IMC Networks Network Router 3 User Manual

iMediaChassis series  
iMediaChassis/20  
iMediaChassis/6  
iMediaChassis/3  
Operation Manual  
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Table of Contents  
FCC Radio Frequency Interference Statement ........................................................ii  
Warranty................................................................................................................ii  
About the iMediaChassis/20...................................................................................1  
iMediaChassis/20 Features ....................................................................................1  
Alarm Reset, Last Gasp and Temperature Gauge ...............................................1  
Reset Alarm Switch ...........................................................................................2  
Last Gasp Alarm................................................................................................2  
Temperature Gauge..........................................................................................2  
SNMP Write Lock .............................................................................................2  
SNMP Management Module LEDs ....................................................................3  
Installing the iMediaChassis/20..............................................................................4  
Wiring Instruction Guidelines for iMediaChassis/20-2DC...................................5  
DC Power Supply Module Wiring Instructions...................................................5  
Installing SNMP Management and Application Modules........................................6  
Replacing Power Supply Modules .........................................................................7  
User-Replaceable Power Supply Modules .........................................................7  
Dual AC, Part Number 850-10960-2AC............................................................7  
Dual DC, Part Number 850-10954-2DC...........................................................8  
Dual AC, Part Number 850-10956-2AC............................................................8  
iMediaChassis/20 Specifications .............................................................................9  
About the iMediaChassis/6...................................................................................10  
iMediaChassis/6 Features ....................................................................................10  
Alarm Reset, Last Gasp, and Temperature Gauge............................................10  
Alarm Reset Switch .........................................................................................10  
Last Gasp Alarm..............................................................................................10  
SNMP Write Lock ...........................................................................................11  
SNMP Management Module LEDs ..................................................................11  
Installing the iMediaChassis 6..............................................................................12  
Installing Management and Application Modules.................................................13  
Installing Applications Modules .......................................................................13  
DC Power Wiring, Replacing Power Supply Modules and Fans ...........................14  
DC Power Supply Wiring Instructions..............................................................14  
User-Replaceable Power Supply Modules .......................................................14  
Fans................................................................................................................14  
iMediaChassis/6 Specifications ............................................................................15  
iii  
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About the iMediaChassis/3...................................................................................16  
iMediaChassis/3 Features ....................................................................................16  
Alarm Reset, Last Gasp, and Temperature Gauge............................................16  
Alarm Reset Switch .........................................................................................16  
Last Gasp Alarm..............................................................................................16  
Installing the iMediaChassis/3..............................................................................17  
Installing Management and Application Modules.................................................17  
Installing Applications Modules .......................................................................17  
SNMP Write Lock ...........................................................................................18  
SNMP Management Module LEDs ..................................................................19  
DC Power Wiring, Replacing Power Supply Modules and Fans ...........................19  
DC Power Supply Module Wiring Instructions.................................................19  
Power Supply Modules ...................................................................................20  
Fans................................................................................................................20  
iMediaChassis/3 Specifications ............................................................................20  
Hardware Feature Matrix .....................................................................................21  
IMC Networks Technical Support.........................................................................22  
Electrostatic Discharge Precautions.......................................................................22  
Safety Certifications..............................................................................................23  
iv  
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About the iMediaChassis/20  
The iMediaChassis series is a modular chassis platform designed for use with IMC  
Networks’ Simple Network Management Protocol (SNMP) manageable series of  
modules. The iMediaChassis/20 is a 3U high, Rackmountable chassis that features 20  
slots for installing application series modules plus an additional slot for installing an  
SNMP Management Module. Some iMediaChassis/20 models are capable of  
redundant power supply modules. Power supply modules are user-replaceable and  
hot-swappable.  
iMediaChassis/20 Features  
The iMediaChassis/20 line offers models available in dual AC and dual DC versions.  
It offers features such as end-user replaceable power supply modules, temperature  
monitoring, Last Gasp and a Reset Alarm Switch.  
Alarm Reset, Last Gasp and Temperature Gauge  
The iMediaChassis series supports power supply modules, so that worn parts can be  
replaced without having to send an entire unit in for repair.  
