Search
![](/fileadmin/_processed_/4/7/csm_3877_f359af3a66.jpg)
BWU3877 | ASi Safety I/O Module, IP20, 6SI/2SO/2EDM
ASi Safety I/O Module in IP20, 22,5 mm x 114 mm, with 6 x 4 contacts, 6 x 2 channels safe inputs (SIL 3, cat. 4) for floating contacts, OSSDs, complementary switch, 2 release circuits (2 x fast electronic safe outputs) augmented reliability, 2 EDM, input voltage/sensor supply out of AUX, output…
![](/fileadmin/_processed_/0/a/csm_3118_aa27399edd.jpg)
BWU3118 | ASi Safety I/O Module, IP20, 8SI/1SO/16I
ASi Safety I/O Module in IP20, 22,5 mm x 114 mm, with 6 x 4 contacts, up to 8 x 2 channels safe inputs (SIL 3, cat. 4) for floating contacts or OSSDs, complementary switch, complementary OSSDs, up to 16 standard inputs, 1 release circuit (1 x electronic safe output) augmented reliability, input voltage/sensor…
![](/fileadmin/_processed_/b/f/csm_5051_baf2092ce9.jpg)
BWU5051 | Active Distributor ASi Safety, IP67, 1SI/1I/1O
Active Distributor ASi Safety, IP67, housing depth 19 mm, 1 x 2 channels safe input (SIL 3, cat. 4) for OSSDs, 1 digital input, 1 digital output, input voltage/sensor supply out of AUX, output voltage/actuator supply out of AUX, periphery connection via 1 x M12 cable socket, straight, 8 poles, cable length 1…
-
View this product in section Active Distributors ASi Safety
-
View this product in section Safety I/O Modules
![](/fileadmin/_processed_/2/5/csm_4188_c1cc16777b.jpg)
BWU4188 | ASi-5 Safety Input Module, IP20, 4SI/8I/O
ASi-5 Safety Input Module in IP20, 22,5 mm x 114 mm, with 6 x 4 contacts, up to 4 x 1 channel (SIL1, cat. 2, PLc) or up to 2 x 2 channels safe inputs (SIL 3, Cat. 4, PLe) for 1 x floating contacts and 1 x optoelectronic protective device, up to 8 digital inputs, up to 8 digital outputs, input voltage/sensor…
![](/fileadmin/_processed_/0/3/csm_4187_0f6f94736e.jpg)
BWU4187 | ASi-5 Safety Input Module, IP20, 4SI/8I/O
ASi-5 Safety Input Module in IP20, 22,5 mm x 114 mm, with 6 x 4 contacts, up to 4 x 1 channel (SIL1, cat. 2, PLc) or up to 2 x 2 channels safe inputs (SIL 3, Cat. 4, PLe) for OSSDs, up to 8 digital inputs, up to 8 digital outputs, input voltage/sensor supply out of AUX, output voltage/actuator supply out of…
![](/fileadmin/_processed_/2/d/csm_4186_91a71b3e41.jpg)
BWU4186 | ASi-5 Safety Input Module, IP20, 4SI/8I/O
ASi-5 Safety Input Module in IP20, 22,5 mm x 114 mm, with 6 x 4 contacts, up to 4 x 1 channel (SIL1, cat. 2, PLc) or up to 2 x 2 channels safe inputs (SIL 3, Cat. 4, PLe) for floating contacts, up to 8 digital inputs, up to 8 digital outputs, input voltage/sensor supply out of AUX, output voltage/actuator…
![](/fileadmin/_processed_/3/f/csm_4411_aa8e27b57e.jpg)
BWU4411 | ASi-5 Safety Muting Module, IP67, M12, 4SI/8I/O
ASi-5 Safety Muting Module in IP67, with 8 x M12 sockets, up to 4 x 1 channel (SIL1, cat. 2, PLc) or 1 x 2 channel safe input (SIL 3, cat. 4, PLe) for 1 x OSSD and 2 x 1 channel safe inputs (SIL1, cat. 2, PLc) for 2 x Muting sensors, up to 8 digital inputs, up to 8 digital outputs, Y wiring, input…
![](/fileadmin/_processed_/4/8/csm_4395_2fddd95739.jpg)
BWU4395 | ASi-5 Safety Input Module, IP67, M12, 4SI/12I/O
ASi-5 Safety Input Module in IP67, with 8 x M12 sockets, up to 4 x 1 channel (SIL1, cat. 2, PLc) or up to 2 x 2 channels safe inputs (SIL 3, cat. 4, PLe) for 1 x floating contacts and 1 x OSSD, up to 12 digital inputs, up to 12 digital outputs, Y/mixed wiring, input voltage/sensor supply out of AUX, output…
![](/fileadmin/_processed_/4/4/csm_4990_with_cable_2cd9802421.jpg)
BWU4990 | Active Distributor ASi Safety, IP67, 1SI/1I
Active Distributor ASi Safety, IP67, housing depth 19 mm, 1 x 2 channels safe input (SIL 3, cat. 4) for OSSDs, 1 digital input, input voltage/sensor supply out of AUX, output voltage/actuator supply out of AUX, periphery connection via 1 x M12 cable socket, straight, 5 poles, cable length 5 m, flat design,…
-
View this product in section Active Distributors ASi Safety
-
View this product in section Safety I/O Modules
![](/fileadmin/_processed_/f/3/csm_4956_with_cable_433bc4615c.jpg)
BWU4956 | Active Distributor ASi Safety, IP67, 1SI/2O
Active Distributor ASi Safety, IP67, housing depth 19 mm, 1 x 2 channels safe input (SIL 3, cat. 4) for OSSDs, 2 digital outputs, input voltage/sensor supply out of AUX, output voltage/actuator supply out of AUX, periphery connection via 1 x M12 cable socket, straight, 8 poles + 1 x M12 cable socket,…
-
View this product in section Active Distributors ASi Safety
-
View this product in section Safety I/O Modules
![](/fileadmin/_processed_/8/c/csm_4381_40117b5ea6.jpg)
BWU4381 | ASi Safety I/O Module, IP67, M12, 1SI/1SRO/1I
ASi Safety I/O Module in IP67, housing 51 mm x 60 mm with 3 x M12 sockets, 1 x 2 channels safe input (SIL 3, cat. 4) for floating contacts, 1 release circuit (2 x relay outputs), 1 digital input, input voltage/sensor supply out of AUX, relais control out of ASi, periphery connection via 3 x M12 sockets, 5…
![](/fileadmin/_processed_/b/b/csm_4379_5109c87ebc.jpg)
BWU4379 | ASi Safety I/O Module, IP67, M12, 1SI/1SRO/1I
ASi Safety I/O Module in IP67, housing 51 mm x 60 mm with 4 x M12 sockets, 1 x 2 channels safe input (SIL 3, cat. 4) for floating contacts, 1 release circuit (2 x relay outputs), 1 digital input, input voltage/sensor supply out of AUX, relais control out of ASi, periphery connection via 4 x M12 sockets and…