The Allen-Bradley 1746-OA16 is a 16-channel digital AC output module for the SLC500 platform. It delivers 120/240 VAC signals with a wide operating range. This module offers high-density output capacity and reliable performance for general-purpose control applications.
The Allen-Bradley 1746-NT4 is a 4-channel Thermocouple/mV Analog Input Module for the SLC 500 system. It accepts J, K, T, E, S, R, B, and N thermocouple types, plus ±50 mV and ±100 mV signals. Featuring sigma-delta conversion and cold-junction compensation, this module delivers accurate temperature data for demanding industrial applications.
The Allen-Bradley 1746-NR8 is an 8-channel RTD/Resistance Analog Input Module for the SLC 500 system. It accepts signals from Platinum, Nickel, and Copper RTDs, plus direct resistance inputs. With sigma-delta conversion and auto-calibration, this module delivers high-precision data for temperature and position measurement applications.
The Allen-Bradley 1746-NR4 is a 4-channel analog input module for the SLC 500 system. It interfaces with various RTD sensors and resistance devices for precise temperature and position measurement. Featuring sigma-delta conversion and auto-calibration, this module delivers reliable data acquisition in industrial environments.
The Allen-Bradley 1746-OVP16 is a high-current digital DC output module designed for the SLC 500 programmable controller system. This 16-point sinking output module operates at 24V DC and includes fused commons with blown fuse indicators. It delivers reliable performance for demanding industrial control applications, featuring fast step response and robust electrical isolation.
The Allen-Bradley 1746-OB32 is a high-density digital DC output module for the SLC 500 system. This 32-point sourcing module operates from 5-50V DC with 16 points per common. It features LED status indicators, fast signal response, and supports interposing relay applications for driving diverse loads, making it ideal for discrete device actuation in industrial control systems.
The Allen‑Bradley 1746‑OX8 is a high‑performance SLC 500 digital output module featuring eight individually‑isolated normally open relay contacts. Designed for demanding high‑current applications, it delivers 3A per output at 120V AC and eliminates ground loops through complete channel‑to‑channel isolation.
The Allen‑Bradley 1746‑OW8 is a high‑density SLC 500 digital output module featuring eight normally open relay contacts arranged in two isolated groups of four. It supports mixed AC/DC voltage operation, eliminating the need for interposing relays while saving panel space and reducing system costs.
The Allen‑Bradley 1746‑OW4 is a SLC 500 digital output module featuring four normally open relay contact outputs. It supports both AC and DC loads across a wide voltage range, making it a versatile choice for controlling actuators, indicators, and other field devices in industrial control systems.
The Allen-Bradley 1747-L543 is a high-capacity SLC 5/04 processor built for medium to large control systems. It offers 64KB of battery-backed user memory, supports up to 4096 discrete I/O points, and includes both DH+ and RS-232 communication ports for flexible integration.
The 1747-L542 is a modular SLC 5/04 processor from Allen-Bradley, built for mid-range control applications. It offers 32KB of battery-backed RAM and supports up to 4096 discrete I/O points. Integrated DH+ and RS-232 ports enable seamless connectivity to HMIs and SCADA systems.
The 1747-L541 is a high-performance SLC 5/04 processor within the Allen-Bradley SLC 500 family. It offers 16K words of user memory with battery backup and supports both Data Highway Plus and RS-232 communication. This controller handles 4096 I/O points and delivers faster program execution for medium to large automation applications.