User-Replaceable  
Power Supply Modules  
1
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Reset Alarm Switch  
When one power supply module malfunctions, an audible alarm sounds indicating  
the loss of the power module. The alarm can be silenced by pressing the Reset Alarm  
switch, located next to the power connector on the power supply module. If this  
occurs, remove and replace the power supply module immediately. (LEDs on the  
Management Module and the power supply module itself also indicate power supply  
module failures.)  
Last Gasp Alarm  
The iMediaChassis series includes the Last Gasp trap feature, “Remote Chassis  
Down”, which sends a Trap when the following occurs:  
• Both power supply modules malfunction  
• Both power supply modules are powered down  
• When the AC line fails  
Temperature Gauge  
The iMediaChassis/20 includes a temperature monitoring gauge with a heat sensor on  
the backplane of the chassis. Users define a threshold for chassis temperature via  
SNMP. If the chassis’ temperature rises above the specified level, the SNMP agent  
sends a trap (configured in iView²) to the administrator. There is also an LED  
indicator on the SNMP Management Module for chassis temperature.  
SNMP Write Lock  
There is an SNMP Write Lock switch located below slot #3 on the front of the  
iMediaChassis/20. The SNMP Write Lock switch prevents a new management board  
from re-configuring the application module settings  
(e.g., the status of features such as LinkLoss,  
FiberAlert, Force mode, etc.) made via SNMP on  
any previous Management Modules.  
NOTE  
Leave this switch in the NORMAL position during day-to-day operation; the  
LOCKED position should only be used when changing the SNMP management  
board.  
2
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The SNMP Management Module can be removed and replaced as necessary. Refer  
to the SNMP Management Module manual for complete instructions about how to  
configure and operate. If an SNMP Management Module is installed, refer to the  
LED panel below for indicators of Link, Temperature, Power supply modules and  
other functions.  
SNMP Management Module LEDs  
The SNMP Management Module features several LEDs. The LED functions are:  
LNK/ACT  
FDX/COL  
Glows green when a link is established on port.  
Blinks green when data activity occurs.  
Glows yellow when port is in Full-Duplex mode.  
Blinks yellow when port is operating in Half-  
Duplex mode and collisions occur.  
Glows yellow when temperature of unit surpasses a  
user-defined level.  
TEMP  
PS  
Glows yellow when one module malfunctions.  
Glows yellow when a fan malfunctions.  
FAN A / FAN B  
3
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Installing the iMediaChassis/20  
Install the chassis first before installing any modules into an iMediaChassis. When  
installing the chassis, be sure to observe the following precautions to prevent  
electrical or mechanical damage:  
1. Stay within the chassis’ power rating to prevent overload of supply circuits or  
damage to any overcurrent protection and supply wiring.  
2. Maintain a reliable ground, especially when connecting to a power strip instead  
of directly to a branch circuit.  
3. Protect the chassis from exposure to sunlight and electrical or magnetic fields.  
4. Ensure that the equipment rack remains stable, even with the addition of the  
chassis and its associated cabling.  
5. Have four #10 screws and four clip nuts available (hardware may vary  
depending on rack type). The rest of the hardware is supplied with the unit.  
6. Locate a suitable location in the rack for installation and secure the clip-nuts  
onto the mounting rails. Use screws to attach the chassis to the rack.  
7. Plug the chassis into a reliable, filtered power source.  
8. Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly,  
the operating ambient temperature of the rack environment may be greater than  
room ambient. Therefore, consideration should be given to installing the  
equipment in an environment compatible with the maximum ambient  
temperature (Tma) specified by the manufacturer.  
9. Reduced Air Flow - Installation of the equipment in a rack should be such that  
the amount of air flow required for safe operation of the equipment is not  
compromised.  
10. Mechanical Loading - Mounting of the equipment in the rack should be such  
that a hazardous condition is not achieved due to uneven mechanical loading.  
11. Circuit Overloading - Consideration should be given to the connection of the  
equipment to the supply circuit and the effect that overloading of the circuits  
might have on over current protection and supply wiring.  
12. Reliable Grounding - Reliable grounding of Rackmounted equipment should be  
maintained. Particular attention should be given to supply connections other  
than direct connections to the branch circuit (e.g., use of power strips).  
13. Both AC and DC versions are intended for use in a Restricted Access Location  
(RAL).  
