ProSoft Communication Module MVI56E-MNETC

ProSoft MVI56E-MNETC Modbus TCP/IP Multi Client/Server Enhanced Network Interface Module
This is a Modbus TCP/IP enhanced communication module designed by ProSoft Technology specifically for the Rockwell Automation ControlLogix/CompactLogix platform, belonging to the inRAx series of slot based communication modules.

core parameters
Specific description of parameter categories
Complete model MVI56E-MNETC
Brand ProSoft Technology (USA, established in 1990)
Series inRAx (Slot Communication Module)
Positioning Modbus TCP/IP Multi Client/Server Enhanced Network Interface
Compatible with ControlLogix (1756) and CompactLogix backboards, single slot occupancy
Working voltage backplane power supply: 5mA at 800V DC/24mA at 3V DC
1 Ethernet port, 10/100 Mbps, automatic cross detection
Operating temperature: 0 ° C~+60 ° C
Storage temperature -25 ° C~+70 ° C
Protection level IP20 (installed inside the control cabinet)
CF card supports industrial grade CompactFlash (personality module) for disaster recovery and quick replacement
Firmware compatibility backward compatible with early MVI56-MNETC versions, no need to change existing programs
Core communication capability

Ability specifications
Modbus client (master) can have up to 30 clients, with a maximum of 16 commands per client
Modbus servers (slaves) can connect up to 20 servers at most
Service port 502 (MBAP) supports 10 independent server connections
Service port 2000 (encapsulated) supports 10 independent server connections
Support function codes 1, 2, 3, 4, 5, 6, 8, 15, 16, 17, 22, 23
User defined data mapping, up to 10000 16 bit registers
Client and server running simultaneously ✅ Can be used as a data concentrator
Key Features
Characteristic Description
Multi server architecture optimization minimizes the impact on other servers when a single server is offline
HMI/SCADA/DCS access server function directly provides data to the upper system without additional programming
CIPconnect ® Technology through ControlNet ™ / Ethernet/IP ™ Network bridging, supporting remote configuration and diagnosis
ProSoft Configuration Builder (PCB) Windows graphical configuration tool, managing module configuration and viewing diagnostics
ProSoft Discovery Service (PDS) automatically locates modules on the network and assigns temporary IP addresses
4-character LED scrolling display of simple English status/diagnostic information, no need to interpret error codes
AOI/ladder diagram RSLogix 5000 v15+(example program) or v16+(additional instructions)
Personalized module (CF card) non-volatile storage configuration, module replacement upon card replacement, extremely fast disaster recovery
Comparison between MVI56E-MNETC and MVI56E-MNETCXT
Comparison item MVI56E-MNETC (this model) MVI56E-MNETCXT
Positioning Standard Process Application Logix XT ™ Extreme environmental applications
Working temperature 0~60 ° C higher (supports extreme environments)
No protective coating ✅ Conformal coating (anti-corrosion)
The functions are completely identical and identical
Typical application scenarios
Specific applications in the field
Interconnection between DCS and Modbus devices in power and thermal power plants/new energy power plants
SCADA acquisition of Modbus instrument data in water treatment plants/sewage treatment plants
Manufacturing production line inverters, intelligent instruments, and sensors connected to ControlLogix
Bridge between SIS system and third-party Modbus devices in oil and gas fields
Building BA System HVAC Equipment Integration