AUMA SAR 07.2 User Manual

14. Technical data
Information
The following tables include standard and optional features. For detailed information
on the customer-specific version, refer to the order-related data sheet.The technical
data sheet can be downloaded from the Internet in both German and English at ht-
tp://www.auma.com (please state the order number).
14.1. Technical data Multi-turn actuators
Features and functions
Short-time duty S2- 15 min, classes A and B according to EN ISO 22153Standard:Type of duty
(Multi-turn actuators for open-close
duty)
with 3-phase AC motor:
Short-time duty S2- 30 min, classes A and B according to EN ISO 22153
Option:
For nominal voltage and +40 °C ambient temperature and at load with 35 % of the max. torque.
Intermittent duty S4 - 25 %, class C according to EN ISO 22153Standard:Type of duty
(Multi-turn actuators for modulating
duty)
with 3-phase AC motor:
Intermittent duty S4 - 50 %, class C according to EN ISO 22153
Intermittent duty S5 - 25 % (insulation class H required), class C according to EN ISO
22153
Option:
For nominal voltage and +40 °C ambient temperature and at modulating torque load.
3-phase AC asynchronous motor, type IM B9 according to IEC 60034-7, IC410 cooling
procedure according to IEC 60034-6
Standard:Motors
1-phase AC motor with integral permanent split capacitor (PSC), type IM B9 according to
IEC 60034-7, IC410 cooling procedure according to IEC 60034-6
1-phase AC motor with starting capacitor and solid state switch (CSIR), type IM B9 accord-
ing to IEC 60034-7, IC410 cooling procedure according to IEC 60034-6
DC shunt motor, type IM B14 according to IEC 60034-7, IC410 cooling procedure according
to IEC 60034-6
DC compound motor, type IM B14 according to IEC 60034-7, IC410 cooling procedure
according to IEC 60034-6
Options:
Refer to motor and actuator controls name plate
Permissible variation of mains voltage: ±10 %
Permissible variation of mains frequency: ±5 % (for 3-phase and 1-phase AC current)
Mains voltage, mains frequency
Category III according to IEC 60364-4-443Overvoltage category
F, tropicalizedStandard:Insulation class
H, tropicalized (with 3-phase AC motor)Option:
Thermoswitches (NC), for 3-phase and 1-phase AC motors
DC motors: Without
Standard:Motor protection
PTC thermistors (according to DIN 44082)
PTC thermistors additionally require a suitable tripping device in the actuator controls.
Option:
Self-locking: Output speeds up to 90 rpm (50 Hz), 108 rpm (60 Hz)
NOT self-locking: Output speeds from 125 rpm (50 Hz), 150 rpm (60 Hz)
Multi-turn actuators are self-locking, if the valve position cannot be changed from standstill while torque
acts upon the output drive.
Self-locking
Yes, multi-turn actuators are self-locking, if the valve position cannot be changed from standstill while
torque acts upon the output drive.
Self-locking
110 – 120 V AC, 220 – 240 V AC or 380 – 480 V AC for 3-phase AC motorsVoltages:Motor heater (option)
Power depending on the size 12.5 – 25 W
Manual drive for setting and emergency operation, handwheel does not rotate during electrical operation.Manual operation
Handwheel lockable
Handwheel stem extension
Power tool for emergency operation with square 30 mm or 50 mm
Option:
Indication whether manual operation is active/not active via single switch (1 change-over contact)Indication for manual operation (op-
tion)
AUMA plug/socket connector with screw-type connection
Motor connection for DC motors, via separate motor terminal board if required
Standard:Electrical connection
Terminals or crimp connection
Gold-plated control plug (sockets and pins)
Option:
90
SA 07.2 – SA 16.2 / SAR 07.2 – SAR 16.2 Control unit: electronic (MWG)
Technical data AC 01.2 Non-Intrusive DeviceNet

AUMA SAR 07.2 Specifications

General

Brand	AUMA
Model	SAR 07.2
Category	Controller
Language	English