AUMA SAR 07.2 - Page 93

Features and functions
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2 free analogue inputs (0/4 – 20 mA), 4 free digital inputs
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Signal transmission is made via fieldbus interface
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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
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I/O interface: Selection of control type (fieldbus interface or additional input signals)
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MODE: Selection between open-close duty (OPEN, STOP, CLOSE) or modulating duty (0/4 –
20 mA position setpoint)
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Additionally 1 analogue input (0/4 – 20 mA) for position setpoint
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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
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I/O interface: Selection of control type (fieldbus interface or additional input signals)
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MODE: Selection between open-close duty (OPEN, STOP, CLOSE) or modulating duty (0/4 –
20 mA position setpoint)
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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 inputStandard:Control voltage/current consumption
for control inputs
48 V DC, current consumption: approx. 7 mA per input
60 V DC, current consumption: approx. 9 mA per input
100 – 125 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 DeviceNet interfaceStatus signals
Additional, binary output signals (only available in combination with additional input signals (option))
These output signals are not available via DeviceNet interface.
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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)
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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)
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6 programmable output contacts:
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6 potential-free change-over contacts without one common, max. 250 V AC, 5 A (resistive load)
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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)
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6 programmable output contacts:
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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.
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Analogue output signal for position feedback
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Galvanically isolated position feedback 0/4 – 20 mA (load max. 500 Ω)
Fieldbus interface with additional
output 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 DeviceNet Technical data