Siemens Climatix S300 HRV Application Manual page 34

Configuration
4
Configuring the hardware
34 | 170
Controller board
4 x analog inputs (resistor)
2 x digital inputs
4 x multi-type inputs
Interface Type
B1, B2, B3, B4 Analog Input
1) Resistor NTC10k
X1, X2 Analog Input
1) Measuring 0...10V
2) Tacho puls (max. 300Hz)
X3 Analog / Digital (Binary) Input
1) Measuring 0...10V
2) Potential free contact (NO or NC)
A1, A2, A3, A4 Analog Output
1) Signal 0...10V
X8 Analog / Digital (Binary) Input
1) Resistor NTC10k
2) Potential free contact (NO or NC)
D1, D2 Digital (Binary) Input
1) Potential free contact (NO or NC)
Q1, Q2, Q3 Relay (Binary) Output
1) Potential free contact (NO)
Y1 Digital (Binary) / Analog Output Triac VAC
1) Signal On/Off
2) Signal PWM (constant period)
3 x digital outputs (relay)
4 x analog outputs
1 x digital output (triac)
A6V10733786_en_c
Note
AI
AI
AI, BI
AO
AI, BI
BI
BO
BO, AO