ILX34-MBS485 Modbus Serial Module for CompactLogix L1 and Point I/O Adapters ILX34-MBS485

ILX34-MBS485 Modbus Serial Module for CompactLogix L1 and Point I/O Adapters ILX34-MBS485

ProSoft Technology’s ILX34-MBS485 module is ideal to connect multiple devices up to 4,000 feet (1,219 meters) from your processor. These include SCADA and field device interface applications. The module can be used in CompactLogix L1 processors or Distributed 1734 Point I/O systems. In addition, the module can be configured as a Master or Slave.

Features and Benefits

Add-on Instruction creates UDTs, providing logical definitions for I/O, status, and control data
Diagnostic data available in RSLogix 5000/Studio 5000 controller tags, allowing decisions to be made based upon node health
Module configuration is backed up in the CompactLogix project (ACD file)
The serial port can be enabled or disabled through ladder logic
Supports up to 1,000 words of data
Supports up to 30 Modbus Commands & up to 36 words per command
The serial port can be configured as a Modbus Master or Modbus Slave device
Suitable for SCADA and field device interface applications

Specifications

General Specifications - Modbus Master/Slave

Configuration Environment	RSLogix 5000/Studio 5000
Communication parameters	Baud Rate: 2400, 4800, 9600, 19200, 38400 Stop Bits: 1 or 2 Data Size: 7 or 8 bits Parity: None, Even, Odd
Modbus Modes	RTU mode (8-bit data size only) ASCII mode with LRC error checking
Node Address	1 to 247
Modbus Function Codes Supported	1: Read Coil Status 2: Read Input Status 3: Read Holding Registers 4: Read Input Registers 5: Force (Write) Single Coil 6: Preset (Write) Single Holding Register 8: Diagnostics (Slave Only, Responds to Sub function 00)	15: Force( Write) Multiple Coils 16: Preset (Write) Multiple Holding Registers