AUMA SAR 07.6 - Fuse Replacement; Replace Fuses F1;F2

Features and functions
Reversing contactors (mechanically and electrically interlocked) for AUMA power classes
A1/A2
Standard:Switchgear
Reversing contactors (mechanically and electrically interlocked) for AUMA power class
A3
Options:
Thyristor unit for mains voltage up to 500 V AC (recommended for modulating actuators)
for AUMA power classes B1, B2 and B3
The reversing contactors are designed for a lifetime of 2 million starts. For applications requiring a high
number of starts, we recommend the use of thyristor units.
For the assignment of AUMA power classes, please refer to Electrical data on actuator
Via HART interface
Device category: Actuator
Analogue 4 – 20 mA setpoint with digital HART communication
Device category: Current Output
Analogue 4 – 20 mA position feedback signal with digital HART communication
Control and feedback signals
Device category: “Actuator”:
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Inputs OPEN, STOP, CLOSE, EMERGENCY, I/O interface, (via opto-isolator thereof OPEN, STOP,
CLOSE with one common and EMERGENCY, I/O interface respectively without common)
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OPEN, STOP, CLOSE, EMERGENCY control inputs
-
I/O interface: Selection of control type (HART or additional input signals)
Device category: “Current Output”:
●
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)
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OPEN, STOP, CLOSE, EMERGENCY control inputs
-
I/O interface: Selection of control type (HART or additional input signals)
-
MODE: Selection between open-close duty (OPEN, STOP, CLOSE) or modulating duty (0/4 –
20 mA position setpoint)
HART interface with additional input
signals (option)
24 V DC, current consumption: approx. 10 mA per inputStandard:Control voltage and current con-
sumption of optional, digital addition-
al 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 HART interfaceStatus signals
Additional, binary output signals (only available in combination with additional input signals (option)
●
6 programmable output contacts:
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5 potential-free NO contacts with one common, max. 250 V AC, 1 A (resistive load)
Default configuration: End position CLOSED, end position OPEN, selector switch REMOTE,
torque fault CLOSE, torque fault OPEN
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1 potential-free change-over contact, max. 250 V AC, 5 A (resistive load)
Default configuration: Collective fault signal (torque fault, phase failure, motor protection tripped)
●
6 programmable output contacts:
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5 potential-free change-over contacts with one common, max. 250 V AC, 1 A (resistive load)
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1 potential-free change-over contact, max. 250 V AC, 5 A (resistive load)
●
6 programmable output contacts:
-
6 potential-free change-over contacts without one common, max. 250 V AC, 5 A (resistive load)
●
6 programmable output contacts:
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4 mains failure proof potential-free NO contacts with one common, max. 250 V AC, 1 A (resistive
load), 1 potential-free NO contact, max. 250 V AC, 1 A (resistive load), 1 potential-free change-
over contact, max. 250 V AC, 5 A (resistive load)
●
6 programmable output contacts:
-
4 mains failure proof potential-free NO contacts, max. 250 V AC, 5 A (resistive load), 2 potential-
free change-over contacts, max. 250 V AC, 5 A (resistive load),
All binary output signals must be supplied with the same potential.
In combination with device category: “Actuator”:
●
Analogue output signal for position feedback
-
Galvanically isolated position feedback 0/4 – 20 mA (load max. 500 Ω)
HART interface with additional out-
put signals (option)
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SA 07.2 – SA 16.2/SAR 07.2 – SAR 16.2 Control unit: electronic (MWG)
AC 01.2 Non-Intrusive HART Technical data