2-Channel Universal Process Indicator/Controller | Dual Input Monitoring
Compact 2-channel universal process indicator for real-time measurement of temperature, pressure, humidity, flow, and vibration with high accuracy and flexible outputs.
*24Vdc Available on order
The 2-Channel Universal Process Indicator is a versatile, dual-input instrument designed for industrial environments where reliable monitoring of multiple parameters is essential. Built with advanced SMT technology and modular design, it offers low power consumption, high stability, and easy configuration.
Equipped with a dual 4-digit LED display and 0.2% FS accuracy, the unit supports programmable inputs for thermocouples, RTDs, mA, and VDC signals. With built-in cold junction compensation, the device ensures stable thermocouple readings and precise process measurements.
For system integration, the indicator features 4–20mA output, relay functions, a 24VDC auxiliary power supply, and RS485/RS232 communication using the MODBUS-RTU protocol. Operators can choose between multi-channel rotating display or fixed channel display for continuous monitoring.
Ideal for industrial automation, plant monitoring, and SCADA/DCS/PLC integration, this unit is the reliable solution for dual-channel process measurement.
Key Features
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Dual 4-digit, 7-segment LED display with 0.2% FS accuracy
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2-channel universal input: Thermocouple, RTD, mA, VDC
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Built-in thermocouple cold junction compensation
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Multi-channel display: auto-rotate or fixed view
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Outputs: 4–20mA, relay, 24VDC auxiliary power supply
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Communication: RS485/RS232 with MODBUS-RTU protocol
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Wide power supply: 100–240VAC
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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, programmableInput Types & Ranges
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RTD:
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Pt100: –200 to 600°C
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Cu50: –50 to 150°C
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Thermocouples:
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B: 300 to 1800°C
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E: 0 to 800°C
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J: 0 to 1000°C
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K: –50 to 1300°C
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N: 0 to 1300°C
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S: –50 to 1700°C
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T: –200 to 350°C
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Analog Inputs:
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4–20mA: –999 to 9999
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0–10mA: –999 to 9999
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0–5VDC: –999 to 9999
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1–5VDC: –999 to 9999
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Outputs
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Retransmission: 4–20mA output, 2-wire
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Relay Output: NO, NC, NO+NC (220VAC/0.8A)
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Alarm: Up to 4 relay alarm outputs (HA, HHA, LA, LLA)
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Auxiliary Power Supply Output: 12VDC, 24VDC (max. 50mA)
Communication
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RS485 / RS232
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Standard MODBUS-RTU protocol
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Baud Rate: 9600 default
General
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Case Material: ABS (case and bezel)
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Terminal: M5 screw terminal
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Mounting: Panel mounting
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Power Supply: 100–240VAC
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Power Consumption: Max. 5W
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Size / Weight: 48 × 96 × 100 mm (L×W×D) / 0.22 kg
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Working Ambient: Temperature 0–50°C; Humidity 10–85%RH (no dew)
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