Technical Data
Technical data – TBEN-S2-4AO
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14.11 Technical data – TBEN-S2-4AO
The module provides four analog current or voltage outputs.
Technical data
Power supply
Operating current
V1: min. 50 mA, max. 110 mA
V2: min. 30 mA, max. 70 mA
Sensor/actuator supply VAUX2
Supply connector C0…C3 from V2
short-circuit proof, 4 A per group C0…C3
Potential isolation V1/V2/Ethernet
Galvanic isolation from V1 and V2 voltage
group, voltages up to 500 VDC
Power loss of the device, typical
3 W
Analog outputs
Number of channels
4
Operating Modes
n
Voltage
n
Current
Load type (UL condition)
Resistive, pilot duty
Resolution
16 bit
Operation mode voltage
Voltage ranges
-10…10 V, 0…10 V, 2…10 V, 0…5 V, 1…5 V
Output signal
Single ended
Load resistance
> 1 kΩ
Cycle time
≤ 4 ms
Basic error at 25 °C
0.1 %
Repeatability
± 0,05 % at 25 °C
Temperature coefficient
< 20 ppm/°C of full scale
Measurement error total (FSR)
< 0,23 %
Operation mode current
Current ranges
0…20 mA, 4…20 mA
Burden resistance
< 600 Ω
Cycle time
≤ 4 ms
Basic error
0.15 %
Repeatability
± 0,05 % at 25 °C
Temperature coefficient
< 20 ppm/°C of full scale
Measurement error total (FSR)
< 0,28 %
No-load voltage
Typ. 24,5 V
Crosstalk (channel to channel)
> -60 dB
Data format
n
Standard 16 bit/12 bit left justified
n
NE43
n
Extended range
Output ripple
Max. 0.02 %
Isolation voltage V1/ V2/Ethernet
Min. 500 V
General information
MTTF
244 years acc. to SN 29500 (Ed. 99) 20 °C
