Co Concentration According To Pettenkofer Limit; Outside Air Dampers (Version S300); Connection Of Remote Control Panel, Knx Room Sensors And Modbus (Version S300) - Salda SMARTY XP Mounting And Installation Instruction

8.6. CO CONCENTRATION ACCORDING TO PETTENKOFER LIMIT
2
8.7. CONNECTION OF SUPPLY AND EXHAUST AIR DAMPERS (VERSION 1.1 / 1.2)
All versions of Smarty can be equipped with outdoor air and exhaust air dampers. Dampers are operated by Open/Close actuators.
Installation diagram
See "PIPING AND INSTRUMENTATION DIAGRAM".
Wiring diagram
Automation controller D zone. Upon activation of output X13:3, the dampers open. Upon activation of output X13:4, the dampers close.
8.8.

OUTSIDE AIR DAMPERS (VERSION S300)

Outside air dampers can be used with Smarty products. Dampers should be controlled by On/Off or Spring-return actuators. Upon activation of
output Q34 (T14:1), dampers shall open. Upon deactivation of output, dampers shall close. When activated, 230V voltage is applied to Q34 output.
By default, damper control output is already activated in configuration.
WARNING: High voltage on output.
8.9. CONNECTION OF REMOTE CONTROL PANEL, KNX ROOM SENSORS AND MODBUS
(VERSION S300)
SMARTY v2023.2
0 1
Output digital relay 24-230 V AC, max 6.3A, normally open/closed
2 1
T14
Q34
Outside air damper control signal (L, 230V)
Figure 8.8.1. Connection for outside dampers
KNX PL-Link, galvanic
isolation, 40mA rated
2 1
T15
2 3
3 2
T3
D1 Ref
Smoke
detector
GND
+24VDC
Connected by user
Modbus slave port1 over
RS485, HMI/RU interface
2 1
3
T12
4 5
Output digital relays 24-230 V AC, ma
normally open/closed
1
4 3 2
T7
Operation indication output signa
3 2 1
T3
EN | 39
6
1
Q24