4
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Wiring Instruction Guidelines for iMediaChassis/20-2DC  
1. Connection of a suitable grounding conductor to the grounding terminal  
at each power supply module (a minimum 14AWG copper conductor  
should be suitable based on a 15A circuit breaker requirement).  
2. Connection of suitable supply wiring to the plus and minus terminals at  
each power supply module (a minimum 14AWG copper conductors is  
considered suitable based on the 11A input maximum). The input  
terminal block at the power supply module is suitable for 22-14 AWG  
copper wire.  
3. A suitable listed circuit breaker shall be provided in the building  
installation as the unit's disconnect device. The branch circuit rating (i.e.  
minimum 15A listed circuit breaker, etc.).  
DC Power Supply Module Wiring Instructions  
The following diagram shows the wiring configuration for a -48 VDC power supply  
module for the iMediaChassis/20-2DC.  
NOTE  
The chassis is protected against incorrect wiring configurations. When wired  
incorrectly, the chassis will not function, but no damage will occur.  
5
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Installing SNMP Management and Application Modules  
To install a module:  
1. Remove the blank bracket (if present) covering the slot where the module will be  
installed. IMC Networks recommends installing blank brackets in unused  
module slots.  
2. Slide the module into the chassis using the card guides.  
3. Secure the module to the chassis by tightening the captive screw. (Refer to the  
documentation shipped with the module for configuration information.)  
4. When installing modules observe ESD precautions, refer to the Electrostatic  
Discharge Precautions section.  
In order to manage an iMediaChassis series, the SNMP Management Module needs  
to be installed in the appropriate slot of the chassis.  
Install the iMediaChassis/20 SNMP Management Module into the first slot of the  
chassis.  
NOTE  
This slot is ONLY for the Management Module; do not install Application Modules  
such as media conversion and mode conversion modules in this slot.  
6
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Replacing Power Supply Modules  
User-Replaceable Power Supply Modules  
While power supply modules are redundant, failed power supply modules should  
promptly be replaced to maintain network integrity and prevent data loss.  
To replace a power supply module:  
1. Disconnect the power source from the power supply module.  
2. Remove the screws of the retainer plate (on some AC modules).  
3. Move the Power Supply Release switch toward the right or unscrew captive  
release screw.  
4. Before grasping the power supply module by the silver handle, slide out of the  
chassis (Power supply modules are hot-swappable).  
5. Install new power supply module. If module is equipped with an ON/OFF  
switch install the module with the switch in the OFF position.  
Dual AC, Part Number 850-10960-2AC  
7
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Dual DC, Part Number 850-10954-2DC  
Dual AC, Part Number 850-10956-2AC  
NOTE  
Do not mix AC and DC power supply modules.  
8
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iMediaChassis/20 Specifications  
Input Specifications  
Dual AC Input: 100 to 240V 10%, 47-63Hz, 6.3A Dual AC  
Dual DC Input: -38 to -72V DC 11A max (per module)  
Operating Temperature: 0° C to 50° C (32° F to 122° F)  
Storage Temperature  
Dual AC: -20° C to 80° C (-4° F to 176° F)  
Dual DC: -20° C to 60° C (-4° F to 140° F)  
Humidity:  
Dual AC & DC: 20 to 90% (non-condensing at 40° C)  
Shipping Weight  
Dual AC: 30 lbs (13.6 kg)  
Dual DC: 29 lbs (13.15 kg)  
Dimensions: 5.2" x 19.0" x 13.8" (13.21cm x 48.26cm x 35.05cm)  
9
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About the iMediaChassis/6  
The iMediaChassis series is a modular chassis platform designed for use with IMC  
Networks’ Simple Network Management Protocol (SNMP) manageable series of  
modules. The iMediaChassis/6 is 1U high, Rackmountable, capable of offering  
redundant power supply modules, as well as an SNMP Management Module.  
iMediaChassis/6 Features  
The iMediaChassis/6 series offers a line of models including single AC, single DC and  
dual AC. It offers features such as end-user replaceable power supply modules,  
temperature monitoring, Last Gasp and an Reset Alarm Switch.  
Alarm Reset, Last Gasp, and Temperature Gauge  
The iMediaChassis series supports modular power supply modules, so that worn parts  
can be replaced without having to send an entire unit in for repair. Keeping fans  
functional ensures that the modules will operate within their temperature  
specifications.  
