Comnet RLMCSFP-48DC-M12, RLMCSFP-48DC, RLMCSFP-HV-M12rs, RLMCSFP-HV, RLMCSFP-24DC-M12 User Manual

INSTALLATION AND OPERATION MANUAL

RLMCSFP Series

Electrical Substation-Rated
10/100/1000 Mbps Ethernet Media Converter

This manual serves the following
ComNet Model Numbers:

RLMCSFP24DC

RLMCSFP48DC

RLMCSFPHV

The ComNet RLMCSFP is designed for deployment in environments where high
levels of electromagnetic noise and interference (EMI) and severe voltage transients
and surges are routinely encountered.

The DIP-switch-selectable 100BASE-FX or 1000BASE-FX port supports conventional
CAT-5e/CAT-6 copper or optical transmission media by selection of the appropriate
ComNet SFP module.

User-selectable link fault pass-through provides remote indication of a network fault,
and a summary fault alarm provides a local or remote indication via Form C dry
contact closure in the event of loss of optical link or operating power.

The 10/100/1000BASE-TX port supports both auto-negotiation and automatic MDI/
MDI-X crossover for full and half-duplex operation; manual MDI/MDI-X switching is
not required.

LED indicators confirm operational status.

See Figures 1 – 6 for complete operation details.

The RLMCSFP is DIN-rail or panel-mountable. See Figure A on the last page for
mounting instructions.

INS_RLMCSFP_REV–

Rev. 27 Jun 2016

INSTALLATION AND OPERATION MANUAL RLMCSFP SERIES

INSTALLATION AND OPERATION MANUAL RLMCSFP SERIES

Figure 1 – RLMCSFP Series Front

Panel

2

3

4

Figure 2 – RLMCSFP24DC and

RLMCSFP48DC Bottom Panel

6

5

8

7

9 9

1

9

Figure 3 – RLMCSFPHV Bottom

Panel

6

8

7

Table 1 – RLMCSFP24DC Physical Feature Descriptions

Call-out Description Manual Reference

1

Unit Model Number (Be sure to refer to any specific instructions for your unit variation) –

2

100/1000 Mbps SFP Fiber Optic Port (Fiber Type and Quantity are dependent on installed SFP) See Installation Instructions, Step 

3

10/100/1000 TX RJ-45 Port 1 and Port 1 Link/Activity (L/A) and Speed LED Indicators

4

SFP Port Link Status and SFP Port Link Speed LED Indicators See Table 4 - Indicating LEDs

5

Power LED Indicator See Table 4 - Indicating LEDs

6

User-selectable DIP Switches

7

Fault Relay Connections

8

Power Connections

9

Chassis GND Lug See Installation Instructions, Step 3

See Installation Instructions, Step 8
See Table 5 - Indicating LEDs

See Installation Instructions, Steps 1 - 2
See Table 2 - DIP Switch Settings
See Figure 4 - DIP Switches

See Installation Instructions, Step 4
See Figure 6 - Fault Relay Operation

See Installation Instructions, Step 7
See Table 3 - Power Connections per Use Case

TECH SUPPORT: 1.888.678.9427

TECH SUPPORT: 1.888.678.9427

INS_RLMCSFP_REV–

Rev. 27 Jun 2016 PAGE 2