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1W RS232 RS485 Wireless Radio Modem Modbus DTU PLC Communication

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1W RS232 RS485 Wireless Radio Modem Modbus DTU PLC Communication

1W RS232 RS485 Wireless Radio Modem Modbus DTU PLC Communication
1W RS232 RS485 Wireless Radio Modem Modbus DTU PLC Communication

Large Image :  1W RS232 RS485 Wireless Radio Modem Modbus DTU PLC Communication

Product Details:
Place of Origin: China
Brand Name: Lensen
Certification: FCC
Model Number: LS-R324
Payment & Shipping Terms:
Minimum Order Quantity: 2pcs
Price: Negotiation
Packaging Details: standard carton
Delivery Time: 2-8days
Payment Terms: T/T, Western Union
Supply Ability: 6000pcs/month
Detailed Product Description
Power Output: 1W Frequency: UHF 433MHz
Interface: RS232, RS485, USB Distance: 2km
Baud Rate: 9600bps Channels: 16 Channel
High Light:

RS485 Wireless Radio Modem

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1W RS232 RS485 Wireless Radio Modem Modbus DTU PLC Communication

 

1W Wireless Radio Modem 1W RS232 RS485 Modbus DTU PLC Wireless Communication

 

General Introduction

LS-R324 wireless DTU whose transmission distance reaches 3km LOS, supports wireless communication between Siemens S7-200, S7-300 series PLC, Schneider PLC, Mitsubishi PLC, ABB PLC etc. LS-R324 supports Modbus protocol, including Modbus ASCII and Modbus RTU protocol, PPI protocol.

 

LS-R324 DTU can also connect with VFD, HMI, PC for wireless communication. It supports point to point, point to multi-points wireless data transmission. Wireless solution has the advantage of keep users from wiring cables in dangerous field, easy to set up, no need program knowledge. It is a reliable and competitive solution.

 

Parameter:

Power output: 24V DC

RF power: 1W

Air baud rate: 1,200/2,400/4,800/9,600/19,200bps choose one

Interface baud rate: 1,200/2,400/4,800/9,600/19,200bps programmable

Frequency band: 433, 450, 470 or others

Interface: RS-232, RS-485 and USB

Communication mode: Half-duplex

Channel: 15 channels

Receive current: <45mA

Receive sensitivity: -123dBm @ 1,200bps); -118dBm @ 9,600bps)

Transmitting current: <500mA

RF line-of-sight range: 2km (BER=10-5@9600bps); 3km (BER=10-5 @ 1,200bps)

Size: 175*115*32mm (without antenna port)

 

Frequency 433MHz or 450MHz, 470MHz
Power Output 1W(2-3km LOS)
Protocol support Standard Modbus RTU protocol or user-defined protocol
Power supply 9-36V DC usually use 24V DC or 12V DC
Interface RS-485(default)or RS232 or USB
Channel No. 15 channel, use DIP to change
Antenna Free sucker antenna with 1.5m cable(buy 5.5dBi sucker antenna)
Temperature -35℃~+75℃ (industrial)
Dimension 175×115×32(mm) exclude antenna
Fix method Screw

 

About the LED indicator

a. When module is power on, POWER LED is always ON (red).

b. When module enter to set mode (DIP 8 ON), SET LED is always ON (red).

c. When module is transmitting,

     if you use RS232 port, RS232 LED blinks (green) regularly.

     if you use RS485 port, RS485 LED blinks (green) regularly.

     if you use USB port, USB LED blinks (green) regularly.

d. When module is receiving, RF LED blinks (blue) regularly.

 

Application Example
1W RS232 RS485 Wireless Radio Modem Modbus DTU PLC Communication 0

 

 

 

 

 

 

 

 

 

 

Contact Details
Shenzhen Qianhai Lensen Technology Co., Ltd

Contact Person: Sunny

Tel: +8613826574847

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