Advanced Cortex-M3 Control System for Efficient Automation Projects

• 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., where innovation meets precision.

Product Description

1. INTRODUCTION

Our advanced instrument is designed for a wide range of industrial applications. However, for specialized uses, please ensure
additional protective measures are taken to safeguard the device.
Avoid using the instrument in explosive environments. Always ensure proper ventilation at the installation site.
Maintain adequate ventilation during installation.
Utilize the rated voltage for the power supply, ensure correct wiring, and proper grounding. Avoid touching the terminal connections
on the back of the device to prevent electric shock.
during operation to prevent electric shock.
For safety, ensure power is off during installation, maintenance, and removal.
Always turn off power during installation, maintenance, and removal.
Shield the device effectively if positioned near power sources, high electric fields, or high magnetic fields.
areas with high electric fields or magnetic fields, and AC contactors.
or AC contactors.
For accurate measurements with thermocouples, use the corresponding compensating wire. When using thermal resistance sensors,
employ three identical copper conductors with a resistance of less than 10Ω.
use three identical copper conductors with a resistance under 10Ω.
ensure copper conductors are less than 10Ω.

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)

Detailed Photos

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Certifications

FAQ

1. Q: Can I purchase any of your product accessories?

A: Yes, you can. Most accessories are available for purchase. However, certain patented designs or intellectual property may not be
available. For more details, please contact our sales team.

2. Q: Can I become your exclusive distributor?

A: Yes, but this depends on your annual purchase volume and our long-term business relationship.
We seek partners who can develop a sustained relationship of trust and collaboration.