Allen-Bradley 1770-KFDG Installation Instructions Manual page 17

DeviceNet RS-232 Interface Module 17
Follow these steps to connect the 1770-KFD module to a DeviceNet network:
1. Connect the DeviceNet cable (trunkline or dropline) to the unsealed
DeviceNet terminal connector.
2. Connect the terminal connector to the 1770-KFD module.
Important: DeviceNet cable connections should match color bars/electrical
diagram on top of 1770-KFD module. See the table below.
Allen-Bradley