BW2028 - AS-i Module to control damper actuators

Артикул: BW2028
Наименование: AS-i Module to control damper actuators
Производитель: Bihl-Wiedemann





Technical data

Type ventilation damper module
Model ventilation, fire, smoke dampers
Housing -
Protection rating

IP20:
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


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.


IP65:
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

IP67:

Dust-tight, full protection against contact, protection against temporary immersion.

IP54
Inputs digital 4
Outputs digital 2 x electronic
Inputs analog -
Outputs analog -
Input voltage (sensor supply)

inputs are supplied by AS-i or by AUX (auxiliary 24 V power). If supplied by AS-i, inputs shall not be connected to earth or to external potential.

out of AS-i
Output voltage (actuator supply)

Electronic outputs are supplied by AS-i or by AUX (auxiliary 24 V power). If supplied by AS-i, outputs shall not be connected to earth or to external potential.

For relay outputs the relay contacts are initiated from AS-i. The load circuit is powered externally as specified in the data sheet.

out of AS-i
AS-i address

AB Slave (max. 62 AB Slaves/AS-i network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/AS-i network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address 0.
Upon request, slaves are available with specific AS-i Slave profiles.

1 Single Slave
Controlling ventilation, fire, smoke dampers Requirements for Germany and EC
Controlling heating/air conditioning -


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