ProSoft MVI56-101M IEC 60870-5-101 Master Communication Module
$123.00
$320.00
Description
ProSoft MVI56-101M IEC 60870-5-101 Master Communication Module
Configured for IEC 60870-5-101 master communication in an Allen-Bradley ControlLogix platform, the ProSoft MVI56-101M (MVI56-101M IEC 60870-5-101 Master Communication Module) transfers serial data between ControlLogix processor tags and IEC 101 slave devices.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | MVI56-101M |
| Brand | ProSoft Technology |
| Weight | 2 lb |
| Operating Temp | 0 deg C to 60 deg C |
| Power Consumption | Backplane current load: 800 mA at 5.1 VDC; 3 mA at 24 VDC |
| Platform Compatibility | Allen-Bradley ControlLogix 1756 series chassis |
| Module Type | IEC 60870-5-101 Master Network Interface Module |
| Serial Application Ports | 2, PRT1 and PRT2 |
| Application Port Interfaces | RS-232, RS-422, RS-485 |
| Configuration Port | 1 RS-232 CFG configuration/debug port |
| Baud Rate | 110 bps to 115.2 kbps |
| Communication Role | IEC 60870-5-101 Master |
| Data Transfer | ControlLogix backplane I/O data exchange through ladder logic |
| LED Indicators | Module Status, Backplane Transfer, Application Status, Serial Activity Tx/Rx |
| Storage Temp | -40 deg C to 85 deg C |
| Relative Humidity | 5% to 95%, non-condensing |
Protocol Conversion and Serial Interface Characteristics
The MVI56-101M operates as an IEC 60870-5-101 master interface for ControlLogix systems.
It communicates with IEC 101 slave devices through two configurable application serial ports.
Each application port supports RS-232, RS-422, or RS-485 electrical interfaces.
Therefore, field wiring must match the selected physical interface and connected slave device topology.
The module exchanges process data with the ControlLogix processor through the chassis backplane.
Ladder logic transfers module data between the communication interface and processor tag database.
The IEC 101 master function supports data acquisition and command transmission toward connected field devices.
The supplied data does not specify a fixed protocol conversion latency, so no numerical latency value is assigned.
Frequently Asked Questions
Q: Which serial interfaces are available for IEC 60870-5-101 communication?
A: PRT1 and PRT2 support RS-232, RS-422, and RS-485 operation.
Q: How does the module exchange data with a ControlLogix processor?
A: The module uses ControlLogix backplane I/O data exchange, with ladder logic transferring data to processor tags.
Q: Does the supplied specification define hot-swap restrictions or firmware compatibility?
A: No specific hot-swap or firmware compatibility information is provided in the supplied technical data.
Field Installation Guidelines
Install the module in a compatible Allen-Bradley ControlLogix 1756 chassis according to the applicable chassis installation procedure.
Verify the module position, chassis power condition, and backplane seating before connecting field communication wiring.
Select RS-232, RS-422, or RS-485 wiring according to the configured PRT1 or PRT2 interface.
Keep serial communication cables separated from high-voltage conductors, contactor wiring, and high-current switching circuits.
Use shielded communication cable where required by the installation environment, and terminate shields according to the site grounding standard.
For RS-485 installations, maintain the required differential pair polarity and apply network termination according to the connected device topology.
Avoid creating unintended shield-current paths between separately grounded equipment. Confirm protective grounding and signal reference arrangements before energizing the communication circuit.
Connect the CFG port only for configuration or diagnostic access as specified by the installation procedure.
Verify baud rate, serial interface type, and IEC 60870-5-101 communication parameters against the connected slave-device configuration before commissioning.
Confirm module status, backplane transfer, application status, and serial Tx/Rx indicators during functional testing.
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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