BW3545Fire damper „stand alone“ control unit with BACnet interface for 2 ASi network
- 240 fire dampers
- 6 fire alarm system contacts
- 6 fire damper groups
- 2 building ventilation system releases, extensible
Product description
Fire damper „stand alone“ control unit with BACnet interface for 2 ASi network, for up to 240 fire dampers, provided as a kit in rugged plastic housing, pre-wired for easy and fast installation, ready to connect with contactor plug, pre-installed user software, no further configuration needed, centralized control of damper drives and detection of damper positions, plain text display and spontaneous diagnostics directly via device display and function LEDs, automated testing of damper function via different test modes
Technical data
| Type | 110...240 VAC, 2 ASi circuits |
| Inputs digital | 8 |
| Outputs digital | 8 x relay |
| Inputs analog | no analog input |
| Outputs analog | no analog outputs |
|
Input voltage (sensor supply)
inputs are supplied by ASi or by AUX (24 V or 48 V auxiliary 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 (24 V or 48 V auxiliary 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 ASi |
|
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. | IP65 |
| Special function | to control of up to 240 fire dampers |
How to get started with Bihl+Wiedemann products
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Manuals
Video Tutorial
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