Temperature Electronics Ltd. AFA1000/1 MK2, Инструкция по установке и эксплуатации

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Version 01 / p.17
AFA1000/1 MK2 Airflow Monitor
Installation & Operating Manual
Input 3
Volt free input configurable for normally closed, normally open relays or Analogue 0-5VDC Input
This input can be configured as:-
Digital Input Functions (Closed or Open volt free contact):-
Alarm disable Night set-back
External alarm Emergency
Sash High High / Low
Sash Warning Mains Fail
Fan Stop Mute
Analogue Input Functions:-
Temperature
The AFA1000/1 has the following Outputs:-
Relay Output 1
Volt free relay output configurable as normally closed or normally open relays. .
Relay Output 2
Volt free relay output configurable as normally closed or normally open relays.
Relay Output 3
Volt free relay output configurable as normally closed or normally open relays.
Analogue Output 1
0-10VDC retransmission of face velocity over 0-1.00m/sec e.g. 0.50m/sec = 5VDC.
Com Port
to enable connection to Laptop or PC for full diagnostics, logging or setting up and for
communications to building computer system (BMS)
See section 8 for other specific information on Modbus RTU and BACnet options and settings.
Power supply
Low voltage DC power supply from Mains power adaptor.