Allen-Bradley 1771-DS Series B Latching Input Module with 1771-WF Wiring Arm
Allen-Bradley 1771-DS Series B Latching Input Module with 1771-WF Wiring Arm
Product Overview
For sale is a complete Allen-Bradley 1771-DS Latching Input Module assembly, including the essential 1771-WF Field Wiring Arm. This specialized PLC-5 module is designed to detect and "latch" high-speed or short-duration input pulses (as short as 100 microseconds) that might otherwise be missed during a standard controller scan.
Technical Specifications
Module Type:
1771-DS Latching Input Wiring Arm:
(18 Terminal points)1771-WF Field Wiring Arm Input Logic: 8 Latching Inputs
Voltage Range: 10–27V DC
Controller Platform: Allen-Bradley PLC-5
Status Indicators: LED indicators for input status and module health