Function of UA 410 D
22
Firmware V1.40 - Doku 2.1 06. April 2016
4.2.2.9 On-off control by room air sensor
Controller type: UR 141
Plain on-off control: Cooling is controlled by the coldroom air temperature sensor. The cooling relay is de-ener
gized when temperature reaches the setpoint (switch-off value) on the room air sensor and is restarted with ad
justable hysteresis.
Single-zone operation (LT rooms):
R4.1:
Room air sensor
(Terminal Z21/22)
Ventil 1:
Solenoid Valve 1 relay
(Terminal 25/26/28)
Two-zone operation (Zone 1: LT rooms / Zone 2: NT rooms):
R4.1:
Room air sensor
(Terminal Z21/22)
R4.3:
Room air sensor
(Terminal Z71/72)
Valve 1:
Solenoid Valve 1 relay
(Terminal 25/26/28)
Valve 2:
Solenoid Valve 2 relay
(Terminal 35/36/38)
Содержание UA 410 D
Страница 8: ...vi Firmware V1 40 Doku 2 1 06 April 2016 Notice ...
Страница 22: ...Application of UA 410 D 14 Firmware V1 40 Doku 2 1 06 April 2016 Notice ...
Страница 74: ...Pin and Terminal Assignments of UA 410 D 66 Firmware V1 40 Doku 2 1 06 April 2016 Notice ...
Страница 84: ...Operation of UA 410 D 76 Firmware V1 40 Doku 2 1 06 April 2016 Notice ...
Страница 132: ...Decommissioning and disposal 124 Firmware V1 40 Doku 2 1 06 April 2016 Notice ...
Страница 140: ...Specifications of UA 410 D 132 Firmware V1 40 Doku 2 1 06 April 2016 Notice ...
Страница 142: ...Order numbers and accessories of UA 410 D 134 Firmware V1 40 Doku 2 1 06 April 2016 Notice ...