Specifications; Common Specifications; Input Signal; Performance And Characteristics - Toho Electronics TRM-10C Instruction Manual

11.1 Common Specifications

11.1.1 Input signal

DC voltage
Thermocouple
Resistance temperature detector
DC current

11.1.2 Performance and Characteristics

Digital accuracy rating
Dead band
Input impedance
Allowable signal source resistance
Normal mode rejection ratio
Common mode rejection ratio
Isolation resistance ：0.5kV DC 20MΩ min. between the each terminal and grounding terminal
Withstand Voltage
Vibration resistance
Shock resistance
Clock precision
Chart feed accuracy
:±10, 0 to 20, 0 to 50, ±200 mV DC, ±1, 0 to 5, ±10 V DC
:B､R､S､K､E､J､T､C､Au-Fe､N､PR40-20､PLⅡ､U､L
(Thermocouples not to be connected to hazardous voltage or
equipment.)
:Pt100,JPt100
:4 to 20mA DC(External shunt resistor: 250Ω <charged:HMSU3081A11>)
:See 11.2.1
:Within 0.2%
:10MΩ min. in mV, TC input (without burnout)
200kΩ min. in mV, TC input (with burnout)
1MΩ min. in voltage input
250Ω(shunt resistance : external <charged:HMSU3081A11>)
in mA input
：10kΩ max. in mV, TC input (without burnout)
100Ω max. in mV, TC input (with burnout)
1kΩ max. in Voltage input
10Ω max.(per line) in Resistance temperature detector input
：60dB min.(50/60±0.1Hz)
：140dB min.(50/60±0.1Hz)
：1.5kV AC for 1 minute between the power terminal and grounding terminal
：0.5kV AC for 1 minute between the input terminal and grounding terminal
：0.2kV AC for 1 minute between the input terminals
Interchannel maximum noise voltage: 200 V AC at 50/60 Hz
2
：10 to 60Hz 1m/s
2
：2m/s
max.
：±50ppm max. (At Reference operating conditions)
The error due to power ON/OFF is not included.
：±0.1% max.
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11． SPECIFICATIONS
max.
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