AUMA SAV 07.2 - Page 75

Service conditions
KS: Suitable for use in areas with high salinity, almost permanent condensation, and high
pollution.
Standard:Corrosion protection
KX: Suitable for use in areas with extremely high salinity, permanent condensation, and
high pollution.
Option:
Double layer powder coating
Two-component iron-mica combination
Coating
AUMA silver-grey (similar to RAL 7037)Standard:Colour
Available colours on requestOption:
AUMA multi-turn actuators meet or exceed the lifetime requirements of EN 15714-2. Detailed information
can be provided on request.
Lifetime
< 72 dB (A)Noise level
13.2. Technical data Actuator controls
Features and functions
Standard voltages AC:
1-phase AC
Voltages/frequencies
3-phase AC
Voltages/frequencies
220 – 240110 – 120Volt380 – 480220 – 240Volt
60506050Hz60506050Hz
Permissible variation of mains voltage: ± 10 %
Permissible variation of mains frequency: ± 5 %
Power supply
24 V DC: +20 % / –15 %
Current consumption: Basic version approx. 250 mA, with options up to 500 mA
External power supply must have reinforced insulation against mains voltage in accordance with
IEC 61010-1 and may only be supplied by a circuit limited to 150 VA in accordance with IEC 61010-1.
External supply of the electronics
(option)
The actuator controls are designed for the nominal motor power, refer to motor name plateRated power
Via Modbus RTU interfaceControl and feedback signals
●
2 free analogue inputs (0/4 – 20 mA), 4 free digital inputs
-
Signal transmission is made via fieldbus interface
●
Inputs OPEN, STOP, CLOSE, EMERGENCY, I/O interface, MODE (via opto-isolator thereof OPEN,
STOP, CLOSE, MODE with one common and EMERGENCY, I/O interface respectively without
common)
-
Control inputs: OPEN, STOP, CLOSE, EMERGENCY
-
I/O interface: Selection of control type (fieldbus or additional input signals)
-
MODE: Selection between open-close duty (OPEN, STOP, CLOSE) or modulating duty (0/4 –
20 mA position setpoint)
-
Additionally 1 analogue input (0/4 – 20 mA) for position setpoint
●
Inputs OPEN, STOP, CLOSE, EMERGENCY, I/O interface, MODE (via opto-isolator thereof OPEN,
STOP, CLOSE, MODE with one common and EMERGENCY, I/O interface respectively without
common)
-
Control inputs: OPEN, STOP, CLOSE, EMERGENCY
-
I/O interface: Selection of control type (fieldbus or additional input signals)
-
MODE: Selection between open-close duty (OPEN, STOP, CLOSE) or modulating duty (0/4 –
20 mA position setpoint)
-
Additionally 1 analogue input (0/4 – 20 mA) for setpoint position and 1 analogue input (0/4 – 20
mA) for actual process value
Fieldbus interface
with additional input signals (option)
24 V DC, current consumption: approx. 10 mA per inputStandardVoltage and current values of the
optional additional inputs
48 V DC, current consumption: approx. 7 mA per input
60 V DC, current consumption: approx. 9 mA per input
115 V DC, current consumption: approx. 15 mA per input
100 – 120 V AC, current consumption : approx. 15 mA per input
Options:
All input signals must be supplied with the same potential.
Via Modbus RTU interfaceStatus signals
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SAV 07.2 – SAV 16.2 / SARV 07.2 – SARV 16.2 Control unit: electronic (MWG)
ACV 01.2 Modbus RTU Technical data