Siemens SIMATIC PCS 7 Operating Instructions

Sensor selection data
Input ranges (rated values) / input resistance
● Voltage
± 25 mV
± 50 mV
± 80 mV
± 250 mV
± 500 mV
± 1 V
/10 MΩ
/10 MΩ
/10 MΩ
/10 MΩ
/10 MΩ
/10 MΩ
● Resistance
150 Ω
300 Ω
600 Ω
/10 MΩ
/10 MΩ
/10 MΩ
● Thermocouples
Type:
T, U, E, J, L, K, N, R,
S, B
/10 MΩ
● Resistance thermometer
Pt100, Pt200, Ni100 /10 MΩ
Measuring current for thermal resistors and wire-break
check
Approx. 0.5 mA
Permissible input voltage for voltage input (destruction
limit)
Max. 35 V permanent; 75 V for max. 1 s (pulse
duty factor 1:10)
Connection of the transducer
● For voltage measurement
Supported
● For resistance measurement with 4-wire
connection, with 3-wire connection
1
with 2-wire
connection
1
Supported
Characteristic linearization Configurable
● For thermocouples ● Type :
T, U, E, J, L, K, N, R, S, B
● For thermal resistors ● Pt100, Pt200, Ni 100 (standard and
climatic range)
Temperature compensation Configurable
● Internal temperature compensation
Supported
● External temperature compensation with
compensation box
Supported
● External temperature compensation with thermal
resistors (e.g. Pt100)
Supported
● Compensation for 0 ℃ reference junction
temperature
Supported
● Compensation for 50° C reference junction
temperature
Supported
1
Without cable resistance correction
ET 200PA SMART I/O modules
10.4 Analog input modules
ET 200PA SMART
196 Operating Instructions, 06/2019, A5E34192013-AB

Siemens SIMATIC PCS 7 Specifications

General

Brand	Siemens
Model	SIMATIC PCS 7
Category	Control Systems
Language	English