AUMA SAEx 07.2 User Manual

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:
Via Modbus RTU interfaceStatus signals
Additional, binary output signals (only available in combination with additional input signals (option)
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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)
Standard assignment: 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)
Standard assignment: 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),
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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)
Auxiliary voltage 24 V DC: max. 100 mA for supply of control inputs, galvanically isolated
from internal voltage supply.
Standard:Voltage output
Auxiliary voltage 115 V AC: max. 30 mA for supply of control inputs, galvanically isolated
from internal voltage supply
(Not possible in combination with PTC tripping device)
Option:
Redundant line topology with universal redundancy behaviour according to AUMA redundancy I or II
Redundant loop topology in combination with SIMA Master Station
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Max. number of actuators equipped with controls per redundant loop: 247 units.
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Max. possible cable length between the actuators equipped with controls without external repeater:
1,200 m
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Max. possible total length per redundant loop: approx. 290 km
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Automatic commissioning of the redundant loop by means of the SIMA Master Station
Redundancy (option)
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SAEx 07.2 – SAEx 16.2/SAREx 07.2 – SAREx 16.2 Control unit - electromechanical
Technical data ACExC 01.2 Intrusive Modbus RTU

AUMA SAEx 07.2 Specifications

General

Brand	AUMA
Model	SAEx 07.2
Category	Controller
Language	English