Advanced Variable Transmission Data Logger for Efficient Control

• Customization: Available
• Display: Screen 128*64 DOT Matrix White Screen (LCD)
• Weight: 0-100Kg
• Model NO.: GL-R2100E
• Processor: High-Performance Arm Cortex-M3 32-Bit Risc Core
• Input Function: Support up to 4-Wire Analog Inputs
• Output Function: Power Distribution, Variable Transmission, Relay a
• Communication Function: Interface Provide RS232c and RS485, Modbus RTU
• Power Supply: 220VAC, 50Hz AC; 24VDC (18-36VDC), 12VDC (9-18VDC)
• Accuracy: Thermocouple Cold End Comp. Error &Plusmn
• Operating Environment1: Temperature 0-50ºC (Avoid Direct Sunlight)
• Operating Environment2: Humidity 0-85%R.H. (No Condensation)
• Meter Weight: ≤1kg
• Trademark: Aice Tech
• Origin: China
• HS Code: 9026202000

Product Description

Welcome to Jiangsu Aice Instrument Technology Co., Ltd.

Product Description

1.INTRODUCTION

Our sophisticated instrument is designed for versatile industrial applications. However, in specialized scenarios, additional
protection measures should be taken to safeguard the device. This ensures optimal performance and longevity.
The device must not be operated in explosive atmospheres; ensure proper ventilation at the installation site for safe operation.
Ventilation is crucial at the installation site to maintain safety and functionality.
Always use the rated voltage for power supply, ensure correct wiring, and proper grounding to maintain device integrity.
Avoid contact with the terminals on the back of the device to prevent electric shock and ensure user safety.
To guarantee safety, disconnect power during installation, maintenance, and removal processes.
maintenance, and removal processes.
It is essential to implement shielding measures when the device is situated near mains power supplies, high electric fields, or
high magnetic fields, including AC contactors, to prevent interference.
high magnetic fields, including AC contactors, to prevent interference.
To ensure accurate measurements, use corresponding compensating wires when employing thermocouple sensors.
For thermal resistance sensors, use three identical copper conductors with a resistance below 10Ω to maintain accuracy.
Product Parameters
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Product Parameters

Display	Screen	128*64 dot matrix white screen liquid crystal display (LCD)
	Accuracy	Real-time display: ±0.2% F.S. Trace accuracy: ±0.2% F.S.
		(Thermocouple should remove the cold end error)
Processor	Adopts high-performance ARM CORTEX-M3 32-bit RISC core
Input Functions	Input specifications	Supports up to 4 universal analog inputs
	Voltage input	0-5V, 1-5V, 0-20MV, 0-100MV
	Current input	0-10mA, 4-20mA, 0-20mA
	Resistance input	RES (0-400Ω)
	Thermistor	PT100, CU50, G53, CU100, BA1, BA2
	Thermocouple	s, b, k, t, r, e, n, j
	Radiation Pyrometer	F1, F2
	Tungsten Rhenium	WRE3-25, WRE5-26
	Note	Other input signals (e.g. 0-10V) or index numbers (e.g. PT1000) must be specified when ordering
Output Functions	Distribution output	Supports 1 channel for transmitter centralized power distribution +24VDC, power distribution <60mA
	Transformer output	Support up to 2 channels of 4-20mA standard current transducer output, 500Ω load capacity (maximum), convenient for display instrument or DCS/PLC acquisition, realize the long distance transmission of signal
	Relay alarm output	Support up to 4 channels relay alarm output, contact capacity 3A@250VAC / 3A@30VDC, can be configured upper limit, upper limit, lower limit, lower limit alarm.
Communication Function	Communication interface	RS232C and RS485 communication interface for user to choose, support MODBUS RTU protocol, baud rate (1200, 4800, 9600, 19200, 38400, 57600)
	Printing interface	RS232C direct connection to micro printer, baud rate 1200
Power supply	220VAC, 50HZ AC power supply, support 24VDC (18-36VDC), support 12VDC (9-18VDC), Note: DC power supply should be specified when ordering.
Accuracy	Thermocouple cold end compensation error ±2ºC
	Clock error: 2 seconds / day
Working Environment	Ambient temperature	0-50°C (avoid e.g. direct sunlight)
	Ambient humidity	0-85%R.H. (no condensation)
	Altitude <2000m (prohibited to work in flammable and corrosive environment)

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Certifications

FAQ

2. Q: Can I be your exclusive distributor?

A: Certainly. Exclusivity depends on your annual purchase volume and our ability to build a long-term, trustworthy relationship.
We are looking for partners who can commit to a sustained and mutually beneficial collaboration.