Overview
The Square D 8005 PR-4 is a Model 50 programmer module designed for the SY/MAX Class 8005 platform. This portable programming device enables engineers and technicians to develop, edit, and debug ladder logic programs for SY/MAX controllers. Operating at 9VDC with 350 mA current draw, the 8005 PR-4 integrates directly with SY/MAX Class 8005 processors and I/O modules, making it a foundational tool for legacy industrial automation maintenance and new system commissioning.
Key Features
- 9VDC operating voltage with 350 mA current consumption
- 4K-step maximum program capacity for SY/MAX Model 50 controllers
- Connects to SY/MAX CPU via LCB-10 programmer cable (sold separately)
- Portable design for on-site programming and troubleshooting
- Compatible with all SY/MAX Class 8005 series processors and I/O modules
Technical Specifications
- Model designation: Model 50 Programmer
- Input voltage: 9VDC
- Current draw: 350 mA
- Program capacity: 4K steps
- Connection interface: 8-pin connector (LCB-10 cable)
- Series: SY/MAX Class 8005
- Manufacturer: Square D / Schneider Electric
Typical Applications
- Program development for SY/MAX Model 50 controllers
- On-site commissioning and startup of SY/MAX systems
- Troubleshooting and program modification in production environments
- Legacy automation system maintenance and support
- Educational training on SY/MAX platform hardware
Compatibility & Replacements
Compatible With
- SY/MAX Class 8005 Model 50 processors
- All SY/MAX Class 8005 series I/O modules and accessories
- LCB-10 programmer cable connection interface
- Standard wall and panel vertical mounting configurations
Replaces / Drop-In Replacement For
- Legacy Square D SY/MAX programmer units requiring 9VDC Model 50 functionality
- Verify exact replacement compatibility with your system integrator before ordering
Works With
- SY/MAX Class 8005 control platform
- SFW50 offline programming software (for offline program development)
- Ladder logic instruction set (15 basic and 26 applied instructions)
- Direct CPU-to-programmer cable connection interface
