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Description
Product Description
Digital display meter 0-10V 0-20mA 2-10V 4-20mA analog input display table Digital display head
1. The meter can be called a universal analog input display meter. It can be matched with various sensors with analog output to display the actual physical quantity. Such as temperature transmitter, frequency converter, motor speed, pressure, liquid level, concentration, etc.
2. The instrument supports current input or voltage input.
3. Default adaptation: 0-10V, 2-10V, 0-20mA, 4-20mA. By setting the bias parameter and gain parameter, it can adapt to other inputs in the range of 0-10V, or 0-20mA.
4. It is displayed as a percentage by default. You can also set your own display range through F0-2 ~ F0-4.
5. The instrument with 485 interface has already supported the communication between the meters, and it is convenient to realize multiple displays.
Standard version and version with RS485, rated power supply voltage range: DC6~25V, power consumption: 24V/40mA;with relay output version, rated power supply voltage Range: DC8~25V, power consumption: 24V/50mA;power supply anti-reverse connection and surge protection
1 analog input, voltage type or current type can be selected
Voltage type input impedance: >30kQ, current type input impedance: <250Ω Rich parameter settings (please see the parameter description), with its own button, easily complete the parameter configuration: 0.56 inch 4-digit digital tube
"With RS485 version", using standard Modbus-RTU protocol, easy to achieve networking: and support networking between tables, "With relay output version", with 1 normally open relay output, relay load capacity: 3A30Dc/3A250VAC;
