GE b30 User Manual

GE Multilin B30 Bus Differential System 3-35
3 HARDWARE 3.3 DIRECT INPUT AND OUTPUT COMMUNICATIONS
3
The following figure shows configuration for the 2I and 2J fiber-laser module.
Figure 3–35: 2I AND 2J LASER FIBER MODULE
Observing any fiber transmitter output can injure the eye.
When using a laser Interface, attenuators can be necessary to ensure that you do not exceed the
maximum optical input power to the receiver.
2 channels
Tx1
Tx2
Rx1
Rx2
831827A1.CDR
2I and 2J
modules
CAUTION
NOTICE

GE b30 Specifications

General

Model	b30
Manufacturer	GE
Coil Voltage	N/A (Solid State Relay)
Coil Power	N/A (Solid State Relay)
Mechanical Life	N/A (Solid State Relay)
Electrical Life	N/A (Solid State Relay)