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> Allen bradley 1756-dhrio /b 1756DHRIO dh+ rio module
Allen bradley 1756-dhrio /b 1756DHRIO dh+ rio module
Rockwell Automation > PLC & HMI > I/O Products > ControlLogix > 1756-DHRIO/B
Allen-Bradley 1756-DHRIO ControlLogix DH+/RIO Bridge/Scanner Module, 2-Ports DH+/Remote I/O, Series B
Allen-Bradley 1756-DHRIO ControlLogix DH+/RIO Bridge/Scanner Module, Ports: 2, individually selectable for DH+ or remote I/O; Communication rate: DH+: 57.6 Kbps, RIO: 57.6 Kbps, 115.2 Kbps, 230.4 Kbps; DH+ connections: 32 DH+ messages per DH+ channel; Remote I/O connections: 32 logical rack connections per remote I/O channel, 16 block-transfer connections per remote I/O channel; Connections supported, max: 32; Current draw @ 5.1V DC: 850 mA; Current draw @ 24V DC: 1.7 mA; Isolation voltage: 30V(continuous).
Allen-Bradley ControlLogix Communication Interface Module (1756-DHRIO) interfaces two DH+ links to the ControlLogix backplane to provide routing of messages between a DH+ link and EtherNet/IP, ControlNet, DeviceNet, and other DH+ links. The 1756-DHRIO module can also be used to implement a SCADA network. The 1756-DHRIO module uses 150 and 82 Ohm termination resistors and 1770-CD Belden 9463 cable for wiring on a DH+ network.
One Allen Bradley 1756-DHRIO Series B, ControlLogix DH+/RIO Bridge/Scanner Module, in excellent working and cosmetic condition.
