X20 system modules • Digital output modules • X20DO4322
X20 system User's Manual 3.10
1121
Product ID
X20DO4322
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")
Actuator supply
0.5 A in total for output-independent actuator supply
Diagnostic status
Output monitoring with 10 ms delay
Leakage current when switched off
5 µA
R
DS(on)
210 mΩ
Max. continuous current
6.0 A
Peak short circuit current
<12 A
Switching on after overload or short circuit cutoff
Ca. 10 ms (depends on the module temperature)
Switching delay
2)
0 -> 1
<300 µs
1 -> 0
<300 µs
Switching frequency
Resistive load
2)
Max. 500 Hz
Inductive load
See section "Switching inductive loads"
Braking voltage when switching off inductive loads
Typ. 50 VDC
Isolation voltage between channel and bus
500 V
eff
Actuator supply
Voltage
Module supply minus voltage drop for short circuit protection
Voltage drop for short circuit protection at 500 mA
Max. 2 V
Short circuit protection
Yes
Power consumption
Actuator supply
Max. 12.0 W
3)
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 356: X20DO4322 - Technical data
1)
Number of outputs x R
DS(on)
x Nominal output current
2
(A calculation example can be found on the B&R website in the download area for the module.)
2)
At loads ≤ 1 kΩ
3)
The power consumption of the sensors connected to the module may not exceed 12 W.
Summary of Contents for X20 System
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