CAS NT-302A - Analogue Output and Current Loop Interfaces

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3. Analogue Output (option : 4~20mA or 0~10V)
3-1. Analogue Output Connection
3-2. Specification
①. Output Current : 4~20mA (Output Range : 2~22mA)
②. Accuracy : More than 1/1,000
③. Temperature Co-efficiency : 0.01%℃
④. Max. Loaded Impedance : Max. 500Ω
※ When Weight display is “Zero”, 4mA current will be output, when Weight display is “Full
Capacity”, 20mA current will be output.
3-3. Circuit
“LO” terminal is not a “GND”, so this “LO”
terminal do not be connected with other “GND”
terminal on other devices.
1 :Out
2 :Com.
4 : N.A
3 :N.A
No.1
No.2