Siemens SIMATIC ET 200eco PN - Page 199

I/O device analog input/analog output
10.2 I/O device analog output
ET 200eco PN
Operating Instructions, 08/2016, A5E01250250-AJ
199
Technical data
Settling time
U
I
• For resistive load
1.3 ms
2 ms
• For capacitive load
1.8 ms
-
• For inductive load
-
2 ms
Ability to switch to substitute values
Yes
Interference suppression, error limits
Crosstalk between outputs
Min. 70 dB
Operational limit (across the temperature range,
relative to output range)
Ambient temperature
positive
negative
(0 °C to
-25 °C)
negative
(-25 °C to
-40 °C)
U
0.1%
0.15%
0.3%
I
0.15%
0.25%
0.4%
Basic error limit (operational limit at 25°C, relative
to output range)
U
0.08%
I
0.1%
Temperature error (relative to output range)
Ambient temperature
positive
negative
U
0.001%/K
0.003%/K
I
0.0025%/K
0.005%/K
Linearity error (relative to output range)
± 0.02%
Repeat accuracy (in steady-state condition at
25°C, relative to output range)
±0.008%
Output ripple (relative to output range, bandwidth
0 to 50 kHz
U
±0.6 mVrms
I
±0.4 nArms
Status, interrupts, diagnostics
Interrupts
Yes
Diagnostics functions
• Group error/maintenance
Red/yellow "SF/MT" LED
• Bus monitoring PROFINET IO
Red "BF" LED
• Monitoring of supply voltage 1L+
Green "ON" LED
• Existing connection to network
Green "P1 LK" and "P2 LK" LED; LED for
PROFINET IO infeed and loop-through
• Fault at analog output
Red LED
• Diagnostic information can be read
Yes
Monitoring for
• Supply voltage 1L+
Yes
• Sensor supply short-circuit
Yes
• Short-circuit
Yes; channel (voltage)
• Wire break
Yes; channel (current)
• Thermal overload at output
Yes; channel