Emerson ControlWave EFM 4710A Instruction Manual page 95

Note: For Loopback & Termination Control:
Use SW3 on CPU Module to configure COM3.
Use SW1 on ECOM Module to configure COM5 or COM9.
Figure 2-30 - Model 3808 Transmitter to ControlWave EFM
Figure 2-31 - ControlWave EFM to 3808s - RS-485 Network Diagram
CI-ControlWave EFM
RS-485 Comm. Cable
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