Alarm Reset Switch  
When one power supply module malfunctions, an audible alarm sounds indicating  
the loss of the power supply module. The alarm can be silenced by pressing the  
Alarm Reset Switch, located next to the power connector on the power supply  
module. If this occurs, remove and replace the power supply module immediately.  
(LEDs on the Management Module and the power supply itself also indicate power  
supply failures.) After stopping the alarm, remove the power supply and replace the  
power supply module.  
Last Gasp Alarm  
The iMediaChassis series includes the Last Gasp trap feature, “Remote Chassis  
Down”, which sends a Trap when the following occurs:  
10  
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• Both power supply modules malfunction  
• Both power supply modules are powered down  
• When the AC line fails  
SNMP Write Lock  
There is an SNMP Write Lock switch located above the SNMP module slot on the  
front of the iMediaChassis/6. The SNMP Write Lock switch prevents a new  
management board from re-configuring the  
application module settings (e.g., the status of  
features such as LinkLoss, FiberAlert, Force mode,  
etc.) made via SNMP on any previous Management  
Modules.  
NOTE  
Leave this switch in the NORMAL position during day-to-day operation; the  
LOCKED position should only be used when changing the SNMP management  
board.  
The SNMP Management Module can be removed and replaced as necessary. Refer  
to the SNMP Management Module manual for complete instructions about how to  
configure and operate. If an SNMP Management Module is installed, refer to the  
LED panel below for indicators of Link, Temperature, Power Supply modules and  
other functions.  
SNMP Management Module LEDs  
The SNMP Management Module features several LEDs. The LED functions are:  
LNK/ACT  
FDX/COL  
Glows green when a link is established on port.  
Blinks green when data activity occurs.  
Glows yellow when port is in Full-Duplex mode.  
Blinks yellow when port is operating in Half-  
Duplex mode and collisions occur.  
TEMP  
Glows yellow when temperature of unit  
surpasses a user-defined level.  
Glows yellow when one power supply module  
malfunctions.  
PS  
FAN A / FAN B  
Glows yellow when a fan malfunctions.  
11  
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Installing the iMediaChassis 6  
Install the chassis first before installing any modules into an iMediaChassis.  
When installing the chassis, be sure to observe the following precautions to prevent  
electrical or mechanical damage:  
1. Stay within the chassis’ power rating to prevent overload of supply circuits or  
damage to any overcurrent protection and supply wiring.  
2. Maintain reliable ground, especially when connecting to a power strip instead of  
directly to a branch circuit.  
3. Protect the chassis from exposure to sunlight and electrical or magnetic fields.  
4. Ensure that the equipment rack remains stable, even with the addition of the  
chassis and its associated cabling.  
To install a 6-slot Rack Mount chassis:  
1. Have four #10 screws and four clip nuts available (hardware may vary  
depending on rack type). The rest of the hardware is supplied with the unit.  
2. Locate a suitable location in the rack for installation and secure the clip-nuts  
onto the mounting rails. Use screws to attach the chassis to the rack.  
3. Plug the chassis into a reliable, filtered power source.  
4. Elevated Operating Ambient - If installed in a closed or multi-unit rack  
assembly, the operating ambient temperature of the rack environment  
may be greater than room ambient. Therefore, consideration should be  
given to installing the equipment in an environment compatible with the  
maximum ambient temperature (Tma) specified by the manufacturer.  
5. Reduced Air Flow - Installation of the equipment in a rack should be  
such that the amount of air flow required for safe operation of the  
equipment is not compromised.  
6. Mechanical Loading - Mounting of the equipment in the rack should be  
such that a hazardous condition is not achieved due to uneven  
mechanical loading.  
7. Circuit Overloading - Consideration should be given to the connection  
of the equipment to the supply circuit and the effect that overloading of  
the circuits might have on over current protection and supply wiring.  
8. Reliable Grounding - Reliable grounding of Rackmounted equipment  
should be maintained. Particular attention should be given to supply  
connections other than direct connections to the branch circuit (e.g., use  
of power strips).  
12  
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SNMP Management Modules include two twisted pair ports, one for management  
and one reserved for future use. The Management Module also features a DB-9  
serial port, and supports SNMP V1/V2c.  
