Used — Professionally Tested Allen-Bradley / Rockwell Automation 1791-24B8 Block I/O Module (1791 Series), 32 I/O points: 24 DC inputs (3×8) and 8 DC sinking outputs; fully tested and 100% working for PLC-2, PLC-3, PLC-5 and SLC 500, made in USA. Nominal 24 VDC (10-30 VDC range), external supply 19.2-30 VDC 300 mA, input 11 mA at 30 V, output 0.5 A per point (1.0 A derated), selectable input response, operating 0 to 60 C, dimensions 176.5 x 68.8 x 98 mm, approx 1.02 kg.
