Safety I/O Modules
BWU2284ASi Safety Input Module, IP67, M12, 1SI/2O
Product description
ASi Safety Input Module in IP67, with 4 x M12 sockets, 1 x 2 channels safe input (SIL 3, cat. 4) for floating contacts, 2 digital outputs, input voltage/sensor supply out of ASi, output voltage/actuator supply out of AUX, periphery connection via 4 x M12 sockets, 5 poles, length of connector cable max. 15 m for inputs and outputs, ASi connection via profile cable and piercing technology, 1 single slave
The substructure module is not included in the scope of delivery.
Technical data
Type | IP67, 4 x M12, Safety | ||||||||||||||||||||
Housing | 4 x M12 | ||||||||||||||||||||
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. | IP67 | ||||||||||||||||||||
Inputs Safety, SIL 3, Cat. 4 | 1 x 2 channels | ||||||||||||||||||||
Inputs digital, EDM
An externally connected relay (contactor) can be connected via a feedback loop to the Safety Monitor for monitoring purposes. | - | ||||||||||||||||||||
Outputs Safety, SIL 3, cat. 4 | - | ||||||||||||||||||||
Outputs digital | 2 x electronic | ||||||||||||||||||||
Safety signal inputs | floating contacts | ||||||||||||||||||||
Input voltage (sensor supply)
inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential. | out of ASi | ||||||||||||||||||||
Output voltage (actuator supply)
Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.
For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet. | out of AUX | ||||||||||||||||||||
Length of connector cable | I/O: max. 15 m | ||||||||||||||||||||
PCB connection
further connection options are available on request.
| - | ||||||||||||||||||||
Connection
PUR line, oil resistant. Further connection options are available on request.
| 4 x M12 sockets, 5 poles | ||||||||||||||||||||
M8/M12 wiring
either as a single–wiring, Y–wiring or mixed-wiring.
| - | ||||||||||||||||||||
Round cable
Under normal conditions (no bus termination or repeater), the permissible total length of the ASi segment is max. 100 m. The calculation should take into consideration that the length of the connection cable (round cable) for each connected passive distributor must be doubled. In the case of the active distributors (ASi slaves) however only the one ASi profile cable is counted. | - | ||||||||||||||||||||
ASi connection
The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).
| ASi profile cable | ||||||||||||||||||||
ASi address
AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed. | 1 Single Slave | ||||||||||||||||||||
Coating
Coating protects components and circuit boards when touched.
| - | ||||||||||||||||||||
Flat design, installation in cable duct possible
Modules with a flat housing design and with cables which exit the sides make these ideal for installation in cable ducts, cable channels, cable troughs, cable rails or cable trays. Please note the respective housing depth for your particular installation. | - | ||||||||||||||||||||
Special function | - |
General information
Commissioning
Manuals
EPLAN Macros
Video Tutorial
- Video Tutorial: Tips & Tricks: Replacing a defective device (DE)
- Video Tutorial: Tips & Tricks: Replacing a defective device (EN)
- Video Tutorial: Tips & Tricks in ASIMON360: Online bus information (DE)
- Video Tutorial: Tips & Tricks in ASIMON360: Online bus information (EN)
- Video Tutorial: Tips & Tricks in ASIMON360: Custom catalog (DE)
- Video Tutorial: Tips & Tricks in ASIMON360: Custom catalog (EN)
- Video Tutorial: Tips & Tricks in ASIMON360: How to copy slaves and devices (DE)
- Video Tutorial: Tips & Tricks in ASIMON360: How to copy slaves and devices (EN)
- Video Tutorial: Tips & Tricks in ASIMON360: How to deactivate slaves (DE)
- Video Tutorial: Tips & Tricks in ASIMON360: How to deactivate slaves (EN)
Quick Start Guides
- Quick Start Guide: Tips & Tricks: Replacing a defective device (DE)
- Quick Start Guide: Tips & Tricks: Replacing a defective device (EN)
- Quick Start Guide: Tips & Tricks in ASIMON360: Custom catalog (DE)
- Quick Start Guide: Tips & Tricks in ASIMON360: Custom catalog (EN)
- Quick Start Guide: Tips & Tricks in ASIMON360: How to copy slaves and devices (DE)
- Quick Start Guide: Tips & Tricks in ASIMON360: How to copy slaves and devices (EN)
- Quick Start Guide: Tips & Tricks in ASIMON360: How to deactivate slaves (DE)
- Quick Start Guide: Tips & Tricks in ASIMON360: How to deactivate slaves (EN)
- Quick Start Guide: Tips & Tricks in ASIMON360: Online bus information (DE)
- Quick Start Guide: Tips & Tricks in ASIMON360: Online bus information (EN)
The product has earned the following certifications: