Fire Protection Signal Input (Fire Protection Input (Nc)); External Co /Rh Sensors - Salda Smarty 2XV 1.1 Mounting And Installation Instruction

8.1.2.

FIRE PROTECTION SIGNAL INPUT (FIRE PROTECTION INPUT (NC))

Fire protection signal input must be normally closed, until the fire protection system is not connected a jumper is installed in the factory.
Automation controller A zone X4
More information can be found in the MCB miniMCB Technical Manual.
8.1.3. EXTERNAL CO
Smarty XV 1.1. units feature two connections for external CO
Sensors connection:
Smarty 3XV 1.1 and Smarty 4XV F2 1.1 come with the integrated RH sensor connected.
Smarty XV 1.2. units feature one connection for external CO
Sensors connection:
There are 3 functions of these sensors: Supply RH, Extract RH and Extract CO
Supply RH transmitter shall be installed inside supply air duct.
Extract RH and Extract CO transmitters shall be installed inside extract air duct or room.
2
SMARTY XV v2020.3
/RH SENSORS
2
/RH (input 0-10VDC) sensors.
2
/RH (input 0-10VDC) sensors.
2
.
2
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