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