Installing Management and Application Modules  
Installing Applications Modules  
To install a module:  
1. Remove the blank bracket (if present) covering the slot where the module will be  
installed. IMC Networks recommends installing blank brackets in unused  
module slots.  
2. Slide the module into the chassis using the card guides.  
3. Secure the module to the chassis by tightening the captive screw. (Refer to the  
documentation shipped with the module for configuration information.)  
4. When installing modules observe ESD precautions, refer to the Electrostatic  
Discharge Precautions section.  
In order to manage an iMediaChassis series, the SNMP Management Module needs  
to be installed in the appropriate slot of the chassis.  
Install the iMediaChassis/6 slot into the first slot on the far left of the chassis.  
NOTE  
This slot is ONLY for the Management Module; do not install Application Modules  
such as media conversion and mode conversion modules into this slot.  
13  
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DC Power Wiring, Replacing Power Supply Modules and Fans  
DC Power Supply Wiring Instructions  
The following diagram shows the wiring configurations for -48 VDC power supply  
modules for the iMediaChassis/6.  
User-Replaceable Power Supply Modules  
The iMediaChassis/6 ships from IMC Networks with one or two power supply  
modules installed depending on the model. Chassis ordered with one power supply  
come with a filler tray installed in the second slot.  
To install a second power supply:  
1. Remove the filler tray.  
2. Slide the power supply module into the chassis and click into place.  
3. Attach power cord.  
To remove a power supply module:  
1. Disconnect the power source from the power supply.  
2. Move the Power Supply Release switch toward the right and hold while grasping  
the power supply module by the silver handle.  
3. Slide out of the chassis. (Power supply modules are hot-swappable.)  
4. Install new power supply module.  
Fans  
Users can define a threshold for fan operation via SNMP (when installed in a  
managed environment). If a fan’s speed falls below the specified level, SNMP sends a  
trap (configured in iView²) to the administrator. There are also two LED indicators on  
the SNMP Management Module for fan failure.  
The red Reset Alarm Switch also functions as a Fan Test button. To verify fan  
functionality, hold the button down for several seconds, the fans should engage. The  
fans will turn off when the button is released.  
14  
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iMediaChassis/6 Specifications  
Input Specifications  
Dual AC Input: 100/240VAC 47-63Hz  
1.8A @10VAC  
115V @ 1.6A and 230V @ 0.8A (single)  
Dual DC Input: 48VDC, 3.3A  
Operating Temperature:  
AC: -25° C to 50° C (-130° F - 122° F)  
DC: -40° C to 100° C (-40° F - 212° F)  
Storage Temperature:  
AC: -40° C to 85° C (-40° F - 185° F)  
DC: -55° C to 125° C (-67° F - 257° F)  
Humidity: 5 - 90% (non-condensing); 0-10,000 ft. altitude  
Shipping Weight: 13 lbs (5.90 kg)  
Dimensions: 1.75” x 17.35” x 10.65” (4.45cm x 44.07cm x 27.05cm)  
15  
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About the iMediaChassis/3  
The iMediaChassis series is a modular chassis platform designed for use with IMC  
Networks’ Simple Network Management Protocol (SNMP) manageable series of  
modules. The iMediaChassis/3 is a 1U high, a Rackmountable, capable of offering  
redundant power supply modules, as well as an SNMP Management Module.  
iMediaChassis/3 Features  
The iMediaChassis/3 series offers a line of models including single AC, single DC, dual  
AC and dual DC. All contain internal fixed power supply modules that are not end-  
user replaceable. It offers features such as redundant power supply modules,  
temperature monitoring, Last Gasp and an Alarm Reset Switch.  
Alarm Reset, Last Gasp, and Temperature Gauge  
The iMediaChassis/3 ships with one or two AC or DC power supply modules,  
depending on the model. Fans are included in all models.  
Alarm Reset Switch  
When one power supply module malfunctions, an audible alarm sounds indicating  
the loss of the power supply. The alarm can be silenced by pressing the Alarm Reset  
Switch, located next to the power connector on the power supply module. If this  
occurs the unit needs to be returned to IMC for repair.  
Last Gasp Alarm  
The iMediaChassis series includes the Last Gasp trap feature, “Remote Chassis  
Down”, which sends a Trap when the following occurs:  
• Both power supply modules malfunction  
• Both power supply modules are powered down  
• When the AC line fails  
16  
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Installing the iMediaChassis/3  
Install the chassis first before installing any modules into an iMediaChassis.  
