Analog Input Module

Description

Main
Range of product Modicon Quantum automation platform
Product or component type Analogue input module
Type of filter Notch filter – 3 dB at 50/60 Hz
Single pole low pass – 3 dB at 20 Hz
Complementary
Analogue input number 8
Addressing requirement 10 input words
Analogue input type Thermocouple: – 210…760 °C for thermocouple J
Thermocouple: – 270…1000 °C for thermocouple E
Thermocouple: – 270…1370 °C for thermocouple K
Thermocouple: – 270…400 °C for thermocouple T
Thermocouple: – 50…1665 °C for thermocouple R
Thermocouple: – 50…1665 °C for thermocouple S
Analogue input resolution 16 bits
Input impedance > 1 MOhm
Absolute accuracy error +/- 2 °C plus + 0.1 % of reading thermocouple E
+/- 2 °C plus + 0.1 % of reading thermocouple J
+/- 2 °C plus + 0.1 % of reading thermocouple K
+/- 2 °C plus + 0.1 % of reading thermocouple T
+/- 4 °C plus + 0.1 % of reading thermocouple R
+/- 4 °C plus + 0.1 % of reading thermocouple S
Linearity error 1 °C, 0.1 °C, 1 F, 0.1 F – 210…760 °C
1 °C, 0.1 °C, 1 F, 0.1 F – 270…1000 °C
1 °C, 0.1 °C, 1 F, 0.1 F – 270…1370 °C
1 °C, 0.1 °C, 1 F, 0.1 F – 270…400 °C
1 °C, 0.1 °C, 1 F, 0.1 F – 50…1665 °C
Accuracy drift according to
temperature
0.15 μV/°C + 0.0015 % of reading/°C max low level voltage
Common mode rejection > – 120 dB 50/60 Hz
Isolation between channels and bus 1780 V AC for 60 s
2500 V DC for 60 s
Isolation between channels 300 V DC