MVI56-DNPSNET ProSoft DNP3 Ethernet Server Communication Module for 1756 ControlLogix
The ProSoft Technology MVI56-DNPSNET is single-slot DNP3 over Ethernet server communication module for Rockwell 1756 ControlLogix PAC. It enables ControlLogix to operate as a DNP3 Ethernet Server for SCADA, RTU and IED integration widely used in power & utility automation. It supports time-stamped event buffering and large point database mapping between DNP3 network and ControlLogix controller tags. Technical data sourced directly from official ProSoft MVI56-DNPSNET datasheet & user manual. Supplied by SHLY-PLC, an independent industrial automation distributor; each unit undergoes visual inspection and functional testing before shipment for retrofit and spare replacement projects. Contact our team for compatibility verification.
Features
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Order Code: MVI56-DNPSNET
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Product Family: MVI56 Series for 1756 ControlLogix
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Primary Function: DNP3 Ethernet Server Gateway for power utility SCADA
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Backplane: Single slot 1756 ControlLogix chassis mounting
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Ethernet Port: 10/100 Base‑T, RJ45, auto MDI/MDIX auto crossover detection
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Protocol: DNP3 Server over TCP/IP, Level 2 implementation
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Database Points: Support binary inputs/outputs, counters, analog inputs/outputs with timestamped event buffer
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Data Mapping: User configurable memory map up to 5000 16-bit registers
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Tools: ProSoft Configuration Builder(PCB), remote diagnostics via Ethernet
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LED Display: 4-character scrolling alphanumeric LED for status & diagnostic messages
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Configuration: Add-On Instruction (AOI) & sample ladder logic included for Studio5000 / RSLogix5000 v2.51+
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Certifications: cULus UL508, Class I Div 2 Groups A,B,C,D T6; ATEX II 3 G EEx nA IIC T6, CE RoHS compliant
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Lifecycle: Discontinued OEM production, aftermarket spare part only
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Typical Use: Power substation, utility SCADA integration, DNP3 IED/RTU communication, factory retrofit spare
Specifications
Official Datasheet & User Manual Technical Parameters
| Technical Specifications |
| Catalog Number |
MVI56-DNPSNET |
| Hardware Type |
1756 Single-Slot DNP3 Ethernet Server Communication Module |
| Backplane Current Draw |
800mA @ 5.1 VDC, 3mA @24VDC |
| Ethernet |
10/100 Base-T, auto MDI/MDIX |
| Protocol Role |
DNP3 Ethernet Server (Level 2) |
| Max Data Registers |
5000 x 16-bit user mapping registers |
| Environmental Ratings |
| Operating Temperature |
0°C ~ +60°C (32°F ~ +140°F) |
| Storage Temperature |
-40°C ~ +85°C (-40°F ~ +185°F) |
| Relative Humidity |
5% ~ 95% RH, Non-Condensing |
| Shock / Vibration |
30g operational /50g non-operational; 5g vibration 10Hz~150Hz |
| Agency Certifications |
| cULus |
UL508, Class I Div 2 Groups A,B,C,D T6 |
| ATEX |
II 3 G EEx nA IIC T6 |
| Compliance |
CE, RoHS |
Compatibility & Cross-References
The MVI56-DNPSNET DNP3 Ethernet server module is designed for utility power automation, integrating ControlLogix controllers into DNP3 SCADA networks. It acts as DNP3 server responding to SCADA master requests, supporting timestamped event buffering for data retention during communication interruptions. Data is exchanged between DNP3 network and ControlLogix tags over backplane without heavy CPU load. Successor upgrade model: MVI56E-DNPNET. This listing is provided by an independent industrial-automation distributor; brand names and part numbers are used for product identification only.
Applications
- Electrical substation automation, power utility SCADA & remote monitoring systems
- Interfacing ControlLogix with DNP3 IEDs, RTUs and master SCADA hosts
- Water / wastewater remote telemetry and energy management projects
- Legacy DNP3 network retrofit spare replacement for ControlLogix chassis
Warranty
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Availability: MVI56-DNPSNET discontinued OEM production, supply as aftermarket spare; contact us for real-time stock status.
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Inspection & testing: each unit is visually inspected and functionally checked before packing.
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Delivery: orders are processed within 2-4 business days after payment confirmation; standard worldwide delivery is about 5-8 business days, express shipping available, orders over $500 ship free.
Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.
Independent supplier: ProSoft Technology part MVI56-DNPSNET is supplied by SHLY-PLC, an independent industrial automation distributor. Brand names and part numbers are used for product identification and remain the property of their respective owners; this listing is not affiliated with, sponsored or endorsed by the manufacturer.
Frequently Asked Questions
Q: What is MVI56-DNPSNET?
A: MVI56-DNPSNET is ProSoft DNP3 Ethernet Server communication module for Rockwell 1756 ControlLogix, mainly used in power utility SCADA substation automation.
Q: What protocol role does it perform?
A: It operates as DNP3 Server over Ethernet TCP/IP, DNP3 Level 2 compliant for SCADA master system connections.
Q: What is the successor replacement model?
A: The upgraded replacement is MVI56E-DNPNET with enhanced point capacity and performance.
Q: What programming software is required?
A: RSLogix5000 v2.51 or newer / Studio5000, plus ProSoft Configuration Builder (PCB) for module configuration.
MVI56-DNPSNET · Technical reference data · Independently supplied by SHLY-PLC