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The Honeywell 621-9938RC is a dual-port Serial I/O Module for the IPC 620/621 Programmable Controller System. It provides redundant serial communication, configurable I/O point allocation, DIP switch configuration, front status LEDs, and supports hot-swappable operation in redundant serial I/O architectures.
The Max Control IOP104 Rev F/F is a 120V AC/DC digital input module used in industrial automation and distributed control system environments. It interfaces high-voltage field signals with legacy control platforms and is associated with maxDNA DCS and maxPAC I/O systems.
Allen-Bradley 1771-OW16-B is a 16-channel PLC-5 relay output module supporting 24–250VAC and 24–150VDC loads, delivering isolated electromechanical switching for industrial control applications.
ProSoft MVI56E MNET provides reliable Modbus TCP/IP client/server communication for ControlLogix systems, enabling seamless integration with Modbus devices.
Emerson DeltaV KJ3001X1-BD1 discrete input module for 120 VAC dry contact monitoring. This 8-channel module provides front-panel status indication and installs on DeltaV I/O hardware.
Westinghouse 1C31234G31 Ovation Contact Input Module delivers 16-channel discrete signal monitoring for Ovation DCS architectures, supporting contact status acquisition for plant control, interlocks, and process visibility.
AutomationDirect D2-08NA-1 is an 8-point AC input module for DL205 PLC systems with 80-132 VAC input range, 47-63 Hz operation, removable terminal connection, and logic-side status indication.
Allen-Bradley 1771-IAD digital input module delivers 16 channels of 120V AC/DC signal monitoring for PLC-5 systems, enabling reliable connection of switches, relays, and discrete field devices.
Allen-Bradley 1746-IA16-SERC Series C AC input module provides reliable 16-point 120VAC signal monitoring for SLC 500 systems, with isolation and LED status.
The Yamatake Honeywell J-DOM10 is an industrial I/O module identified by the manufacturer marking “J-DOM10.” The unit features a 32-position screw terminal block and front-panel status indicators labeled RDY and ACT. Manufactured in Japan, this module is a legacy component commonly encountered in installed industrial control systems.
Allen-Bradley 1772-SD2 remote I/O scanner enables PLC-2 processors to communicate with remote I/O racks, supporting up to 1792 I/O points with serial twinaxial connectivity and LED status indicators.
Opto 22 IAC5 AC input module provides rugged, optically isolated voltage and switch status sensing for G1 I/O racks in industrial control systems.
The Allen-Bradley 1769-IQ16 is a Compact I/O 16-point, 24V DC digital input module for CompactLogix and MicroLogix 1500 systems. It supports sinking and sourcing inputs, provides LED status indication per point, and installs via DIN rail or panel mount.
Allen-Bradley 1771-ID16 16-point isolated AC/DC digital input module for PLC-5 systems, designed to interface 120V field devices with reliable filtering, isolation, and chassis-based I/O integration.
Schneider Modicon 170BDO34200: Reliable 16PT 24VDC I/O module with 8A capacity, fast 1ms response, and industrial-grade durability. Perfect for automation!
The Yamatake Honeywell J-MSC10 is an industrial system module used in DCS and automation control environments. Designed for reliable operation, it supports industrial control architectures and is suitable for integration into advanced multifunction controller systems.
Mitsubishi AL2-EEPROM-2 Memory Cassette delivers reliable EEPROM program storage for Alpha2 PLCs, enabling secure backups, transfers, and long-term data retention.
Allen-Bradley 1771-IAD PLC-5 digital input module with 16 AC/DC inputs. Designed for 120V industrial signals, reliable discrete device monitoring, and seamless integration into 1771 I/O chassis.
The Schneider Electric PC-A984-141 is a Modicon 984 series PLC processor module designed for industrial automation and control applications. It operates on 24 VDC, provides 2 MB memory capacity, supports up to 16,384 discrete I/O points, and includes communication ports, LED status indicators, and battery-backed memory.
Phoenix Contact PLC-BSC-24UC/21-21 relay base for 24V AC/DC PLC relays, with LED status display and DIN rail mounting, ideal for automation control systems.
Westinghouse Ovation 1C31179G02 Remote I/O MAU module for distributed control system remote I/O communication and field device integration.
Metso Automation IOP332 digital input module for Valmet control systems, designed to monitor 120V AC/DC binary field signals from industrial devices with reliable I/O processing and diagnostics.
WAGO 750-402 digital input module delivers reliable 4-channel 24V signal acquisition with 3 ms filtering for WAGO 750/753 systems, ideal for industrial sensors.
Allen-Bradley 1746-OW8-SERA delivers reliable 8-point relay output control for SLC 500 systems, supporting AC/DC loads with flexible mixed-voltage compatibility.
Allen-Bradley 1784-PKTXD PCI card provides reliable DH+, RIO, and DH-485 communication for PLC-5 and SLC 5/04 systems, enabling fast programming and monitoring.