Modules Input/Output

MX programmable modules

Programmable Acquisition and Control Modules – Modbus RS485 Compatible

LEROY Automation’s MX Programmable Acquisition and Control Modules are cutting-edge solutions for your industrial systems. Communicating over Modbus RS485, these modules offer exceptional flexibility with full programmability in IEC 61131-3 languages. Designed for data preprocessing and optimization of industrial processes, they function as local micro-controllers and actively contribute to Big Data integration. Their proven reliability in extreme environments, such as the control and command system of the Charles de Gaulle aircraft carrier, ensures unmatched performance and robustness.

Overview

4 models in the range

Model	Interfaces	Otan code
MT32	32 digital inputs 24Vcc	5998 14 585 87 16
MT24/8	24 digital inputs + 8 digital static outputs	5998 14 585 87 20
MT16/16	16 digital inputs + 16 digital static outputs	5998 14 585 87 20
MA08	8 analog inputs	5998 14 585 87 27

MOUNTING AND INTERFACES

Cover for rack insertion : Europe 3U 6TE
Height x Width x Depth = 129 x 30 x 192 mm
Weight : 475g
Wiring on the rear panel connector (DIN41612) :
- Inputs and outputs
- RS485 network
- Power supply
Front panel :
- RS232 connection to the programming workbench
- Diagnostic LED for inputs, outputs and network

COMMUNICATION

Rear panel : Operation port
- RS485 single pair
- 2 independent communication port for MT24/8
- Protocol : Modbus, etc …
Front panel : RS232 programming port with the Straton workbench

ENVIRONMENTAL QUALIFICATION

MTBF : IEC TR 62380 45°C Naval Sheltered : >1.000.000 h
Temperature : -20°C/+70°C
Explosion/shocs EN61373 Cat 2 : 30g/11ms
IP20
Protection against overvoltage : 40V during 1s

Input / Outputs features

Digital inputs

P-type. absorbing current
Input impedance :
- <2.2 kohm = “1 digital”
- >10 kohm = “0 digital”
“Green” LED on the frond panel

Digital outputs

Current per channel : 170mA max
“Orange” LED on the front panel

Analog inputs

nput current : 0-20 mA
Input resistance : >125 ohm
Resolution : 11 bits

PROGRAMMING

programming workbench IEC61131-3

The modules are programmable with Straton’s workbench of CopaData : Ladder, Grafcet, Structured text, etc.
Dynamic diagnosis
Setting up of communication port
All the functions of a workbench to realise a PLC application