1D1IASBOX 2input-1output Analogue-Addressable Module for 1 Door Control

• Analogue addressable module for 1 door control. The module is equipped with 2 balanced inputs and 1 independent output to receive signals from devices or detectors for the control of fire door and to control their closure with its relay output
• The module is also equipped with 1 balanced / not balanced input for alarm and failure alerts (line opened and shortcircuited line), allows to connect 1 conventional detector (or other devices) featuring NO relay output to a detection loop
• Unit address is set via rotary switch
• 3-terminal C-NC-NO bistable relay output (2A at DC30V)
• Dimensions W91.6 x H54.7 x D20mm
• Housed in a small plastic box
• Power consumption 3.3mA (quiescent mode), 4.5mA (alarm mode)
• Power supply DC24V supplied by loop
• CPR 305/2011, EN54-18 certification (CPD 89/106/CEE ex certification)