RuggedMC RMC40
Installation Guide
RuggedCom Inc.
30 Whitmore Road
Woodbridge, Ontario
Canada L4L 7Z4
Tel: (905) 856-5288
Fax: (905) 856-1995
Toll Free: (888) 264-0006
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Table of Contents
1
2
3
Product Overview.................................................................................................................... 4
1.1
Functional Overview ....................................................................................................... 4
Feature Highlights........................................................................................................... 4
RuggedMCTM Front Panel Description............................................................................ 5
RuggedMCTM Side and Bottom View .............................................................................. 6
1.2
1.3
1.4
Installation ............................................................................................................................... 7
2.1
DIN Rail Mounting........................................................................................................... 7
Panel Mounting............................................................................................................... 8
Power Supply Wiring and Grounding.............................................................................. 9
RJ45 Ports – Signal Description ................................................................................... 10
2.2
2.3
2.4
Specifications ........................................................................................................................ 11
3.1
Power Supply Specifications......................................................................................... 11
Twisted-Pair Port Specifications ................................................................................... 11
Fiber Optical Port Specifications................................................................................... 12
Networking Standards Supported................................................................................. 12
Operational Specifications............................................................................................ 13
Mechanical Specifications ............................................................................................ 14
3.2
3.3
3.4
3.5
3.6
4
5
Type Test Specifications ....................................................................................................... 15
4.1
4.2
Operating Environment................................................................................................. 16
Agency Approvals......................................................................................................... 16
Warranty................................................................................................................................ 16
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1 Product Overview
1.1 Functional Overview
The Rugged MediaConverterTM is an industrially hardened fiber optical media converter
specifically designed to operate in harsh environments such as those found in electric utility
substations and factory floors. The RMC40TM provides industrial strength Ethernet copper-to-fiber
media conversion, providing copper-based 10BaseT or 100BaseTx clients 100BaseFX fiber optical
connectivity.
Specifically tested to the same standards as mission critical protective relaying equipment (i.e.
ANSI/IEEE C37.90 and IEC 60255), and the newly issued IEC 61850-3 “Communications Systems
and Networks in Substations” standard, the RuggedMCTM is ideally suited for substation or
industrial environments. The reliability of the Rugged MediaConverterTM family exceeds that of
commercial media converters by having no rotating mechanical parts (i.e. no cooling fans), utilizing
high-temperature solid state components and incorporating the necessary transient and surge
suppression circuitry required for substation and harsh industrial environments.
1.2 Feature Highlights
ꢀ
Utility Grade (i.e. substation hardened) per ANSI/IEEE C37.90, IEC 60255, and the new IEC
61850-3 (2002), IEC 61000-6-5 standards
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Operating temperature: -40° to 85°C (no fan)
Radiated RF Immunity: 35V/m per ANSI/IEEE C37.90.2
Power supply options: 24 (10-36VDC), 48 (36-72) or HI (88-300VDC / 85-264VAC)
2 – 10/100BaseTx RJ45 style auto-negotiating Ethernet ports
Choice of one of the following:
ꢀ
ꢀ
1 – 100BaseFX (100Mbps) SC style connector (multimode or single-mode) transceiver
2 - 100BaseFX (100Mbps) MTRJ (multimode) or LC (single-mode) style transceivers
ꢀ
ꢀ
Full-Duplex operation on all ports (no collisions)
Non-blocking, low latency switching with IEEE 802.3x flow-control protocol results in high-
speed reliable communications.
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1.3 RuggedMCTM Front Panel Description
Fig. 1.3.1 RuggedMCTM Front Panel Detail (Dual LC Style 100BaseFX fiber optic connector shown)
ITEM
Activity
Solid (Yellow)
Blinking (Yellow)
Solid (Yellow)
Off
Solid (Yellow)
Blinking (Yellow)
Solid (Green)
Comments
Link Established
Tx, Rx Activity
100Mbps Operation
10Mbps Operation
Link Established
Tx, Rx Activity
Power On
RJ45: Lk/Act
RJ45: 100
Fiber: Lk/Act
Power LED
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1.4 RuggedMCTM Side and Bottom View
Fig. 1.4.1 RuggedMCTM Side and Bottom View
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2 Installation
2.1 DIN Rail Mounting
Fig. 2.1.1 RuggedMCTM DIN Rail Mounting
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2.2 Panel Mounting
With the use of an optional panel-mount adapter, the RuggeMCTM series of media converters can
be panel mounted. The drawing shown in Figure 2.2.1 shows an example of an RMC unit panel
mounted using the optional panel mount adapter.
