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/ASi coupler, 2 x 4I/4O nodes, 22.5 mm, IP20
ASi/ASi coupler, 2 x 4I/4O nodes, 22.5 mm, IP20

ASi analog module, 4–20 mA/0–10 V or Pt100, IP65
ASi analog module, 4–20 mA/0–10 V or Pt100, IP65

ASi/ASi coupler linking two ASi networks, IP65
ASi/ASi coupler linking two ASi networks, IP65

ASi analog module, Pt100, thermocouple, 4–20 mA, IP20
ASi analog module, Pt100, thermocouple, 4–20 mA, IP20

ASi-3 scanner for CompactLogix and MicroLogix 1500
ASi-3 scanner for CompactLogix and MicroLogix 1500

ASi-3 scanner for ControlLogix, 2 masters, 8 A
ASi-3 scanner for ControlLogix, 2 masters, 8 A

ASi-3 Modbus RTU gateway, 1 or 2 masters, 8 A
ASi-3 Modbus RTU gateway, 1 or 2 masters, 8 A

ASi-3 Modbus RTU gateway, RS 485, 2 masters, 4 A
ASi-3 Modbus RTU gateway, RS 485, 2 masters, 4 A

ASi-3 PROFIBUS gateway, 1 or 2 masters, 8 A per network
ASi-3 PROFIBUS gateway, 1 or 2 masters, 8 A per network

ASi-3 DeviceNet gateway, 1 or 2 masters, stainless steel
ASi-3 DeviceNet gateway, 1 or 2 masters, stainless steel

ASi-3 DeviceNet gateway, 2 masters, stainless steel
ASi-3 DeviceNet gateway, 2 masters, stainless steel

ASi-3 CANopen gateway, 1 or 2 masters, 8 A, RS232
ASi-3 CANopen gateway, 1 or 2 masters, 8 A, RS232

ASi-3 CANopen gateway, 2 masters, 4 A decoupling
ASi-3 CANopen gateway, 2 masters, 4 A decoupling

Slim ASi I/O module, 4I/4O or 8I/8O, 22.5 mm, IP20
Slim ASi I/O module, 4I/4O or 8I/8O, 22.5 mm, IP20

ASi safety input module, 1 or 2 safe inputs, IP20
ASi safety input module, 1 or 2 safe inputs, IP20

ASi-3 RS 232 master, 8 A, stainless steel housing
ASi-3 RS 232 master, 8 A, stainless steel housing

ASi safety relay output module, EDM input, IP20
ASi safety relay output module, EDM input, IP20

ASi Safety output module, 1 release circuit, EDM, IP20
ASi Safety output module, 1 release circuit, EDM, IP20

ASi analog module, ±10 V outputs or type K inputs, IP20
ASi analog module, ±10 V outputs or type K inputs, IP20

ASi Safety I/O module, 1 safe input, relay outputs, IP20
ASi Safety I/O module, 1 safe input, relay outputs, IP20

ASi safety input module, M12, OSSD or contacts, IP67
ASi safety input module, M12, OSSD or contacts, IP67

ASi module, 2 Pt100 inputs plus 4I/4O digital, IP67
ASi module, 2 Pt100 inputs plus 4I/4O digital, IP67

ASi motor module, 2 x 24 V rollers, 2 inputs, speed via ASi
ASi motor module, 2 x 24 V rollers, 2 inputs, speed via ASi

ASi speed monitor for 2 axes, sin/cos, HTL, TTL or SSI
ASi speed monitor for 2 axes, sin/cos, HTL, TTL or SSI

ASi motor module for SEW MOVI-SWITCH 1E, 3 inputs, IP67
ASi motor module for SEW MOVI-SWITCH 1E, 3 inputs, IP67
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