ProSoft MVI56E-MCM Modbus Communication Module
$123.00
$320.00
Description
ProSoft MVI56E-MCM Modbus Communication Module
Configured for Modbus master/slave communication in a ControlLogix system, the ProSoft MVI56E-MCM (MVI56E-MCM Modbus Communication Module) provides single-slot backplane integration, Ethernet configuration, diagnostics, and user-defined register mapping.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | MVI56E-MCM |
| Brand | ProSoft |
| Product Type | Modbus Communication Module |
| Compatibility | 1756 ControlLogix backplane |
| Backplane Slot | Single slot |
| Communication Mode | Modbus Master / Slave |
| Ethernet Port | 10/100 MB, auto cable crossover detection |
| Data Memory Mapping | Up to 10,000 16-bit registers |
| Backplane Current Load | 800 mA @ 5 VDC; 3 mA @ 24 VDC |
| Operating Temp | 0 deg C to 60 deg C |
| Storage Temp | -40 deg C to 85 deg C |
| Relative Humidity | 5% to 95%, non-condensing |
| Shock | 30 g operational; 50 g non-operational |
| Vibration | 5 g from 10 Hz to 150 Hz |
| Weight | 0.99 lb |
| LED Indicators | ERR, APP, OK |
| Display | 4-character scrolling alphanumeric LED |
| Power/Removal Feature | RIUP supported |
| Compatibility | Backward-compatible with MVI56-MCM |
ProSoft Communication and Diagnostic Features
The MVI56E-MCM provides Modbus master/slave communication through a ControlLogix-compatible single-slot interface. The Ethernet port operates at 10/100 MB and supports automatic cable crossover detection for network configuration and diagnostics.
ProSoft Discovery Service can locate the module on the Ethernet network and assign a temporary IP address for initial access. The four-character scrolling display reports module version, IP address, port settings, communication status, and error information.
The module provides user-definable data memory mapping for up to 10,000 16-bit registers. This mapping determines how Modbus data is exchanged with the ControlLogix backplane application.
The module also supports RIUP operation. However, removal or insertion under power should follow the applicable ControlLogix chassis and site procedures.
Frequently Asked Questions
Q: What backplane current does the MVI56E-MCM require?
A: The module requires 800 mA at 5 VDC and 3 mA at 24 VDC from the ControlLogix backplane.
Q: Can the MVI56E-MCM communicate as both a Modbus master and slave?
A: Yes. The supplied specifications identify the communication module as supporting Modbus Master and Modbus Slave operation.
Q: Does the module support operation while being removed or inserted under power?
A: Yes. The MVI56E-MCM supports RIUP, subject to the applicable ControlLogix chassis installation procedures.
Field Installation Guidelines
Install the module in a compatible 1756 ControlLogix chassis slot and verify backplane power capacity before commissioning. Confirm that the available backplane current supports the specified 5 VDC and 24 VDC loads.
Connect the Ethernet interface using suitable industrial network cabling and maintain separation from high-voltage power and high-current switching conductors. Use the module's Ethernet diagnostics and LED indications to verify network configuration and module status.
Route Modbus communication wiring separately from power conductors where practical, particularly where drives, contactors, or other switching equipment generate electrical noise. Terminate cable shields according to the communication network design and plant grounding practice.
Before removing or inserting the module under power, verify that the chassis and installation procedure permit RIUP operation. After installation, check the ERR, APP, and OK indicators and review the scrolling diagnostic display for communication or configuration faults.
For the MVI56E-MCMXT temperature-rated variant, use the applicable environmental specification rather than the standard MVI56E-MCM operating range.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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