AUMA SAEx 07.2 Operation Manual

8. Signals
8.1. Feedback signals from actuator
Information The switches can be provided as single switches (1 NC and 1 NO), as tandem switches
(2 NC and 2 NO) or as triple switches (3 NC and 3 NO).The precise version is indicated
in the terminal plan or on the order-related technical data sheet.
Table 6:
Type and designation in wiring diagramFeedback signal
Setting via limit switches
Switches: 2 NC and 2 NO (standard)
End position OPEN/CLOSED
reached
Limit switch, closing, clockwise rotationLSC
Limit switch, opening, counterclockwise rotationLSO
Setting via DUO limit switches
Switches: 1 NC and 1 NO (standard)
Intermediate position reached (op-
tion)
DUO limit switch, clockwise rotationLSA
DUO limit switch, counterclockwise rotationLSB
Setting via torque switches
Switches: 1 NC and 1 NO (standard)
Torque OPEN/CLOSED reached
Torque switch, closing, clockwise rotationTSC
Torque switch, opening, counterclockwise rotationTSO
Thermal switchesMotor protection tripped
Thermal switchesF1, Th
Switches: 1 NC (standard)Running indication (option)
Blinker transmitterS5, BL
Depending on version either with potentiometer or electronic position transmitter EWG/RWGPosition feedback signal, (option)
PotentiometerR2
Potentiometer in tandem arrangement (option)R2/2
3-wire or 4-wire system (0/4– 20 mA)B1/B2, EWG/RWG
2-wire system (4 – 20 mA)B3/B4, EWG/RWG
SwitchesManual operation active (option)
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SAEx 07.2 – SAEx 16.2 / SAREx 07.2 – SAREx 16.2
Signals

AUMA SAEx 07.2 Specifications

General

Brand	AUMA
Model	SAEx 07.2
Category	Controller
Language	English