Connection Diagrams - Siemens ACVATIX SAYxP Series Manual

Connection Diagrams

SAY31P03
SAY61P03
SAY81P03
8 / 10
Siemens
Building Technologies
Actuator
A
Frost protection thermostat; terminals:
F2
1 – 2 frost hazard / sensor is interrupted (thermostat closes with frost)
1 – 3 normal operation
Temperature detector
F3
Frost protection monitor with 0...1000 Ω signal output, does NOT support QAF21.. or QAF61..
F4
Measuring neutral
M
Controller
N1
System neutral
SN
System potential AC/DC 24 V
SP
Position feedback
U
Position signal
Y
Positioning signal forced control
Z
Electromotoric actuators for valves
Actuator
A
Phase
L
Neutral
N
Controller
N1
Positioning signals
Y1, Y2
Actuator
A
controller
N1
System neutral
SN
System potential AC/DC 24 V
SP
Y1, Y2 Positioning signals
A6V10628469_de--_c
2018-03-12