Bihl+Wiedemann develops AS-Interface automation and machine safety solutions. Its portfolio includes ASi masters, gateways, I/O modules, safety components, and configuration software.
Manufacturers use these products in factory automation, robotics, machine building, and material handling. Reliable communication improves system performance and simplifies installation. Flexible solutions also support efficient machine expansion.
Bihl+Wiedemann combines technical expertise with continuous innovation to support modern industrial automation.

ASi digital I/O module, 4I up to 8I/8O, push-in, IP20
ASi digital I/O module, 4I up to 8I/8O, push-in, IP20

ASi-3 BACnet/IP gateway, 2 masters, redundant supply
ASi-3 BACnet/IP gateway, 2 masters, redundant supply

ASi-3 PROFINET gateway, 2 masters, 4 A per circuit
ASi-3 PROFINET gateway, 2 masters, 4 A per circuit

ASi motor module for SEW MOVIMOT, 2 inputs, IP54
ASi motor module for SEW MOVIMOT, 2 inputs, IP54

ASi safety I/O module, 4 safe inputs, 2 safe outputs, IP20
ASi safety I/O module, 4 safe inputs, 2 safe outputs, IP20

ASi safety I/O module, 8 safe inputs, 1 safe output, IP20
ASi safety I/O module, 8 safe inputs, 1 safe output, IP20

ASi relay I/O module, 4I/4RO, push-in, 22.5 x 114 mm
ASi relay I/O module, 4I/4RO, push-in, 22.5 x 114 mm

ASi motor module for Lenze Smart Motor, 3 inputs, IP67
ASi motor module for Lenze Smart Motor, 3 inputs, IP67

ASi/ASi coupler for 2 networks, 22.5 mm, IP20
ASi/ASi coupler for 2 networks, 22.5 mm, IP20

Flat ASi active distributor, 2I up to 4I/4O, IP67
Flat ASi active distributor, 2I up to 4I/4O, IP67

ASi motor module, 2 x 24 V rollers, 2 inputs, IP67
ASi motor module, 2 x 24 V rollers, 2 inputs, IP67

ASi digital I/O modules, 4I up to 8I/8O, M12, IP67
ASi digital I/O modules, 4I up to 8I/8O, M12, IP67

ASi-3 POWERLINK gateway, 2 masters, redundant supply
ASi-3 POWERLINK gateway, 2 masters, redundant supply

ASi relay I/O module, 4I/4RO, sensor supply from ASi, IP20
ASi relay I/O module, 4I/4RO, sensor supply from ASi, IP20

ASi motor module for 24 V DC motor, 4I/2O, IP67
ASi motor module for 24 V DC motor, 4I/2O, IP67

ASi-3 POWERLINK gateway, 2 masters, 4 A per circuit
ASi-3 POWERLINK gateway, 2 masters, 4 A per circuit

ASi Safety distributor for e-stops and door locks, IP67
ASi Safety distributor for e-stops and door locks, IP67

ASi Safety distributor, 1 safe input, 2 outputs, IP54
ASi Safety distributor, 1 safe input, 2 outputs, IP54

ASi motor distributor for inverters, binary, 2 m cable
ASi motor distributor for inverters, binary, 2 m cable

ASi distributor for Banner TL50 stack light, 4I/4O
ASi distributor for Banner TL50 stack light, 4I/4O

Flat ASi active distributor, up to 4I/4O, 19 or 35 mm deep
Flat ASi active distributor, up to 4I/4O, 19 or 35 mm deep

ASi active distributor, 4I/4O, 8 x M12, IP54
ASi active distributor, 4I/4O, 8 x M12, IP54

ASi active distributor, 4I/4O, M12 and M8 sockets, IP54
ASi active distributor, 4I/4O, M12 and M8 sockets, IP54

Flat ASi distributor, 4 outputs on one M12, IP67
Flat ASi distributor, 4 outputs on one M12, IP67

ASi active distributor, 4 outputs, 4 m cable, no AUX
ASi active distributor, 4 outputs, 4 m cable, no AUX
If you have questions about our products the AI-assistant can help guide you to what you are searching for.