Description
ProSoft Technology MVI69E-MBTCP Modbus TCP/IP Enhanced Communication Module
Configured for Modbus TCP/IP data exchange in 1769 CompactLogix systems, the ProSoft Technology MVI69E-MBTCP (MVI69E-MBTCP Modbus TCP/IP Enhanced Communication Module) provides one RJ45 Ethernet interface, 20 Modbus client connections, and up to 10,000 words of application data.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | MVI69E-MBTCP |
| Brand | ProSoft Technology |
| Product Type | Modbus TCP/IP Enhanced Communication Module |
| Product Line | CompactLogix |
| Compatible Rack | 1769 CompactLogix |
| Module Width | Single slot |
| Communication Port | 1 x RJ45 Ethernet |
| Ethernet Data Rate | 10 / 100 Mbps |
| Available Data | 10,000 words |
| I/O Size | 60 / 120 / 240 x 16-bit integers |
| Modbus Client Connections | 20 |
| Commands per Client Connection | 16 maximum |
| Floating Point Data | Supported, including configurable Enron, Daniel, and other implementations |
| Backplane Current Load | 500 mA at 5.1 VDC |
| Power Consumption | 500 mA at 5 VDC, communication module |
| Power Supply Distance Rating | 4 |
| Configuration Software | ProSoft Configuration Builder |
| LED Indicators | Configuration Status, Application Status, Backplane Connectivity Status, Module Status |
| Operating Temperature | 0 deg C to 60 deg C |
| Storage Temperature | -40 deg C to 85 deg C |
| Relative Humidity | 5% to 95%, non-condensing |
| Operating Shock | 30 g |
| Weight | 1.06 lb |
Protocol Conversion and Ethernet Interface
The MVI69E-MBTCP exchanges Modbus TCP/IP data through one 10/100 Mbps RJ45 Ethernet interface. The module occupies one CompactLogix chassis slot and communicates with the controller through the 1769 backplane.
The module supports up to 20 Modbus client connections, with a maximum of 16 commands configured for each client connection. Floating point movement supports configurable Enron, Daniel, and other implementation formats.
Application data capacity reaches 10,000 words, while configurable I/O sizes include 60, 120, or 240 16-bit integers. Therefore, application mapping should match the configured data size before controller integration.
The module uses ProSoft Configuration Builder for configuration. LED indicators provide separate status information for configuration, application operation, backplane connectivity, and module status.
For protocol conversion, Ethernet packet handling and Modbus command processing remain dependent on the configured client connections and command structure. Network segmentation should therefore account for the expected Modbus transaction load.
Frequently Asked Questions
Q: Does the MVI69E-MBTCP provide a built-in Ethernet connection?
A: Yes. The module provides one RJ45 interface supporting 10 / 100 Mbps Ethernet communication.
Q: How much backplane current does the module require?
A: The supplied specification lists 500 mA at 5.1 VDC for the backplane current load.
Q: Can the module handle floating point Modbus data?
A: Yes. Floating point data movement is supported, including configurable Enron, Daniel, and other implementations.
Field Installation Guidelines
Install the module only in a compatible 1769 CompactLogix chassis and verify available backplane current capacity before energization.
Insert the module into the designated single-slot position and confirm mechanical engagement with the chassis backplane connector.
Connect the Ethernet cable to the RJ45 interface without applying excessive mechanical force to the connector or module housing.
Route Ethernet communication wiring separately from high-voltage power conductors and high-current switching circuits where practical.
Use appropriate industrial Ethernet cabling for the installation environment and maintain cable routing practices that limit electromagnetic interference.
Terminate cable shielding according to the plant grounding standard and avoid creating unintended shield-current paths between equipment cabinets.
Before commissioning, configure the module with ProSoft Configuration Builder and verify the Modbus client connection count and command assignments.
Confirm the configured I/O size and application data mapping against the CompactLogix controller program before placing the communication path into service.
Verify configuration, application, backplane, and module status indicators after startup. Investigate abnormal indications before enabling dependent control sequences.
Do not exceed the specified operating temperature, humidity, shock, or backplane current conditions during field operation.
Features
We welcome bulk orders and have a minimum order quantity of just one unit.
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
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.
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.
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.
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.