Data Sheet

● Basic execution time of the module (all
channels released)
1ms
Analog value generation for the outputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign),
max.
12bit
● Conversion time (per channel)
1ms
Settling time
● for resistive load
0.6ms
● for capacitive load
1ms
● for inductive load
0.5ms
Encoder
Connection of signal encoders
● for voltage measurement
Yes
● for current measurement as 2-wire transducer
Yes; with external supply
● for current measurement as 4-wire transducer
Yes
● for resistance measurement with two-wire
connection
Yes; Without compensation of the line resistances
● for resistance measurement with three-wire
connection
No
● for resistance measurement with four-wire
connection
No
Connectable encoders
● 2-wire sensor
Yes
— permissible quiescent current (2-wire
sensor), max.
1.5mA
Errors/accuracies
Temperature error (relative to input range), (+/-) 0.006%/K
Crosstalk between the inputs, min. 60dB
Repeat accuracy in steady state at 25 °C (relative to
input range), (+/-)
0.06%
Output ripple (relative to output range, bandwidth 0 to
50 kHz), (+/-)
0.1%
Linearity error (relative to output range), (+/-) 0.15%
Temperature error (relative to output range), (+/-) 0.01%/K
Crosstalk between the outputs, min. 60dB
Repeat accuracy in steady state at 25 °C (relative to
output range), (+/-)
0.06%
Operational error limit in overall temperature range
● Voltage, relative to input range, (+/-)
1%
● Current, relative to input range, (+/-)
1%
● Resistance, relative to input range, (+/-)
1%
6ES7314-6EH04-0AB0 Subject to change without notice
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09/13/2019 © Copyright Siemens