This user's guide describes the specifications, handling, and programming of the 2MLL-
PSRA and 2MLL-PSEA Pnet I/F module.
The characteristics of Pnet I/F module are as follows:
Product design is based on International Electrotechnical Commission (IEC 61131)
Easy support to programming device
Standard language (IEC 61131-3) provided (IL/LD/SFC)
Supports International standard communication protocol based on open network.
Communicates with the remote master module.
Sets maximum 99 stations.
Enables to save the cost for installation and maintenance.
System configuration is simple for maintenance and repair.
Compatible with third party's product.
Easy to set the system by hardware station address setting.
Supports various I/O like:
DC input 8/16/32/64 points, TR output 16/32/64 points, Relay output 8/16
Combined 32 point (DC input 16 point/ TR output 16 point)
Various special modules such as AD (analog input)/DA (analog voltage)/DC
(analog current output)/RTD (Resistor temperature detector)/TC
Easy to configure the system.
Provides the online network status detection function.
Detects the remote module status through High-speed Link monitor.
Pnet I/F Module 2MLL-PSRA, 2MLL-PSEA User's Guide