MVI69-GSC ProSoft Generic ASCII Serial Communication Module for 1769 CompactLogix
The ProSoft Technology MVI69-GSC is a single-slot 1769 backplane generic ASCII serial communication module for Rockwell CompactLogix PAC and MicroLogix 1500 LRP controllers. It provides two fully configurable serial ports for sending/receiving ASCII strings, integrating barcode scanners, serial printers, weighing indicators, serial instruments and custom ASCII devices into Logix controller systems. Technical data sourced directly from official ProSoft MVI69-GSC 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: MVI69-GSC
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Product Family: MVI69 Series for 1769 CompactLogix
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Primary Function: Generic ASCII Serial Communication Module, dual configurable serial ports
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Backplane: Single slot 1769 CompactLogix / MicroLogix 1500 LRP chassis mounting (Excludes 1769-L23E-QBFC1B, 1769-L16x, 1769-L18x)
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Application Ports P1 & P2: RS232 / RS422 / RS485 jumper-selectable, RJ45 connector, 500V optical isolation from backplane
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CFG Debug Port: RJ45 RS232 configuration port, no hardware handshaking; RJ45 to DB9M cables included
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Serial Parameters: Baud rate 110~115200 bps; data bits 5-8; stop bits 1/2; parity none/odd/even; RTS delay configurable
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Message Control: Termination characters, message timeout, inter-character delay, packet size limit configurable
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Configuration: Text configuration file download, ProSoft Configuration Builder, Add-On Instruction (AOI) & sample ladder logic included
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LED Status: Power, Module Status (OK), Application (APP), Serial Port Activity & CFG Port Activity LEDs
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Certifications: cULus UL508 / UL1604, Class I Div 2 Groups A,B,C,D T6; ATEX II 3G Ex nA IIC T6 X, CE RoHS compliant
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Lifecycle: Discontinued OEM production, aftermarket spare part only
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Typical Use: Connect CompactLogix to barcode readers, weighing scales, serial printers, lab instruments and custom ASCII serial devices
Specifications
Official Datasheet & User Manual Technical Parameters
| Technical Specifications |
| Catalog Number |
MVI69-GSC |
| Hardware Type |
1769 Single-Slot Generic ASCII Serial Communication Module |
| Backplane Current Draw |
800mA @ 5.1 VDC |
| Power Supply Distance Rating |
2 |
| Application Serial Ports |
2 ports, jumper selectable RS232 / RS422 / RS485, 500V optical isolation |
| Baud Rate Range |
110 ~ 115200 bps |
| Data / Stop / Parity |
Data bits:5~8; Stop bits:1 or 2; Parity: None / Odd / Even |
| 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 |
| Agency Certifications |
| cULus |
UL508, UL1604, Class I Div 2 Groups A,B,C,D T6 |
| ATEX |
II 3 G Ex nA IIC T6 X |
| Compliance |
CE, RoHS |
Compatibility & Cross-References
The MVI69-GSC is legacy generic ASCII serial module for Rockwell 1769 CompactLogix / MicroLogix 1500 LRP rack. It is recognized as a standard 1769 I/O module by the PLC processor, AOI instructions map ASCII string data between module buffer and controller tags. Not compatible with 1769-L23E-QBFC1B, 1769-L16x, 1769-L18x CPUs. This listing is provided by an independent industrial-automation distributor; brand names and part numbers are used for product identification only.
Applications
- Integrate serial ASCII devices into CompactLogix control system without consuming PLC front communication port
- Barcode scanners, weight indicators, serial printers, test instruments, custom RS232/485 serial equipment
- Bidirectional transmission and reception of variable-length ASCII strings with configurable framing rules
- Factory automation, packaging machinery, material handling, legacy serial equipment retrofit and spare replacement
Warranty
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Availability: MVI69-GSC 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 MVI69-GSC 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 MVI69-GSC?
A: MVI69-GSC is ProSoft dual-port generic ASCII serial communication module for Rockwell 1769 CompactLogix / MicroLogix 1500 LRP backplane.
Q: What serial interfaces are supported?
A> Two application ports, jumper selectable RS232 / RS422 / RS485; separate RS232 CFG debug port.
Q: What software configures this module?
A: ProSoft Configuration Builder for serial framing setup; RSLogix5000 / Studio5000 with supplied AOI and sample ladder logic.
Q: Which CPUs are incompatible?
A: 1769-L23E-QBFC1B, 1769-L16x and 1769-L18x controllers cannot be used with MVI69-GSC.
MVI69-GSC · Technical reference data · Independently supplied by SHLY-PLC