AUMA SAR 07.6 - Test;Replace Fuses F3;F4; Motor Protection (Thermal Monitoring)

Features and functions
Auxiliary voltage 24 V DC: max. 100 mA for supply of control inputs, galvanically isolated
from internal voltage supply.
Standard:Voltage output
Auxiliary voltage 115 V AC: max. 30 mA for supply of control inputs, galvanically isolated
from internal voltage supply
(Not possible in combination with PTC tripping device)
Option:
2 analogue outputs:
With position transmitter option: Output of travel and torque as continuous values between 0/4 and 20
mA
Analogue output (option)
2 analogue inputs:
With positioner/process controller option: Input of actual position value/actual process value as continuous
values between 0/4 and 20 mA
Analogue input (option)
●
Selector switch: LOCAL - OFF - REMOTE (lockable in all three positions)
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Push buttons OPEN, STOP, CLOSE, RESET
-
Local STOP
The actuator can be stopped via push button STOP of local controls if the selector
switch is in position REMOTE. (Not activated when leaving the factory.)
●
6 indication lights:
-
End position and running indication CLOSED (yellow), torque fault CLOSE (red),
motor protection tripped (red), torque fault OPEN (red), end position and running
indication OPEN (green), Bluetooth (blue)
●
Graphic LC display: illuminated
Standard:Local controls
●
Special colours for the indication lights:
-
End position CLOSED (green), torque fault CLOSE (blue), torque fault OPEN
(yellow), motor protection tripped (violet), end position OPEN (red)
Option:
Bluetooth class II chip, version 2.1: With a range up to 10 m in industrial environments, supports the
SPP Bluetooth profile (Serial Port Profile).
Required accessories:
●
AUMA CDT (Commissioning and Diagnostic Tool for Windows-based PC)
●
AUMA Assistant App (Commissioning and Diagnostic Tool for Android devices)
Bluetooth
Communication interface
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Selectable type of seating, limit or torque seating for end position OPEN and end po-
sition CLOSED
●
Torque by-pass: Adjustable duration (with adjustable peak torque during start-up time)
●
Start and end of stepping mode as well as ON and OFF times can be set individually
for directions OPEN and CLOSE, 1 to 1,800 seconds
●
Any 8 intermediate positions: can be set between 0 and 100 %, reaction and signal
behaviour programmable
●
Running indication blinking: can be set
●
Positioner
-
Position setpoint via HART interface
-
Programmable behaviour on loss of signal
-
Automatic adaptation of dead band (adaptive behaviour selectable)
-
Split range operation
-
Change-over between OPEN-CLOSE control and setpoint control possible via
HART interface
Standard:Application functions
●
PID process controller: with adaptive positioner, via 0/4 – 20 mA analogue inputs for
process setpoint and actual process value
●
Multiport valve: Up to 16 positions, signals (pulse or edge)
●
Automatic deblocking: Up to 5 operation trials, travel time in opposite direction can be
set
●
Static and dynamic torque recording for both rotation directions with torque measure-
ment flange as additional accessory
Options:
80
SA 07.2 – SA 16.2/SAR 07.2 – SAR 16.2 Control unit: electronic (MWG)
Technical data AC 01.2 Non-Intrusive HART