BWU3957 ASi-5 Safety Gateway EtherNet/IP
BWU3957 ASi-5 Safety Gateway EtherNet/IP
Single-master ASi-5/ASi-3 safety gateway for EtherNet/IP and Modbus TCP, with integrated safety monitor and fast safe outputs.
Integrated ASi-5/ASi-3 safety monitor, one master
EtherNet/IP, Modbus TCP, OPC UA and REST API
Up to 12 digital inputs or 3 x 2-channel safe inputs
Safe inputs up to SIL 3, cat. 4, PL e
6 fast electronic release circuits
Integrated decoupling, max. 4 A per ASi circuit
Safe Link safety communication
Additional information
| Sector | Factory Automation |
|---|---|
| Fieldbus/Interface | AS-Interface, Ethernet, Ethernet/IP, Modbus, OPC UA |
| I/O slave module | No |
| Temperature range | -25°C ~ 55°C |
| Supply voltage | 20–31,6 VDC |
| IP Classification | IP20 |
| Material | Stainless steel |
| Mounting | DIN rail |
| Approvals | UL |
| LAN ports | 3 |
| Weight | 800 g |
| Dimensions | 109 x 120 x 106 mm |
| Safety level | Cat. 4, PL e, SIL 3 |
| Response time | 40 ms |
| Digital inputs | 12 |
| Digital outputs | 6 |
Contact David Kelly if you need assistance!
Contact Cezary Wieckowski if you need assistance!
Contact Ingvar Sporsem if you need assistance!
Contact Jakob Christiansen if you need assistance!
Contact Janne Kotikangas if you need assistance!
Contact Tom Schönberg if you need assistance!
Tom Schönberg will happily help you navigate through our collection of products.
Contact Janne Kotikangas if you need assistance!
Contact Tom Schönberg if you need assistance!
Tom Schönberg will happily help you navigate through our collection of products.
Contact Jonna Mäki-Petäjä if you need assistance!
Contact Stefan Rosenback if you need assistance!
Stefan Rosenback will happily help you navigate through our collection of products.
Contact Roland Isaksson if you need assistance!
Contact John Wilkins if you need assistance!
Contact Thorbjörn Hansson if you need assistance!
Contact John Håkansson if you need assistance!
Contact Peter Jidberg if you need assistance!
Contact Arturo Ramírez if you need assistance!
Arturo Ramírez will happily help you navigate through our collection of products.
