Comnet FDX70EAM1 User Manual

INSTALLATION AND OPERATION MANUAL
FDX70E(A,B)(M,S)1
MULTI-PROTOCOL RS232/422/485 POINT-TO-POINT DATA TRANSCEIVER
The ComNet™ FDX70E(A,B)(M,S)1 series Transceiver unit is a fully-digital transceiver designed for implementing full RS232, RS422 or RS485 2 or 4-wire traffic signalization/communications data networks of the highest possible reliability. A pair of FDX70E units (as FDX70EA and FDX70EB) can support one full-duplex or half-duplex data channel. These transceivers also feature data translation to convert between data protocols. These environmentally hardened transceivers are ideal for use in unconditioned out-of-plant or roadside installations.
Utilizing wave division multiplexing technology (WDM), only one optical fiber is required between units. Linear and point-to-point topologies are also possible using ComNet FDX72(M,S)1 models.
Bi-color (Red/Green) LED indicators are provided for rapidly ascertaining equipment operating status. See Figure 7 on Page 4 for an explanation of LED indications.
These units are interchangeable between stand-alone or card-cage mount configurations. See Figure A on Page 6 for mounting instructions.
See Figures 1 – 8 for complete installation details.
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INSTALLATION AND OPERATION MANUAL FDX70E(A,B)(M,S)1
FIGURE 1 – FDX70E FIBER CONNECTIONS
MULTIMODE OR SINGLE MODE OPTICAL FIBER (DEPENDING ON MODEL)
Optical Port A in FDX70EA connects to Optical Port B on the FDX70EB unit.
Similarly, when used as part of a drop­insert-repeat topology with the ComNet FDX72 series, Optical Port A must be connected to Optical Port B of the next unit. Refer to Figure 9 on Page 6.
BLACK BLACK WITH WHITE STRIPE
Power Supply: Surface Mount: 8–15 VDC @ 4W Rack Mount: From Rack
FIGURE 2 – FDX70EA
LED Indicators See Figure 8
7-Pin Data Connector
See Figures 6 & 7
Data Format Switch See Figure 5
NOTE: Remove Electrical Connector for Rack Mount Units
FIGURE 3 – FDX70EB
REAR PANELFRONT PANEL
LED Indicators See Figure 8
7-Pin Data Connector
See Figures 6 & 7
Data Format Switch See Figure 5
REAR PANELFRONT PANEL
TECH SUPPORT: 1.888.678.9427
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