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UniMAT Automation Technology Co., Ltd.

300 Plc, Replacement Plc, Programmable Logic Controller manufacturer / supplier in China, offering Sm321 16 Digital Input Module 300 PLC Replacement of Siemens S7 300, Programmable Logic Controller PLC Module Compatible Siemens 6ES7331-7KF02-0AB0, Sm332 8 Analog Output 300 PLC Module 332-5hf00 Compatible with Siemens S7-300 PLC and so on.

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Supplier Homepage Product UN 300 Digital Expansion Modules Sm321 16 Digital Input Module 300 PLC Replacement of Siemens S7 300

Sm321 16 Digital Input Module 300 PLC Replacement of Siemens S7 300

FOB Price: US $50-100 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $50-100/ Piece
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Port: Shenzhen, China
Production Capacity: 50, 000/Year
Payment Terms: L/C, T/T, Western Union, Paypal

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Product Catalog
PLC 300 series catalog
18 Products
Content
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FOB Price
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Basic Info
  • Model NO.: UN 321-1BH02-0AA0
  • Structure: Combination
  • Signal: Continuous
  • Certification: RoHS, ISO: 9001, CE
  • Customized: Customized
  • Stable: High Immunity
  • Trademark: UniMAT
  • Specification: CE RohS
  • HS Code: 853710119
  • Task: Program
  • Mathematical Model: Linear
  • Function: Automatic Control
  • Condition: New
  • Material: ABS
  • Accurate: Compatible
  • Transport Package: CTN
  • Origin: China
Product Description

SM321 16 Digital Module 300 PLC replacement of Siemens S7 - 300

1). SM321 16DI ; 
2). Compatible with Siemens 6ES7321-1BH02-0AA0 ; 
3). Analog Output  module ;
4). Could connect with Siemens 300 CPU ;
5). 3-year warranty ;

Sm321 16 Digital Input Module 300 PLC Replacement of Siemens S7 300
Sm321 16 Digital Input Module 300 PLC Replacement of Siemens S7 300

ModelSM321
16DI
Product  Description16DI, 24V DC;
High immunity
Power consumption
@ From bus current consumption17mA
@ Power loss3.5W
Number of digital inputs16
Cable Length(Shielded)1, 000m
Cable Length(unshielded)600m
Input voltage
@ Rate value24V DC
@ For " 0" signal-30~5V DC
@ For " 1" signal13~30V DC
@ Frequency range/
Input current7mA
Input delay 
@ From " 0"   to " 1" , Min1.2~4.8ms
@ From " 1"   to " 0" , Min1.2~4.8ms
Front connector20-pin
Input typeNPN
Connection of 2-wire BERO sensorYes
Permissible quiescent current1.5mA
Isolation tested for contact 
@ Between channel and backplane busYes
@ Per group between channelsYes
The status indicatesGreen LED each channel
Dimensions(WxHx D)(mm)40× 125× 120
Order NumberUN 321-1BH02-0AA0
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