BWU3839Central Safety Gateway in stainless steel
Product description
Central Safety Gateway in stainless steel, Shuttle Safety and Safe Link, REST API, diagnostic and configuration via Ethernet diagnostic interface, IP20
Technical data
| Type | Safety Monitor in Stainless Steel |
|
Inputs Safety
Safe inputs can be configured as 1-channel or 2-channels depending on the desired application or PL and SIL level.
| no local safe inputs |
|
Inputs digital, EDM
An externally connected relay (contactor) can be monitored by connecting the feedback loop to the EDM input. | no local input |
|
Outputs Safety
Suitable for applications up to category 4/PLe/SIL 3. | no local safe output |
| Safety communication | Safe Link, Shuttle Safety |
|
Fieldbus interface
Communication interface between fieldbus and gateway: interfaces for standardized fieldbus systems in industrial automation. Bihl+Wiedemann offers a wide range of gateways for common fieldbus interfaces:
| REST API |
|
Diagnostic and configuration interface
Access to ASi master and safety monitor via own software from Bihl+Wiedemann using the diagnostic interface (e.g. USB, RJ45, RS232). For certain devices with Ethernet-based fieldbus (PROFINET, EtherNet/IP), there is also the option of diagnostics and configuration directly via the fieldbus interface.
The latest version of the device description file of the gateway/gateway with integrated safety monitor (GSD, GSDML, EDS, etc.) is available in the "Downloads" section of the respective device. | Ethernet diagnostic |
|
Recognition of duplicate ASi addresses
Detects whether the same address has been assigned to two ASi nodes. Frequent error when using a handheld addressing device. | no |
|
ASi fault detector
Checks the ASi line for interference effects such as noise, external voltages, ... | no |
|
Programming in C
Using a C-program offers the possibility to run mini-PLC functions with a gateway. | no |
| Connection | push in terminals |
|
Protection rating
"IP20": "IP40": Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water. "IP54": Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.
Dust-tight, full protection against contact, protection against temporary immersion. | IP20 |
