Large Universal Process Indicator/ Control – Multi-Parameter Industrial Display

The Large-Size Universal Process Indicator is designed for operators who need clear visibility and reliable performance in demanding industrial settings. Featuring dual oversized 7-segment LED displays, it ensures readings can be easily monitored from a distance — ideal for control rooms, factory floors, and heavy industrial sites.

With programmable universal inputs (thermocouple, RTD, mA, VDC), this versatile unit supports multiple process variables. Built-in thermocouple cold junction compensation enhances accuracy, while flexible outputs — including 4–20mA, relay, RS485/RS232 with MODBUS-RTU protocol — allow seamless integration into PLC, DCS, SCADA, and automation systems.

Additional features such as digital offset, filter settings, and up to 4 alarm outputs make it a powerful tool for industrial process monitoring and control. Wide power supply compatibility (100–240VAC) and robust modular design ensure durability and low power consumption in any application.

✅ Key Benefits:

• Large dual LED display for high visibility

• Universal input compatibility (T.C., RTD, analog signals)

• Supports alarms, retransmission, and communication protocols

• Reliable, accurate, and easy to configure

• Ideal for monitoring multiple process variables across industries

Universal Process Indicator

Accuracy: ±(0.2%FS + 1 digit)
Response Time: <0.5s (filter = 0)
Input Type: Thermocouple, RTD, mA, VDC
T.C. Cold Compensation: Built-in auto compensation
Filter: 0–99, programmable
Offset: –99.9 to 9999, programmable
Hysteresis: 0–2000, programmable

Input Types & Ranges

• RTD:

  • Pt100: –200 to 600°C

  • Cu50: –50 to 150°C

• Thermocouples:

  • B: 300 to 1800°C

  • E: 0 to 800°C

  • J: 0 to 1000°C

  • K: –50 to 1300°C

  • N: 0 to 1300°C

  • S: –50 to 1700°C

  • T: –200 to 350°C

• Analog Inputs:

  • 4–20mA: –999 to 9999

  • 0–10mA: –999 to 9999

  • 0–5VDC: –999 to 9999

  • 1–5VDC: –999 to 9999

Outputs

• Retransmission: 4–20mA output, 2-wire

• Relay Output: NO, NC, NO+NC (220VAC/0.8A)

• Alarm: Up to 4 relay alarm outputs (HA, HHA, LA, LLA)

• Auxiliary Power Supply Output: 12VDC, 24VDC (max. 50mA)

Communication

• RS485 / RS232

• Standard MODBUS-RTU protocol

• Baud Rate: 9600 default

General

• Case Material: ABS (case and bezel)

• Terminal: M5 screw terminal

• Mounting: Panel mounting

• Power Supply: 100–240VAC

• Power Consumption: Max. 5W

• Size / Weight: 48 × 96 × 100 mm (L×W×D) / 0.22 kg

• Working Ambient: Temperature 0–50°C; Humidity 10–85%RH (no dew)