Data Sheet

● shielded, max.
200m; 50 m at 80 mV and thermocouples
Analog value generation for the inputs
Measurement principle integrating
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign),
max.
14bit; 12 bit or 14 bit, parameterizable
● Conversion time (per channel)
16.67ms; for 12 bit: 16 2/3 ms for 60 Hz, 20 ms for 50 Hz; for 14
bit: 100 ms for 50 Hz and 60 Hz
Encoder
Connection of signal encoders
● for voltage measurement
Yes
● for current measurement as 4-wire transducer
Yes
Connectable encoders
● 2-wire sensor
Yes
— permissible quiescent current (2-wire
sensor), max.
1.5mA
Errors/accuracies
Linearity error (relative to input range), (+/-) 0.05%
Temperature error (relative to input range), (+/-) 0.005%/K
Operational error limit in overall temperature range
● Voltage, relative to input range, (+/-)
±0.6 to ±1%
● Current, relative to input range, (+/-)
±0.6 to ±1%
● Resistance thermometer, relative to input
range, (+/-)
±0.6 to ±1%
Basic error limit (operational limit at 25 °C)
● Voltage, relative to input range, (+/-)
±0.4 to ±0.6 %
● Current, relative to input range, (+/-)
±0.4 to ±0.6 %
● Resistance thermometer, relative to input
range, (+/-)
±0.4 to ±0.6 %
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
● Series mode interference (peak value of
interference < rated value of input range), min.
40dB
● Common mode interference (USS < 2.5 V) ,
min.
70dB
Interrupts/diagnostics/status information
Substitute values connectable Yes; Parameterizable
Integrated Functions
Control technology
● Number of closed-loop controllers
16; With thermocouples or 2-wire connection; 8 with Pt 100 or 4-
wire connection
Potential separation
6ES7455-1VS00-0AE0 Subject to change without notice
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09/15/2019 © Copyright Siemens