Integrated thermocouple isolation temperature transmitter
Product description:
Integrated thermocouple isolation temperature transmitter
Performance characteristics of integrated thermocouple isolation temperature transmitter
Two wire system field temperature transmitter
Input / output full isolation
Thermocouple / thermal resistance sensor fuse alarm
Low temperature falling point self calibration
Micro power consumption, super load capacity
Specifications and dimensions of integrated thermocouple isolation temperature transmitter
Customized according to user requirements
Integrated thermocouple isolation temperature transmitter input type
Thermocouple (K, E, S, B, R, J, T, N), thermal resistance (PT100, PT200, PT500, PT1000, Cu50), resistors (0-400, 0-4000), mV (-80-+80mV)
Input voltage: 8.0-30VDC
Output signal: 4-20mA:
Integrated thermocouple isolation temperature transmitter technical parameters
Loop power supply voltage: 8.0-30VDC
Cold end compensation: + 1 degrees (internal sensor)
Temperature drift coefficient: + 0.01%/ DEG C
Accuracy: less than 0.1%
Voltage fluctuation effects: + 0.005% X range / V DC below
Insulation resistance: input / output between 100M or /DC500V.
Load capacity: RL= (U-8.0v) /0.022A
Voltage input: input impedance above 5M
Thermocouple Input *: input impedance above 5M
Thermal resistance / resistance input: input impedance above 5M
Fusing alarm detection current: 5 A
External cold end sensor: PT100
Input detection current: 0.2mA (2w/3w/4w)
Isolation strength: AC1500v 1 minutes between input / output
Ambient temperature: -40-+85 DEG C
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