UN 231-5PF32-0XB0

SM 1231 Analog 1200PLC Module which is similar as Siemens S7-1200 PLC

1) SM 1231 8RTD 16-bit resolution
2) Compatible with Siemens 6ES7 231-5PF32-0XB0; 
3) Analog module;
4) Could connect with Siemens 1200 CPU and Modules;
5) 3-year warranty;
6) 2-3 working days after payment can ship;
7) Material: ABS, IC

Model SM 1231 Al 8 ×16 bits RTD
Order number UN 231-5PF32-0XB0
General
Dimension W x H x D ( mm ) 70x100x75
Weight 270 g
Power consumption 1.5 W
Current consumption (SM bus) 90 mA
Current consumption (24 VDC) 40 mA
Analog input
Number of input channels 8
Type RTDs and Resistors
Range Platinum (Pt), copper (Cu), nickel (Ni), LG-Ni or resistance
Resolution
Temperature
Resistance 		0.1ºC/0.1F
15 bits + sign bit
Maximum withstand voltage ±35 V
Noise suppression 85 dB,10 Hz/50 Hz/60 Hz/400 Hz
Common mode rejection >120 dB
Impedance ≥10 MQ
Isolation
Field side and logic side
On-site side and 24VDC side
24 V DC side and logic side
707V DC(Type test)
Channel-to-channel isolation None
Repeatability ±0.05 %FS
Measurement principle Integral
Cold junction error ±1.5 ºC
Cable length (meter) Maximum length to sensor 100 m
Cable resistance 20Ω,2.7Ω for 10 ΩRTD
Diagnosis
Overflow/Underflow √
Break circuit √
24V DC low voltage √

unimat

UN 231-5PF32-0XB0

SM 1231 Analog 1200PLC Module which is similar as Siemens S7-1200 PLC

1) SM 1231 8RTD 16-bit resolution
2) Compatible with Siemens 6ES7 231-5PF32-0XB0; 
3) Analog module;
4) Could connect with Siemens 1200 CPU and Modules;
5) 3-year warranty;
6) 2-3 working days after payment can ship;
7) Material: ABS, IC

Model SM 1231 Al 8 ×16 bits RTD
Order number UN 231-5PF32-0XB0
General
Dimension W x H x D ( mm ) 70x100x75
Weight 270 g
Power consumption 1.5 W
Current consumption (SM bus) 90 mA
Current consumption (24 VDC) 40 mA
Analog input
Number of input channels 8
Type RTDs and Resistors
Range Platinum (Pt), copper (Cu), nickel (Ni), LG-Ni or resistance
Resolution
Temperature
Resistance 		0.1ºC/0.1F
15 bits + sign bit
Maximum withstand voltage ±35 V
Noise suppression 85 dB,10 Hz/50 Hz/60 Hz/400 Hz
Common mode rejection >120 dB
Impedance ≥10 MQ
Isolation
Field side and logic side
On-site side and 24VDC side
24 V DC side and logic side
707V DC(Type test)
Channel-to-channel isolation None
Repeatability ±0.05 %FS
Measurement principle Integral
Cold junction error ±1.5 ºC
Cable length (meter) Maximum length to sensor 100 m
Cable resistance 20Ω,2.7Ω for 10 ΩRTD
Diagnosis
Overflow/Underflow √
Break circuit √
24V DC low voltage √

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