X20 system modules • Digital output modules • X20DO4331
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X20 system User's Manual 3.10
4.15.10 X20DO4331
4.15.10.1 General information
The module is equipped with 4 outputs for 3-wire connections. The rated output current is 2 A.
•
4 digital outputs with 2 A
•
Sink connection
•
3-wire connections
•
24 VDC and GND for actuator supply
•
Integrated output protection
•
OSP mode
4.15.10.2 Order data
Model number
Short description
Figure
Digital output modules
X20DO4331
X20 digital output module, 4 outputs, 24 VDC, 2 A, sink, 3-wire
connections
Required accessories
Bus modules
X20BM11
Bus module, 24 VDC keyed, internal I/O supply continuous
Terminal blocks
X20TB12
X20 terminal block, 12-pin, 24 VDC keyed
Table 358: X20DO4331 - Order data
4.15.10.3 Technical data
Product ID
X20DO4331
Brief description
I/O module
4 digital outputs 24 VDC for 3-wire connections
General information
B&R ID code
0x22B5
Status indicators
I/O function per channel, operating state, module status
Diagnostics
Module run/error
Yes, using status LED and software
Outputs
Yes, with status LED and software status (output error status)
Power consumption
Bus
0.16 W
Internal I/O
0.49 W
Additional power dissipation caused by the actua-
tors (resistive) [W]
1)
+0.56
Electrical isolation
Channel - Bus
Yes
Channel - Channel
No
Certification
CE
Yes
cULus
Yes
cCSAus HazLoc Class 1 Division 2
Yes
ATEX Zone 2
Yes
KC
Yes
GOST-R
Yes
Digital outputs
Design
FET negative switching
Nominal voltage
24 VDC
Switching voltage
24 VDC -15% / +20%
Nominal output current
2.0 A
Total nominal current
8.0 A
Connection type
3-wire connections
Output circuit
Sink
Output protection
Thermal cutoff for overcurrent or short circuit (see value "Peak short circuit current")
Internal inverse diode for switching ind. loads (see section "Switching inductive loads")
Table 359: X20DO4331 - Technical data
Summary of Contents for X20 System
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