Data Sheet

Number of analog inputs 5
● For voltage/current measurement
4
● For resistance/resistance thermometer
measurement
1
integrated channels (AI) 5; 4x current/voltage, 1x resistance
permissible input voltage for current input
(destruction limit), max.
5V; Permanent
permissible input voltage for voltage input
(destruction limit), max.
30V; Permanent
permissible input current for voltage input
(destruction limit), max.
0.5mA; Permanent
permissible input current for current input (destruction
limit), max.
50mA; Permanent
No-load voltage for resistance-type transmitter, typ. 3.3V
Constant measurement current for resistance-type
transmitter, typ.
1.25mA
Technical unit for temperature measurement
adjustable
Yes; Degrees Celsius / degrees Fahrenheit / Kelvin
Input ranges
● Voltage
Yes; ±10 V / 100 kΩ; 0 V to 10 V / 100 kΩ
● Current
Yes; ±20 mA / 100 Ω; 0 mA to 20 mA / 100 Ω; 4 mA to 20 mA /
100 Ω
● Resistance thermometer
Yes; Pt 100 / 10 MΩ
● Resistance
Yes; 0 Ω to 600 Ω / 10 MΩ
Input ranges (rated values), voltages
● 0 to +10 V
Yes
● Input resistance (0 to 10 V)
100kΩ
Input ranges (rated values), currents
● 0 to 20 mA
Yes
● Input resistance (0 to 20 mA)
100Ω
● -20 mA to +20 mA
Yes
● Input resistance (-20 mA to +20 mA)
100Ω
● 4 mA to 20 mA
Yes
● Input resistance (4 mA to 20 mA)
100Ω
Input ranges (rated values), resistance thermometer
● Pt 100
Yes
● Input resistance (Pt 100)
10MΩ
Input ranges (rated values), resistors
● 0 to 600 ohms
Yes
● Input resistance (0 to 600 ohms)
10MΩ
Thermocouple (TC)
Temperature compensation
— parameterizable
No
Characteristic linearization
6ES7314-6EH04-0AB0 Subject to change without notice
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09/13/2019 © Copyright Siemens