This section provides information about ports and cabling for the Momentum Modbus Plus Communication Adapters.

Model 170 PNT 110 20 has one Modbus Plus port for connection to a network with a single trunk cable.

Model 170 PNT 160 20 has two ports for connection to either a single-cable or dual-cable network.

Network port connections are compatible with standard Modbus Plus drop cables. Drop cables are available from Schneider Electric in three standard lengths: 2.4m (8ft), 3m (10ft), and 6m (20ft).