AUMA SQEx 05.2 Operating Instructions Manual page 93

SQEx 05.2 SQEx 14.2/SQREx 05.2
ACExC 01.2 Non-Intrusive Profibus DP
Features and functions
Fieldbus interface with additional
input signals (option)
Control voltage/current consumption
for control inputs
Status signals
Fieldbus interface with additional
output signals (option)
Voltage output
Profibus DP-V1 (option)
Profibus DP-V2 (option)
SQREx 14.2 Control unit: electronic (MWG)
2 free analogue inputs (0/4
-
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)
-
OPEN, STOP, CLOSE, EMERGENCY control inputs
-
I/O interface: Selection of control type (Fieldbus interface 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
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)
-
OPEN, STOP, CLOSE, EMERGENCY control inputs
-
I/O interface: Selection of control type (Fieldbus interface 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
mA) for actual process value
Standard: 24 V DC, current consumption: approx. 10 mA per input
Options: 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
Via Profibus DP interface
Additional, binary output signals (only available in combination with additional input signals (option)
6 programmable output contacts:
-
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
-
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)
6 programmable output contacts:
-
5 potential-free change-over contacts with one common, 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:
-
6 potential-free change-over contacts without one common, max. 250 V AC, 5 A (resistive load)
6 programmable output contacts:
-
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),
Analogue output signal for position feedback
-
Galvanically isolated position feedback 0/4
Standard: Auxiliary voltage 24 V DC: max. 100 mA for supply of control inputs, galvanically isolated
from internal voltage supply.
Option: 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)
Access to parameters, the electronic name plate and the operating and diagnostic data with acyclic
write/read services.
Redundancy behaviour according to Profibus DP-V2 specification no. 2.212 (Primary and Backup with
RedCom)
Synchronisation of time between actuator controls and Profibus master with subsequent time stamp of
the most important events such as malfunctions, end position and torque signals from actuator controls
20 mA), 4 free digital inputs
20 mA) for position setpoint
20 mA) for setpoint position and 1 analogue input (0/4
20 mA (load max. 500 Ω)
Technical data
20
93