X20 system modules • Analog output modules • X20AO2622
X20 system User's Manual 3.10
455
4.4.4.3 Technical data
Product ID
X20AO2622
Short description
I/O module
2 analog outputs ±10 V or 0 to 20 mA / 4 to 20 mA
1)
General information
B&R ID code
0x1BA2
Status indicators
I/O function per channel, operating state, module status
Diagnostics
Module run/error
Yes, using status LED and software
Channel type
Yes, using software
Power consumption
Bus
0.01 W
Internal I/O
1.1 W
Additional power dissipation caused by the actua-
tors (resistive) [W]
-
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
GL
Yes
GOST-R
Yes
Analog outputs
Output
±10 V or 0 to 20 mA / 4 to 20 mA, via different terminal connections
1)
Max. output current
10 mA at voltages >5 V
15 mA at voltages <5 V
Digital converter resolution
Voltage
±12-bit
Current
12 Bit
Conversion time
200 µs for all outputs
Settling time for output changes over entire range
1 ms
Power on/off behavior
Internal enable relay for booting
Max. error at 25°C
Voltage
Gain
0.150%
2)
Offset
0.050%
3)
Current
Gain
0.150%
2)
Offset
0.050%
3)
Output protection
Short circuit protection
Output format
Voltage
INT 0x8001 - 0x7FFF / 1 LSB = 0x0010 = 4.882 mV
Current
INT 0x8001 - 0x7FFF / 1 LSB = 0x0010 = 9.766 µA
Load per channel
Voltage
Max. ±10 mA, load ≥1 kΩ
Current
Load max. 600 Ω (Rev. ≥ J0); 500 Ω (Rev. < J0)
Short circuit protection
Current limiting ±40 mA
Output filter
1st-order low pass / cutoff frequency 10 kHz
Max. gain drift
Voltage
0.020 %/°C
2)
Current
0.020 %/°C
2)
Max. offset drift
Voltage
0.032 %/°C
3)
Current
0.032 %/°C
3)
Error caused by load change
Voltage
Max. 0.11%, from 10 MΩ → 1 kΩ, resistive
Current
Max. 0.50%, from 1 Ω → 600 Ω, resistive
Non-linearity
<0.007%
4)
Isolation voltage between channel and bus
500 V
eff
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
Table 92: X20AO2622 - Technical data