AUMA SAR 16.2 Operation Instructions Manual page 76

Technical data
Features and functions
Local controls
Bluetooth
Communication interface
Application functions
Safety functions
76
SA 07.2 SA 16.2 / SAR 07.2
Standard: Selector switch: LOCAL - OFF - REMOTE (lockable in all three positions)
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
Option: 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)
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)
Standard: 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
Options: Positioner
-
Position setpoint via analogue input 0/4
-
Programmable behaviour on loss of signal
-
Automatic adaptation of dead band (adaptive behaviour selectable)
-
Split range operation
-
MODE input for selecting between OPEN-CLOSE and setpoint control
PID process controller: with adaptive positioner, via 0/4
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
Standard: EMERGENCY operation (programmable behaviour)
-
Digital input: Low active
-
Reaction can be selected: Stop, run to end position CLOSED, run to end position
OPEN, run to intermediate position
-
Torque monitoring can be by-passed during EMERGENCY operation
-
Thermal protection can be by-passed during EMERGENCY operation (only in
combination with thermoswitch within actuator, not with PTC thermistor).
Options: Enabling local controls via digital input Enable LOCAL. Thus, actuator operation can
be enabled or disabled via push buttons on the local controls.
Interlock for main/by-pass valve: Enabling the operation commands OPEN or CLOSE
via two digital inputs
EMERGENCY Stop push button (latching): interrupts electrical operation, irrespective
of the selector switch positions.
PVST (Partial Valve Stroke Test): programmable to check the function of both actuator
and actuator controls: Direction, stroke, operation time, reversing time
SAR 16.2 Control unit - electromechanical
20 mA
20 mA analogue inputs for
AC 01.2 Intrusive