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Beijing Tengcontrol Technology Co., Ltd.

Modbus RTU, Controller with Modbus TCP, Programmer Controller manufacturer / supplier in China, offering Tengcon T-903s Low Cost PLC Controller with Modbus RTU and Modbus TCP, Small Industrial Control System Manufacturer, Tengcon T-960 Relay PLC Support Power Measurement Protection and so on.

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Tengcon T-903s Low Cost PLC Controller with Modbus RTU and Modbus TCP

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.: T-903S
  • Function: Automatic Control
  • Condition: New
  • Working Temperature: -40~ 85 Degrees Celsius
  • Mount: Standard Rail or Bolts
  • Dimension: 169X134X63mm
  • Warranty: 3 Years
  • Trademark: TENGCON
  • Specification: CE ISO9001
  • Task: Program
  • Certification: ISO: 9001, CE
  • Customized: Customized
  • Ethernet: 1
  • Power: AC 85-265V or DC 9-36V
  • Weight: 0.5kg
  • I/O: 16ai
  • Transport Package: Cartons Packed, Inner Box, Outer Export Carton
  • Origin: Beijing China
Product Description
TENGCON T-903S Low Cost PLC Controller with Modbus RTU and Modbus TCP

Technical Specification
 

Model Number

 TENGCON T-903S  micro logic plc controller(  (16AI)

Physical Feature

Dimension

169 x 134 x 63 mm (W x H x D)

Weight

0.5 Kg

Mount

Standard rail or bolts

Working Temperature

From -40ºC to 85 ºC

I/O Feature

Built-in analog inputs

16 (0-20mA or 0-5V)

I/O state indicators

44 pcs.

Output image

256 Byte (192 Byte for analog inputs )

Power Supply and power output

Power Supply

Rated Voltage

220V AC or 24V DC

Range

From 90V AC to 250V AC, 50Hz, or 24V DC

Rated current

40mA/220VAC(24V DC output in full-load) 
20mA/220VAC(24V DC output in no-load)
14mA/220VAC(24VDC output in full-load)

Isolated power output

Rated voltage

24VDC

Rated current

0.2A

Output resistance

About 20 Ohm

Terminals

VOUT(24V+, 24V-)

Analog input

Input signal

0-20mA in current input / 0-5V in voltage input

Input configuration

Software configurable to current or voltage input
1 : voltage   0:current     (default: 1) 

Inputs

16

Terminals

(AI0.0~0.7,M; AI1.0~1.7,1M

Input resistance

About 258Ω

About 200KΩ

Indicators

The LED indicator,
voltage input:
voltage <0.25V,LED indicator off
0.75V<voltage<5V,LED indicator on
Voltage>5V or 0.75V<voltage<5V , LED indicator flash
current input:
3mA<current <20mA,LED indicator on
current>20mA or current<3mA,LED indicator flash

Resolution

16-bit

Digital scope

0-20000

Conversion cycle

10ms

Communication 

Ethernet

1 port  (RJ45, 10M/100M adaptive,MODBUS TCP protocol)

RS232

1 port  (COM0, for internal test)

RS232/485

2 port 
l COM2, DB9 RS232 direct connect
l COM1, DB9 RS485(pin 2 is B, pin 3 is A)
Default settings: MODBUS RTU Slave, Bode rate 19200,1,8,E, address 1

CAN

1 port

DIP

8-bits 
Set DIP ON will force the IP address to the default
192.168.1.99

Run/stop switch

2 switches 
run/stop(in stop mode, only PLC program stopped)

Communication indicator

6 pcs. 
l RUN indicator(flashing)
l COM1 COM2serial port communication indicator(flashing when communicating)
l CAN port communication indicator
l LINK Ethernet linking indicator
DATA Ethernet communicating indicator

Memory

User program memory size

2M Byte

User data memory size

2M Byte

Back-up battery data memory

1K Byte

Data back-up time

1 year

CPU feature

CPU frequency

48 MHz

Max. 72 MHz

Minimum instruction processing time

4 millisecond

 

INT and Bit operation

From 1 to 4 microsecond

 

Floating-point algorithm

About 40 microsecond

 

1ms timer quantity 

No limit

 

Clock

Internal clock

Back-up battery
Tengcon T-903s Low Cost PLC Controller with Modbus RTU and Modbus TCP
Tengcon T-903s Low Cost PLC Controller with Modbus RTU and Modbus TCPTengcon T-903s Low Cost PLC Controller with Modbus RTU and Modbus TCP
 
Order Requirements:
 
Please confirm and choose the following information when you are ready to place order :

Working Power Supply

220V AC 50HZ 

Please confirm which one 

9-36V DC

DC input

0-20MA(default setting)

Please confirm which one

0-5V  

Communication

1 RS485 port,1RS232 port (default setting)

Please confirm which one

2 RS485 port

Quantity

   

Company Introduction:
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 robuston 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.
 
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