When installing the chassis, be sure to observe the following precautions to prevent  
electrical or mechanical damage:  
1. Stay within the chassis’ power rating to prevent overload of supply circuits or  
damage to any overcurrent protection and supply wiring.  
2. Maintain reliable ground, especially when connecting to a power strip instead of  
directly to a branch circuit.  
3. Protect the chassis from exposure to sunlight and electrical or magnetic fields.  
4. Ensure that the equipment rack remains stable, even with the addition of the  
chassis and its associated cabling.  
SNMP Management Modules include two twisted pair ports, one for management  
and one reserved for future use. The Management Module also features a DB-9  
serial port, and supports SNMP V1/V2c.  
Installing Management and Application Modules  
Installing Applications Modules  
To install a module:  
1. Remove the blank bracket (if present) covering the slot where the module will be  
installed. IMC Networks recommends installing blank brackets in unused  
module slots.  
2. Slide the module into the chassis using the card guides.  
3. Secure the module to the chassis by tightening the captive screw. (Refer to the  
documentation shipped with the module for configuration information.)  
In order to manage an iMediaChassis series, the SNMP Management Module needs  
to be installed in the appropriate slot of the chassis.  
Install the iMediaChassis/3 slot into the bottom left slot.  
NOTE  
This slot is ONLY for the Management Module; do not install Application Modules such as  
media conversion and mode conversion modules in this slot.  
17  
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SNMP Write Lock  
The SNMP Write Lock switch is located on the back of the iMediaChassis/3. The  
SNMP Write Lock switch prevents a new management board from re-configuring the  
application module settings (e.g., the status of  
features such as LinkLoss, FiberAlert, Force mode,  
etc.) made via SNMP on any previous Management  
Modules.  
NOTE  
Leave this switch in the NORMAL position during day-to-day operation; the  
LOCKED position should only be used when changing the SNMP management  
board.  
The SNMP Management Module can be removed and replaced as necessary. Refer  
to the SNMP Management Module manual for complete instructions about how to  
configure and operate. If an SNMP Management Module is installed, refer to the  
LED panel below for indicators of Link, Temperature, Power Supply modules and  
other functions.  
18  
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SNMP Management Module LEDs  
The SNMP Management Module features several LEDs. The LED functions are:  
LNK/ACT  
FDX/COL  
Glows green when a link is established on port.  
Blinks green when data activity occurs.  
Glows yellow when port is in Full-Duplex mode.  
Blinks yellow when port is operating in Half-  
Duplex mode and collisions occur.  
Glows yellow when temperature of unit  
surpasses a user-defined level.  
TEMP  
PS  
Glows yellow when one power supply module  
malfunctions.  
FAN A / FAN B  
Glows yellow when a fan malfunctions.  
DC Power Wiring, Replacing Power Supply Modules and Fans  
DC Power Supply Module Wiring Instructions  
The following diagram shows the wiring configuration for a -48 VDC power supply  
module for the iMediaChassis/3.  
NOTE  
Incorrect wiring will result in chassis malfunction.  
The iMediaChassis/3 is compliant with Isolated Grounding Plane practices. The  
POSITIVE and NEGATIVE terminals are isolated from chassis ground and must have  
a ground reference at the power-sourcing equipment.  
19  
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Power Supply Modules  
Power supply modules in all models of the iMediaChassis/3 are fixed, and not end-  
user replaceable.  
Fans  
The iMediaChassis/3 includes temperature-triggered fans. When the temperature of  
the chassis reaches 40° C, the two fans activate to cool the chassis. The fans  
operation can be tested by holding the Reset Alarm Switch down for 4 to 5 seconds.  
The fans will activate and then they will turn off when the button is released. If the  
fans do not activate, contact IMC Networks. Fans are not end-user replaceable.  