The panel mount adapter can be secured to a panel with three screws. The RuggedMCTM product
is easily mounted onto the panel mount adapter via the two metal clips on either side of the unit,
and a single screw located on the bottom.
Figure 2.2.1: RuggedMC panel mounted using optional panel mount mounting adapter.
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2.3 Power Supply Wiring and Grounding
Fig. 2.2.1 RuggedMCTM Power Supply Inputs
The RuggedMCTM power supply inputs are identical and are connected as follows:
1. +/L = DC (+) / AC (Hot) is connected to the positive (+) terminal if the power source is DC
or to the (Hot) terminal if the power source is AC.
2. -/N = DC (-) / AC (Neutral) is connected to the negative (-) terminal if the power source is
DC or to the (Neutral) terminal if the power source is AC.
3. Surge Ground is connected to the Chassis Ground via a braided cable or other
appropriate grounding wire. Surge Ground is used as the ground conductor for all surge
and transient suppression circuitry internal to the RuggedMCTM.
Chassis Ground is connected to the Safety Ground terminal for AC inputs or the
equipment ground bus for DC inputs.
Note: Surge Ground must be disconnected from Chassis Ground during HIPOT
(dielectric strength) testing.
Notes:
1. For 125/250VDC rated equipment: An appropriately rated 300VDC circuit breaker
must be installed within 3 meters of unit.
2. For 110/230VAC rated equipment: An appropriately rated 250VAC circuit breaker
must be installed within 3 meters of the unit
3. A circuit breaker is not required for 48 or 24VDC rated equipment.
4. For multiple supplies, separate circuit breakers must be installed. Equipment must
be installed according to the applicable country wiring codes.
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2.4 RJ45 Ports – Signal Description
The RJ45 port accepts standard category 5 unshielded twisted pair (UTP), or screened twisted pair
(STP) cable with RJ45 male connectors. Fig. 2.3.1 shows the RJ45 port pin configuration. Both
RJ45 Ethernet ports on the RMC40TM are auto-crossover, auto-polarity, auto-crossover (MDI /
MDIX) equipped, for simple plug-and-play operation.
Although transient suppression circuitry is present on all RJ45 ports, they cannot protect the port
from high-amplitude, high-energy transients that can potentially damage the RMC40TM and its link
partners. In general, RuggedCom strongly recommends limiting connections used by the RJ45
ports to those that are less than 3m in length, or limited to environments sufficiently protected from
such transients.
PIN 1
PIN 8
PIN SIGNAL
1
2
3
4
5
6
7
8
RX+
RX-
TX+
n.c.
n.c.
TX-
n.c.
n.c.
Fig. 2.3.1 RJ45 Port Pins
NOTE: For substation applications it is not recommended to use these ports to interface to
field devices across distances which could produce high levels of ground potential rise
(GPR), (i.e. greater than 2500V) during line-to-ground fault conditions.
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3 Specifications
3.1 Power Supply Specifications
Power Supply Type
Minimum
Input
18 VDC
36 VDC
88 VDC
85 VAC
Maximum
Input
36 VDC
72 VDC
300 VDC
264 VAC
Fuse
Rating
3.15A(T) 2
3.15A(T) 2
3.15A(T) 2
Maximum Power
Consumption
24 VDC
48 VDC
3 W
HI (88/300 VDC) 1
HI (120/240 VAC) 1
Notes: 1 – This is the same power supply for both AC and DC.
2 – (T) Denotes time-delay fuse
CAUTION: For continued protection against risk of fire, replace only with same type and rating of
fuse.
