EC400-RTD4 Liancheng Temperature Measurement Module
● 4-Channel thermal resistance input module
● 24-Bit Resolution
● Filter Time Configurable
● Supports multiple types of thermocouple sensors
● System side and field side are isolated
parameters
Type | Thermal resistance module |
Product model | EC400-RTD4 |
Input Channel | 4-channel input |
Sensor type | Thermal PT100,PT1000 |
Wiring method | Two wire, three wire, four wire |
Resolution ratio | 24bit |
Sensitivity | 0.1°C, 0.1°F |
Sampling period | 0~100s Configurable |
Precision | ±0.3%F.S |
Isolation method | IO terminal power isolation, non isolation between channels |
System side power consumption | 5VDC/50mA |
Site side Power consumption | 24VDC/20mA(Internal self power supply) |
Working humidity | 5%~95%RH No condensation |
Storage humidity | 5%~95%RH No condensation |
Certification and testing | CE certification,GB/T 25119 Vehicle Gauge Testing |
Working temperature | -20°C~70°C |
Storage temperature | -40°C~85°C |
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