Multi channel /RS485 modbus/analog/refrigerator/intelligent industrial temperature controller panel/board manufactures

Common feature:  
DisplayOptional display unit, 1, handing unit with Graphic LCD(LCD9) 2, Touch LCD
Dimension290*220*30mm(length*width*height)
Installation conditionsIndoor use, Less than 2000m in altitude
Operation enviroment0-55° C, under 85%RH (non condensing)
Storage enviroment-40 to 70° C, under 90%RH(non condensing)
Power supply and consumptionAC 21.6 to 26.4V, 20W
Class of pollutionClass 2

Technical data:  
SymbolFunctionQuantitySpecification
TB1 to TB8Analog input84 to 20mA, , ± 0.04mA
TB9 to TB16Analog input8PT100/PT1000: 3wiring system, -50 to 150° C, ± 0.5° C configured by software
TB17Analog input10 to 5A AC, ± 2%
TB18Analog input20 to 10V, ± 0.02V
TB19 to TB20On-off input16220V(with isolation)
TB21On-off input424V(with isolation)
TB22 to TB23Analog output20 to 10V/4 to 20mA, ± 0.1%, configured by software
TB24 to TB25communication2RS485, Modbus RTU, Max38400BPS, 8n2, 8o1, 8e1,
TB26 to TB31on-off output128*SPST+4*SPDT, 10A, 250V AC
TB32Power input1AC 21.6 to 26.4V

Corporate Vision:

1. Best service
2. Good quality
3. Competitive price
4. Sufficient supply

Shipping:

1. The items normally will be shipped out within 3 working days after the payment confirmed.
2. It will be shipped by DHL/FedEx /TNT/ UPS /EMS or other special way. Please contact with us and chose the best one.

You should pay attention to this:

3. Any accidents and delays or other issues caused by forwarder, please forgive that we can not take responsibility.
4. Your payment for the shipping cost will be highly appreciated.

Refund & Replacement:

1. One month for return policy from the arrival date.
2. Please simply return to us for replacement or refund, when you find the unperfected quality items or they don't work well.
3. If the items are defective please notify us within 3 days after arrival.
4. Any items must be returned in their original condition to get a refund or replacement.

Contact information:

Tel: 86-411- 82556766
Fax: 86-411-82556988

Other Policies:

1. About MOQ which depends on your order.
2. About warranty we give one month for refund or replacement.
3. About sample which needs your charge.
4. About inventory which changes everyday and depends on your order.
5. About order process: We will send you a PI (term of shipping, aggregate amount and so on) after receive you parts list.

We also take OEM, ODM orders as your design, if you have any question, feel free to contact us.