3.2 Twisted-Pair Port Specifications
Parameter
Specification
Notes
Speed
Duplex
10/100 Mbps
FDX / HDX
> Category 5
TIA/EIA T568A/B
100m
Auto-negotiating
Auto-negotiating
Shielded/Unshielded
Auto-Crossover, Auto-polarity
Cable-Type
Wiring Standard
Max Distance
Connector
Isolation
RJ45
1.5kV
RMS 1-minute
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3.3 Fiber Optical Port Specifications
Cable
Type2
Speed
Standard
Tx Pwr
Rx
Typical
Power
Mode /
Connector
Rx Saturation
(dBm Peak) 3
Tx
λ
(dBm peak) 3
(Min / Max)
Sensitivity
Distance Budget
(nm)
1310
1310
1310
1310
1310
1310
(dBm Average) 3
(km) 1
(dB)
(
µm)
100BaseFX
100BaseFX
100BaseFX
MM / ST
MM / SC
MM / LC
50/125
50/125
50/125
50/125
9/125
-15.7
-16/-11
-19 / -14
-16/-11
-13/5
-33.5
-33
-11
-11
-14
-11
-4
2
17
2
2
17
15
-32
100BaseFX MM / MTRJ
-33.5
-31
2
17
100BaseFX
SM / SC
SM / LC
20
15
20
100BaseFX
Notes:
9/125
-15/-8
-31
-5
16.5
1. Maximum segment length is greatly dependent on factors such as fiber quality, and
number of patches and splices. Please consult RuggedCom sales associates when
determining maximum segment distances.
2. To convert from average to peak add 3 dBm. To convert from peak to average, subtract 3
dBm.
3.4 Networking Standards Supported
Parameter
10FL
Module
ꢁ
100FX
Module
Notes
IEEE 802.3
IEEE 802.3u
IEEE 802.3x
10BaseT
100BaseTX / 100BaseFX
FDX, Flow Control
ꢁ
ꢁ
ꢁ
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3.5 Operational Specifications
Parameter
Conversion Type
Mac Address Table Length
Frame Buffer Memory
Specification
Cut-Through
2048
Notes
High-speed, non-blocking
1Mbit
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3.6 Mechanical Specifications
Parameter
Value
Comments
4.30 x 2.40 x 3.30 inches
(110) x (61) x (84) mm
1.5 lb (0,68 Kg)
(Length x Width x Height)
Dimensions
Weight
Enclosure
18 gauge Galvanized Steel
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4 Type Test Specifications
Electrical Safety
Levels
Comments
Dielectric Withstand
2 kV rms for 1 minute
ANSI/IEEE C37.90 (1989)
IEC 60255-5 (Section 6)
IEC 60255-5 (Section 8)
IEC 60255-5 (Section 6
High Voltage Impulse
Insulation Resistance
5 kV peak
500 VDC for 1 minute
Electrical Environment
High Frequency Disturbance
(Oscillatory)
Levels
Comments
ANSI/IEEE C37.90.1
IEC 60255-22-1
IEC 61000-4-5
(Level 4)
2.5 kV @ 1MHz for 2s
IEC Surge
4 kV / 2 kV
2 kV / 1 kV
IEC 61000-4-4
(Level 4)
IEC Fast Transient
ANSI/IEEE Fast Transient
IEC Radiated RFI Immunity
ANSI/IEEE Radiated RFI
Immunity
4 kV
10 V/m
ANSI/IEEE C37.90.1
IEC 61000-4-3
35 V/m
ANSI/IEEE C37.90.2
ESD
15 kV (air discharge)
8 kV (contact)
IEC 61000-4-2
(Level 4)
(Electrostatic Discharge)
Atmospheric Environment
Levels
Comments
IEC 60068-2-1
Test Ad: 16 hrs @ -40°C
IEC 60068-2-2
Temperature (Dry Cold)
-40°C
Temperature (Dry Heat)
Humidity
85°C
Test Bd: 16 hrs @ 85°C
IEC 60068-2-30
Test Db: 6 cycles, 55°C, 95%
Humidity
95%
Non-condensing
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4.1 Operating Environment
Parameter
Range
Comments
Ambient Temperature as measured
from a 30cm radius surrounding the
center of the RuggedMCTM enclosure.
Non-condensing
Ambient Operating
Temperature
-40 to 85°C
Ambient Relative Humidity
Ambient Storage
5% to 95%
-40 to 85°C
Temperature
4.2 Agency Approvals
Agency
Standards
Comments
CSA, CE
CSA C22.2 No. 60950, UL 60950,
EN 60950
Approved
EN 61000-6-2
FCC
CISPR
FDA/CDRH
FCC Part 15, Class A
EN55022, Class A
21 CFR Chapter 1, Subchapter J
EN60825-1:1994 + A11:1996 +
A2:2001
Approved
Approved
Compliant
IEC/EN
Compliant
5 Warranty
RuggedCom warrants this product for a period of five (5) years from date of purchase. For
Should this product require warranty or service contact the factory at:
RuggedCom Inc.
30 Whitmore Road
Woodbridge, Ontario
Canada L4L 7Z4
Phone: (905) 856-5288
Fax: (905) 856-1995
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