Gold Member Since 2015
Audited Supplier
Beijing Tengcontrol Technology Co., Ltd.

Control System, Modbus, Modbus RTU manufacturer / supplier in China, offering Industrial Modbus I/O Module Remote I/O Unit (STC-102), Tengcon PLC (T-960), Stc-1 (8AI 8DI 8DO) Modbus RTU Remote I/O Module and so on.

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Supplier Homepage Product RTU (Modbus IO Modules) Industrial Modbus I/O Module Remote I/O Unit (STC-102)

Industrial Modbus I/O Module Remote I/O Unit (STC-102)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Beijing, China
Production Capacity: 10000 PCS/Year
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: STC-102
  • Certification: ISO9001, CE
  • Input Power Supply: DC 9-36V or AC 85-265V
  • Warranty: 3 Years
  • Trademark: TENGCON
  • Specification: CE FCC ISO9001
  • Application: Household Appliances, Automatic Doors, Industrial Machinery, TV, Special Equipment
  • Mount: Standard Rail or Bolts
  • Key Words: Remote Control Switch
  • Working Temperature: -20~70 (Centigrade Degree)
  • Transport Package: Cartons Packed, Inner Box, Outer Export Carton
  • Origin: Beijing China
Product Description

Technical Specification:



125x110x40 (mm) (W x H x D)




Standard rail or bolts

Working temperature

From -20°C to 70

Storage temperature:


Operating humidity:

<85% RH(20±5°C)


Digit Input and Relay Output


Relay Output

16 Channel Relay Output

8 Channel use one common connector

One Form A (SPST)

250V/5A  AC  Contact Capacity

Relay Contacts Directly connect to IO terminals




1 RS485 or RS232( 3 wire) ,1 RS485

Modbus RTU

Max baud rate 38400bps

Address Setting:  DIP SW 1~31


I/O feature:






Industrial Modbus I/O Module Remote I/O Unit (STC-102)
Industrial Modbus I/O Module Remote I/O Unit (STC-102)

Beijing Tengcontrol Technology Limited Company

Rely on the hardware, software and network technique, Tengcon Technology devoted to manufacture industrial automation core products and systems with more than 30%of employee are focus in Research & Development. Tengcon has deep and wide experience in various signal acquisition, especially on electric signal acquisition, and also, familiars with all main protocol like MODBUS, IEC8705, PROFIBUS DP, CAN, PROFINET etc., and knows the ropes of IEC61131 and technology of Programmable Logic Controller development as well as IEEE1588 and Clock Synchronization Technology in Ethernet, we are also robust on antiinterference and lightning protection technology to ensure the reliability of every product delivered to customer.

Tengcon Technology proposed a new advanced concept of Complete Distributed Network Control System, in that the control system is constructed via absolutely new theory. It can be applied to construct the SCADA (Supervisory Control and Data Acquisition), PLC (Programmable Logic Controller) and DCS (Distributed Control System). Typical product were developed based on these is T9 series which were launched in market already. More than 100 thousands of product have been delivered to customers and got widely and good customer acceptance in past years. 

All these products are being used in various industries in 18 counties. They showed strong reliability in different systems and wide environment include High Speed Rail, oil and gas field, power monitor and control system, kind of automatic production line, Building Management System,city lighting control system, vehicle monitoring, agricultural farms etc. we are keeping to develop and provide first class of product to all the customer in worldwide.
Industrial Modbus I/O Module Remote I/O Unit (STC-102)


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