Variable Transmission Data Recorder Control

• Display: Screen 128*64 DOT Matrix White Screen (LCD)
• Weight: 0-100Kg
• Processor: High-Performance Arm Cortex-M3 32-Bit Risc Core
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GL-R2100E
• 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 in every detail.

Product Description

1. INTRODUCTION

Our state-of-the-art Variable Transmission Data Recorder Control is designed to excel in general industrial settings, ensuring reliability and performance.
For specialized applications, please isolate and protect the device to ensure optimal functionality.
Do not operate in explosive environments. Ensure the installation site is well-ventilated for safety and efficiency.
Always maintain adequate ventilation at the installation site.
Utilize the rated voltage power supply, adhere to proper wiring, and ensure proper grounding to maintain device integrity.
Avoid contact with the device's rear terminals to prevent electric shock hazards.
For safety, ensure the power is disconnected during installation, maintenance, and removal processes.
To safeguard the device, power must be disconnected during installation, maintenance, and removal.
Ensure protection from interference when installing near mains power, high electric fields, high magnetic fields, and AC contactors.
Shield the device effectively when it is near high electric fields, magnetic fields, and AC contactors.
Take necessary shielding measures if the device is close to mains power, high electric fields, or high magnetic fields.
Appropriate shielding is necessary for proximity to high electric fields, magnetic fields, and AC contactors.
To avoid measurement errors with thermocouples, use the corresponding compensating wire.
For thermal resistance sensors, use three identical copper conductors with resistance below 10Ω.
Ensure the use of three identical copper conductors with less than 10Ω resistance for thermal resistance sensors.
Opt for three identical copper conductors with resistance below 10Ω for precise thermal resistance sensor measurements.

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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FAQ

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

A: Absolutely. Most of our accessories are available for purchase. However, a few items with patented designs or intellectual property rights are not.
For more information, please contact our sales team.

2. Q: Can I be your exclusive distributor?

A: Indeed. This depends on your annual purchase volume and our ability to maintain a strong, long-term business relationship.
We seek partners who can establish a trustworthy, long-term relationship.