Advanced Double Loop Digital Temperature Controller with LCD Display

• Customization: Available
• Display: Digital
• Weight: 420g
• Model NO.: GL-D8
• Measurement Accuracy: 0.2%Fs ±1 Word or 0.5%Fs ±1
• Resolution: 1, 0.1, 0.01 or 0.001 Words
• Temperature Compensation: 0~50ºC
• Display Mode: -1999~9999 Measured Value Display
• Light Column Accuracy: 1%
• Control Mode: Bit Type on/off with Back Difference
• Feeder Output: DC 24V, Load Capacity ≤ 30mA
• Structure: Standard Snap-in Type
• Trademark: Aice Tech
• Origin: China
• HS Code: 9026202000

Product Description

Welcome to Jiangsu Aice Instrument Technology Co., Ltd.

 

Product Description

1.INTRODUCTION

The display controller is suitable for measurement and control of various temperatures, pressures, liquid levels, lengths, etc. Adopting microprocessor for digital operation, it can make high precision linear correction for various non-linear signals.
The light column display controller combines digital measurement display and analog measurement display in one, using digital LED display, which can accurately display the control real-time measurement value; meanwhile, it adopts high-precision 40-line light column display, which clearly and intuitively displays the real-time measurement value. to facilitate intuitive comparison with other measured parameters.
The display controller opens to the user the interface for setting the internal parameters of the instrument (including input type, operation mode, output parameters, communication parameters, etc.).
The display controller can switch to input multiple index numbers. With advanced jumperless technology, the input index number can be changed without changing the jumper or switch. The whole process of changing the instrument does not require power off, just set the index number and related parameters of the instrument, and then the input index number can be changed online.
Display controller supports multi-computer communication, with a variety of standard serial bi-directional communication function, can choose a variety of communication connection (such as RC232C, RS485, RS422, etc.), communication baud rate 300 ~ 9600bps instrument internal parameters set freely. It can communicate with various devices with serial input and output (such as computer, programmable controller, PLC, etc.) to form an intelligent management system. Equipped with data collector and Windows 9X platform based on the full Chinese industrial control configuration software, it is easy to realize multiple meters and the upper computer for network management.

 

Product Parameters

Resolution	1,0.1,0.01 or 0.001 words
Temperature compensation	0~50ºC
Display mode	-1999~9999 measured value display
	-1999~9999 set value display
	0~100% measured value light column display
	Light-emitting diode operating status display
Light column accuracy	1%
Control mode	Bit type ON/OFF with back difference
Analog output	DC 0-10mA (load capacity ≤750Ω)
	DC 4-20mA (load capacity ≤500Ω)
	DC 0-5V (load capacity≤250Ω)
	DC 1-5V (load capacity≤250Ω)
Switching output	Relay control output a relay ON/OFFwith differential
Contact capacity	AC220V/3A; DC24V/6A (resistive load)
	Silicon controlled rectifier control output - Silicon controlled rectifier
	(Silicon controlled rectifier over zero trigger pulse) output, can trigger Silicon controlled
Communication output	Interface mode - standard serial bi-directional communication interface
	RS485,RS232C,RS232,etc.
	Baud rate -300~9600bps internal free setting
Feeder output	DC 24V, load capacity ≤30mA
Control mode	1~4 limit control can be selected, LED indication. Control mode is relay ON/OFF
	with back difference (user can set freely)
Control accuracy	±1 word
Alarm mode	1~4 limit alarm can be selected, LED indication. Control mode is relay ON/OFF
	with return difference (user can set freely)
Alarm accuracy	±1 word
Power consumption	≤5W (AC 220V linear power supply)
	≤4W(AC 90~260V switching power supply)
	≤4W(DC 24V power supply)
Structure	Standard snap-in type
Weight	420g (AC 220V linear power supply)

 

 

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Certifications

 

 

FAQ

 

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

A: Yes you can. Most accessories are able to purchase, but in a few cases of patented designs or intellectual property cannot be
sold. More details please reach out with our sales team.

2. Q: Can I be your exclusive distributor?

A: Yes dear. But this depends on your annual purchase volume and long-term relationship. We need business partners who can achieve
a long-term relationship of trust with each other.