The red Alarm Reset Switch also functions as a Fan Test button. To verify fan  
functionality, hold the button down for several seconds, the fans should engage. The  
fans will turn off when the button is released.  
iMediaChassis/3 Specifications  
Input Specifications  
Dual AC Input: 90 to 264 VAC, 47-440Hz  
AC Inrush Current: <60A Peak @230VAC  
AC Input Power: <74W  
Dual DC Input: 35 to 75VDC  
DC Input Current: 2.7A maximum @35VDC, Full Load  
Operating Temperature:  
AC: 0° C to 50° C (32° F to 122° F)  
DC: -40° C to 100° C (-67° F to 257° F)  
Storage Temperature:  
AC: -40° C to 85° C (-40° F to 185° F)  
DC: -55° C to 125° C (-40° F to 212° F)  
Humidity: 5 to 90% (non-condensing); 0 to 10,000 ft. altitude  
Shipping Weight: 5 lbs (2.3 kg)  
Dimensions: H=1.73” W=7.50” D=8.74” (4.4 x 19.0 x 22.0 cm)  
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Hardware Feature Matrix  
Power Supply  
iMediaChassis/20  
iMediaChassis/6  
iMediaChassis/3  
Versions  
AC, 2AC, 2DC  
Modular  
AC, 2AC, DC, 2DC  
Modular  
AC, 2AC, DC, 2DC  
Fixed  
Type  
End user  
No  
Yes  
No  
replaceable  
LEDs  
Yes  
No  
Yes  
Yes  
Yes  
No  
Redundant  
upgrade on single  
slot chassis  
*Trap can be set for exceeding a temperature value  
** Active only when triggered by temperature reaching 40  
°
C
21  
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IMC Networks Technical Support  
Tel: (949) 465-3000 or (800) 624-1070 (in the U.S. and Canada);  
+32-16-550880 (Europe)  
Fax: (949) 465-3020  
Electrostatic Discharge Precautions  
Electrostatic discharge (ESD) can cause damage to your add-in modules. Always  
observe the following precautions when installing or handling an add-in module or  
any board assembly.  
1. Do not remove unit from its protective packaging until you’re ready to install it.  
2. Wear an ESD wrist grounding strap before handling any module or component.  
If you do not have a wrist strap, maintain grounded contact with the system unit  
throughout any procedure requiring ESD protection.  
3. Hold boards by the edges only; do not touch the electronic components or gold  
connectors.  
4. After removal, always place the boards on a grounded, static-free surface, ESD  
pad or in a proper ESD bag. Do not slide the board over any surface.  
WARNING! Integrated circuits and fiber optic components are  
extremely susceptible to electrostatic discharge damage. Do not  
handle these components directly unless you are a qualified service  
technician and use tools and techniques that conform to accepted  
industry practices.  
22  
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Safety Certifications  
UL/CUL: Listed to Safety of Information Technology Equipment, including  
Electrical Business Equipment.  
CE: The products described herein comply with the Council  
Directive on Electromagnetic Compatibility:  
iMediaChassis/20  
(89/108/EC)  
iMediaChassis/6 and 3 (89/336/EEC)  
The Council Directive on Electrical Equipment Designed for use  
within Certain Voltage Limits:  
iMediaChassis/20  
(2006/95/EC)  
iMediaChassis/6 and 3 (73-23-EEC)  
Certified to Safety of Information Technology Equipment,  
Including Electrical Business Equipment. For further details,  
contact IMC Networks.  
European Directive 2002/96/EC (WEEE) requires that any equipment that bears this  
symbol on product or packaging must not be disposed of with unsorted municipal  
waste. This symbol indicates that the equipment should be disposed of separately  
from regular household waste. It is the consumer’s responsibility to dispose of this  
and all equipment so marked through designated collection facilities appointed by  
government or local authorities. Following these steps through proper disposal and  
recycling will help prevent potential negative consequences to the environment and  
human health. For more detailed information about proper disposal, please contact  
local authorities, waste disposal services, or the point of purchase for this equipment.  
23  
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19772 Pauling • Foothill Ranch, CA 92610-2611 USA  
TEL: (949) 465-3000 • FAX: (949) 465-3020  
© 2008 IMCNetworks. All rights reserved.  
The information in this document is subject to change without notice. IMC Networks assumes no responsibility for any  
errors that may appear in this document. iMediaChassis series is a trademark of IMC Networks. Other brands or product  
names may be trademarks and are the property of their respective companies.  
Document Number 50-80954-01 A0  
December 2008  
If the product’s part number begins with an “8”, it is compliant with the Restriction of Hazardous Substances (RoHS)  
directive.  
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