R3 Series General Purpose Remote I/O
The R3 Series general-purpose remote I/O modules are Leadshine’s proprietary ultra-slim remote I/O products. Compatible with standard EtherCAT and Profinet couplers, the series covers digital, analog, encoder, temperature and serial port modules. They have undergone full interoperability testing with PLCs from leading brands including Beckhoff, Omron, Keyence, Inovance and Leadshine.
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Model
Module Type
Channel
I/O type
Terminal
R3EC
EtherCAT Coupler
/
/
/
R3-1600
Digital input module
16
NPN/PNP
Push-in
R3-0016-N
Digital output module
16
NPN
Push-in
R3-0016-P
Digital output module
16
PNP
Push-in
R3-0808-N
Digital I/O module
16
NPN/PNP,NPN
Push-in
R3-A0400-IV
Analog input module
4
Current/Voltage
Push-in
R3-A0004-IV
Analog output module
4
Current/Voltage
Push-in
R3-T0400-TC
Thermocouple Temperature Module
4
Thermocouple
Push-in
R3-T0400-TR
RTD Temperature Modules
4
RTD
Push-in
R3-RS02-COM
Serial port module
2
RS232/RS485/RS422
Push-in
R3-RS02-485
RS485 communication module
2
RS485
Push-in
Ultra-Slim Remote I/O
Ultra-thin IO module , including EtherCAT 、 EtherNet\IP 、PROFINET coupler, digital module, analog module, Encoder module, Tempera...
Ultra-Slim Remote I/O
Ultra-thin IO module , including EtherCAT 、 EtherNet\IP 、PROFINET coupler, digital module, analog module, Encoder module, Temperature module and Serial port module.
R3 Series Remote I/O
1. What types of modules are available in the R3 Series?
The R3 Series covers a comprehensive range of industrial signal types, including digital input/output modules, analog input/output modules, temperature acquisition modules, encoder input modules, and serial communication modules. This wide selection meets the I/O requirements of most industrial applications.
2. Which industrial bus protocols does the R3 Series support?
The R3 Series currently offers EtherCAT and PROFINET bus couplers, making it compatible with the bus communication ecosystems of different PLC brands.
3. How are R3 Series modules installed?
R3 Series modules use standard 35 mm DIN rail mounting. Simply align the module with the rail and press it into place—no special tools are required. To remove a module, press the bottom locking clip for quick release.
4. What is the operating ambient temperature range?
The R3 Series supports an operating ambient temperature range of -10°C to +55°C, making it suitable for typical industrial environments.
5. Do R3 Series modules support hot swapping?
Yes. R3 Series modules support hot swapping when the corresponding function is enabled in the master controller configuration. Modules can be replaced on-site without shutting down the entire system, helping reduce maintenance downtime.
6. What are the power supply requirements for the R3 Series?
The R3 Series uses a nominal 24 V DC power supply, with an allowable input voltage range of 20.4–28.8 V DC, compatible with standard industrial 24 V DC power supplies.
7. Do R3 Series modules have power protection features?
Yes. R3 Series modules feature built-in reverse polarity, overcurrent, and overvoltage protection to improve operational reliability and help protect the modules against power supply wiring errors and electrical faults.
8. What types of encoders are supported by the encoder modules?
R3 Series encoder input modules support incremental encoders with AB-phase or ABZ-phase signals, with a maximum counting frequency of 200 kHz.
Stock Code: 002979
Address: 15-20/F Block B, Nanshan l Valley, No.3157,Nanshan District, Shenzhen City Guangdong Province China
Tel: +86 0755 86088550
Fax: +86 0755 26402718
Website: https://www.leadshine.com
Email: store@leadshine.com
