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ROUTMB Routers
3.2.1 Motherboard Description
The ROUTMB requires two physical connections:
Network facilitates NION's communication over the Intelligent Fire Integrator™ Echelon
network. The transceiver header connector fits onto the transceiver connector on the router board.
Refer to the Intelligent Fire Integrator™ Echelon Gateway manual for more details on transceiver
connections.
Power Provides DC voltage and Ground connections for the ROUTMB.
Note: An ST style
connector is used
for dedicated
fiber optic cable.
Side B SMX
Transceiver
Daughterboard
Programmable
Router Core
NOTE: Attaching two DFXC Fiber Optic Network Transceiver to a Router motherboard is not
supported.
LED Descriptions
LEDs are provided to display router operation:
Network OK Flashes slow during normal operation.
Packet Flashes when a network message is received and transmitted.
Service A & B On when the router is unbound or the service pin is pressed.
20
Network Segment Connections
Service pin
Reset pin
Figure 3.1 ROUTMB Motherboard Layout
IFI Routers/Repeaters Installation & Operation Manual - P/N: 53388:Rev: A1 5/5/09
ROUT-MB Description
+24VDC
Ntwk OK
Packet
Service A
Service B
Side B SMX
Transceiver
Daughterboard
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