High Accuracy Automation Control Digital Temperature Switch 2PNP 4~20mA Modbus Output

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Hefei WNK Smart Technology Co.,Ltd

City: hefei

Province/State:anhui

Country/Region:china

Tel:86-551-65369667

View Contact Details

High Accuracy Automation Control Digital Temperature Switch 2PNP 4~20mA Modbus Output

Brand Name	WNK
Model Number	STS
Certification	SGS, ISO9001:2015
Place of Origin	Hefei, CN
Minimum Order Quantity	1 piece
Price	Negotiable
Payment Terms	T/T, Western Union
Supply Ability	5000pcs per month
Delivery Time	5-8 work days
Packaging Details	Sea-Worthy Packing or Air-Worthy Packing
Temperature Range	-50~-40C ... 260C
Input	Pt100, Pt1000
Process connection	M12 5Pin, 8Pin, other
Analog output	4-20ma
Digital Output	PNP, NPN Modbus
Temperature Accuracy	0.5%FS
Housing	304SS, 316L

Detailed Product Description

High Accuracy Industrial Automation Control Electronic Digital Temperature Switch 2PNP 4~20mA Modbus Output

Temperature switches are used in a variety of industrial and technical processes. If a preset temperature is reached, then the temperature switch opens or closes a corresponding switch contact.

WNK Smart Temperature Switch (STS ) supports PT100 or PT1000, it is with high measuring accuracy of 0.5℃. STS offers various functions including switch delay, switch point settable, display environment temperature, housing and display turnable and rotatable.

Applications:

Machine tools
Hydraulics
Coolant and lubrication systems
Machine building

Special Features

Easily-readable, robust display
Intuitive and fast setup
Easy and flexible mounting configurations
Support PT100 or PT1000 input
Current output is 4~20mA+2PNP+MODBUS; voltage output is 0~5V/10V+ 2PNP+ MODBUS

Technical Chart

Product name	Electronic Smart Temperature Switch
Measuring range	-50...260ºC
Accuracy	≤±0.5ºC
Supply power	1230V DC
Temp. Measuring element	PT1000
Reponse time	< 10ms
Temp. drift	±0.15%/10K
Resolution	±0.01ºC
Analog output accuracy	≤±0.2%FS
Output configurations	2×PNP + 0V~5VDC/10VDC + MODBUS
Output configurations	2×PNP + 0mA/4mA~20mADC + MODBUS
Switch current	1.0A(Max.)
Switching type	Normally open / closed (settable)
Switching reponce time	<10ms
Swith delay	0.00s~1000.0s
Switching motion mode	Delay or windows mode
Analog signal output and max ohmic load RL	Current output 0/4...20mA, 20...4mA RL≤0.5k
Analog signal output and max ohmic load RL	Voltage output 0...5/10v, 5/10...0v RL>10k
Screen display	OLED
Menu language	Chinese and English
Switch indicating	2 Red LED
Displaying units	ºC,ºF,K
Buttons	3 blue back-lighted touch buttons
Supplementary variables displaying	Environment temperature, analog output value, max peak value,mini peak value
Supplementary variables displaying way	Fixed displaying or switch display by INFO button
Working temperature	-30-80ºC
Storage temperature	-40ºC~80ºC
Electromagnetism compatible	GB/T 17626.2/3/4-2006
shock resistance	≤10g/10Hz...500Hz(IEC 60068-2-6-2007)
vibration resistance	≤50g/11ms(IEC 60068-2-27-2008)
Protection class	IP65

Product Tags: 2 wire temperature transmitter pump control switch

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