Hongrun NHR-1100 LED digital display control instrument-Global supplier

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Hongrun Science and Technology Park, Fuzhou Development Zone, Shunchang County, Fujian Province

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Hongrun NHR-1100 LED digital display control instrument

The NHR1100 series simple single circuit digital display controller adopts a modular structure scheme, which is simple in structure, easy to operate,

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Product Introduction

Keywords: secondary instrument, Hongrun display controller, intelligent digital display instrument, Hongrun display controller, temperature controller

The NHR-1100 series simple single loop digital display controller adopts a modular structure scheme, which is simple in structure, easy to operate, and cost-effective. It is suitable for industries such as plastics, food, and packaging machinery.

Single input, dual screen LED digital display.

Equipped with 33 signal input functions, the input signal type can be freely selected, and the measurement accuracy is 0.3%.

The resolution of the thermocouple signal can be switched between 1 ℃ or 0.1 ℃.

Equipped with upper and lower limit alarm function, with LED alarm light indication.

It has optional voltage and current transmission output signals.

Supports RS485 communication interface and adopts standard MODBUS RTU communication protocol.

Equipped with DC24V power distribution output for on-site transmitter power distribution.

Optoelectronic isolation technology is used between input, output, power supply, and communication.

It has multiple external dimensions and styles for users to choose from.

Parameter settings are password locked and permanently saved when powered off.

instrument selection

NHR-1100□-□-□/□/□( )-□-( )
① ② ③ ④ ⑤ ⑥ ⑦

① Specification and size		② Enter the division number
code	Width * Height * Depth	code	Dividing number (measurement range)
A B C D E F H	160 * 80 * 110mm (horizontal) 80 * 160 * 110mm (vertical) 96 * 96 * 110mm (Method) 96 * 48 * 110mm (horizontal) 48 * 96 * 110mm (vertical) 72 * 72 * 110mm (Method) 48 * 48 * 110mm (Method)	00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 55	Thermocouple B (400-1800 ℃) Thermocouple S (0-1600 ℃) Thermocouple K (0-1300 ℃) Thermocouple E division (0-1000 ℃) Thermocouple T division (-200.0-400.0 ℃) Thermocouple J division (0-1200 ℃) Thermocouple R scale (0-1600 ℃) Thermocouple N division (0-1300 ℃) Thermocouple F2 division (700-2000 ℃) Thermocouple Wre3-25 division (0-2300 ℃) Thermocouple Wre5-26 division (0-2300 ℃) Thermal resistance CU50 (-50.0-150.0 ℃) Thermal resistance CU53 (-50.0-150.0 ℃) Thermal resistance CU100 (-50.0-150.0 ℃) Thermal resistance PT100 (-200.0~650.0 ℃) Thermal resistance BA1 (-200.0.0~600.0 ℃) Thermal resistance BA2 (-200.0-600.0 ℃) Linear resistance 0-500 Ω (-1999~9999) Remote transmission resistance 0-350 Ω (-1999~9999) Remote transmission resistor 30-350 Ω (-1999~9999) 0～20mV (-1999～9999) 0～40mV (-1999～9999) 0～100mV (-1999～9999) Internal retention Internal retention 0～20mA (-1999～9999) 0～10mA (-1999～9999) 4～20mA (-1999～9999) 0～5V (-1999～9999) 1～5V (-1999～9999) Internal retention 0-10V (-1999~9999) (non switchable) 0-10mA square root (-1999~9999) 4-20mA square root (-1999~9999) 0-5V square root (-1999~9999) 1-5V square root (-1999~9999) Full switch
③ Output (OUT)
code	Output type (load resistance RL)
X 0 1 2 3 4 5 D1	No output 4-20mA(RL≤600Ω) 1-5V(RL≥250KΩ) 0-10mA(RL≤1.2KΩ) 0-5V(RL≥250KΩ) 0-20mA(RL≤600Ω) 0-10V(RL≥4KΩ) RS-485 communication interface (Modbus)
④ Alarm (relay contact output)
code	Alarm limit
X 1 2	no-output 1-limit alarm 2-limit alarm
⑤ Feed output
code	Feed output (output voltage)
X P	no-output Feed output As "P (24)" indicates a power output of 24V.
⑥ Power supply
code	Voltage range
A D	AC/DC100～240V(50/60Hz) DC 20～29V
⑦ Remarks
No remarks can be omitted

remarks:

1. The 1100 product is an upgraded version of the 1120 product, featuring a short-circuit free ring design, allowing users to switch signals without opening the casing; If the user does not specify the products that require short-circuit rings, they will be shipped as 1100 products.
2. When selecting, please refer to the wiring diagram to choose the function. Due to the small size of instrument wiring terminals, they may not have full functionality, and some functions can only be selected from one of them on the same group of terminals.
3. When writing the model, it must be complete, and any function items that have not been selected cannot be omitted and must be supplemented with an "X".
Example 1: NHR-1100A-02-0/2/P (24) - A
Example 2: NHR-1100C-27-0/X/X-D

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