PLC I/O Modules & Cards

I/O Modules Schneider Electric

Schneider Electric SR3B261FU Zelio Logic smart relay with 26 I/O, 100-240V AC supply, integrated real-time clock, and LCD…

I/O Modules Allen-Bradley

Discontinued Allen-Bradley 1746-NT4/B thermocouple/mV input module for SLC 500. Verify availability with Oil AutoTech before ordering.

I/O Modules Schneider Electric

Schneider TM2DRA16RT discrete output module for Modicon M238 with 16 relay outputs, removable screw terminal block, and DIN…

I/O Modules Schneider Electric

Schneider SR2B121BD Zelio Logic smart relay: 12 I/O, 8 digital inputs, 4 relay outputs, 24V DC, LCD, RTC.…

I/O Modules Schneider Electric

Schneider STBACO8220 Advantys STB 2-channel HART analog output module with 4-20 mA, 15-bit resolution, and hot swapping. Discontinued…

I/O Modules Allen-Bradley

Allen-Bradley 1794-OB16 Flex I/O module: 16 sourcing 24VDC outputs, 8A total, DIN-rail mount, compatible with multiple terminal bases.

I/O Modules General Electric

GE IC695ALG600 universal analog input module for PACSystems RX3i: 8 general-purpose channels, 2 CJC channels, voltage, current, RTD…

I/O Modules General Electric

GE IC693MDL240 Series 90-30 16-channel 120 VAC discrete input module. Discontinued status. Verify availability with Oil AutoTech.

I/O Modules General Electric

GE IC200ALG620 VersaMax 4-channel RTD input module with 16-bit resolution, 3/4-wire support, and advanced diagnostics. Upgrade your temperature…

I/O Modules Schneider Electric

Schneider STBDDI3230 Advantys STB 2-channel sink digital input module with 24V DC, 1500V isolation, and hot swapping. Discontinued—verify…

I/O Modules Schneider Electric

Schneider STBDRA3290 Advantys STB 2-channel high-current relay output module. 7 A per channel, 1780V AC isolation. Discontinued —…

I/O Modules Allen-Bradley

Allen-Bradley 1762-IQ8 MicroLogix 1200 8-channel discrete input module with 24 VDC nominal, sink/source wiring, and 8 ms signal…