The ABB AI950S is a 4-channel temperature input module for S900 I/O systems. It is certified for installation directly in Zone 1 hazardous areas. This unit connects intrinsically safe field devices from Zone 0, 1, or 2. You get channel-to-channel isolation and hot swap functionality.
The ABB AI950N is a 4-channel temperature input module for S900 I/O systems. It is designed for safe (non-hazardous) area installation. This unit supports RTDs, thermocouples, and mV signals. You get channel-to-channel isolation and hot swap functionality.
The ABB AI950B is a 4-channel temperature input module for S900 I/O systems. It connects intrinsically safe devices in Zone 2, 1, or 0. This unit supports RTDs, thermocouples, and mV signals. You get channel-to-channel isolation and hot swap functionality.
The ABB AI931S analog input module is designed for hazardous Zone 1 areas. It accepts passive 0/4…20 mA signals from field devices. Additionally, the module supports HART communication and offers full electrical isolation.
The ABB AI931N is a 4-channel passive analog input module for 4-20 mA signals. It is designed for installation in safe non-hazardous areas. This module supports HART communication, hot swap functionality, and includes G3 coating for corrosion protection.
The ABB AI931B is a 4-channel passive analog input module for 4-20 mA signals. It is designed for hazardous area Zone 2 installations. This module supports HART communication, hot swap functionality, and extended diagnostics for demanding industrial environments.
The ABB AI523 is a 16-channel analog input module from the AC500 series. It supports voltage, current, RTD, and digital inputs. This compact unit uses 1-wire technology and fits into standard IP20 control cabinets.
The ABB AI563 is a 4-channel analog input module for thermocouple sensors. It runs on 24V DC with reversed voltage protection. This module offers galvanic isolation, high common mode rejection, and a compact design for industrial control cabinets.
The ABB 3BSE013235R1 TU831V1 is an extended MTU with 8 I/O channels at 250V and 3A per channel. It supports larger wires up to 10 AWG. This unit distributes ModuleBus and generates correct addressing for I/O modules. Perfect for DI820, DI821, DO820, and DO821.
The ABB 3BSC690075R1 TU890 is a compact MTU for S800 I/O systems. It connects field wiring and power supply to I/O modules. This passive unit handles up to 8 channels at 50V and 2A per channel. It supports intrinsic safety applications with selected modules.
The ABB TU836V1 MTU supports up to 8 I/O channels at 250V and 3A per channel. It distributes ModuleBus and generates correct addressing for I/O modules. Designed for DIN rail mounting, it works with DO820 and DO821. This extended MTU ensures reliable signal connection in industrial systems.
The ABB PM511V16 is a processor module designed for the Advant Controller 450 system. It provides 16 MB of read/write memory (RAM) to handle control applications. This central unit ensures stable operation in industrial automation environments. Its compact dimensions make it easy to install.
