X20 system modules • Digital output modules • X20DO8323
X20 system User's Manual 3.10
1253
4.15.24.3 Technical data
Product ID
X20DO8323
General information
Module type
B&R X20 digital output module
B&R ID code
0xDF4E
Status indicators
Operating state, module status
Diagnostics
Module run/error
Yes, using status LED and software
Outputs
Yes, using software
Power consumption
Bus
160 mW
Internal I/O
200 mW (without load)
Additional power dissipation caused by the actua-
tors (resistive) [W]
-
Electrical isolation
Channel - Bus
Yes
Channel - Channel
No
Certification
CE
Yes
cULus
Yes
ATEX Zone 2
Yes
Digital outputs
Design
FET push/pull (high resistance)
Nominal voltage
11.5 to 30 V
Nominal output current
0.5 A
Total nominal current
4.0 A
Connection type
Sink / source
Output circuit
1-wire connections
Diagnostic status
Voltage monitoring
1)
11.5 V < supply voltage < 30 V
Output monitoring
Output OK
Leakage current when switched off
5 μA per channel
R
DS(on)
120 mΩ (low-side), 140 mΩ (high-side)
Switching delay
0 -> 1
Max. 450 μs
1 -> 0
Max. 450 μs
Switching frequency
Resistive load
Max. 100 Hz
Isolation voltage between channel and bus
500 V
Reverse polarity protection
Yes
Switching voltage
Minimum
11.5 VDC
Nominal
12 – 24 VDC
Maximum
30 VDC
Protective circuit
External
24 VDC supply voltage – Maximum current 5A (blow-out fuse)
Internal
Thermal cutoff, integrated protection for switching inductances
Operating conditions
Mounting orientation
Horizontal
Yes
Vertical
Yes
Installation at elevations above sea level
0 to 2000 m
No limitations
>2000 m
Reduction of ambient temperature by 0.5°C per 100 m
EN 60529 protection
IP20
Environmental conditions
Temperature
Operation
Horizontal installation
-25 to 60°C
Vertical installation
-25 to 50°C
Derating
-
Storage
-40 to 85°C
Transport
-40 to 85°C
Relative humidity
Operation
5 to 95%, non-condensing
Storage
5 to 95%, non-condensing
Transport
5 to 95%, non-condensing
Mechanical characteristics
Note
Order 1x X20TB12 terminal block separately
Order 1x X20BM11 bus module separately
Spacing
12.5
+0.2
mm
Table 402: X20DO8323 - Technical data
1)
If the voltage is too low, the outputs are switched off.
Summary of Contents for X20 System
Page 2: ......
