Lutron
Lutron Grafik Eye RS232 Serial Control Interface
LU-GRX-CI-RS232
The Lutron GRX-CI-RS232 Control Interface integrates a GRAFIK Eye Lighting and Shade Control System with touchscreen, PC, or other RS232-compatible equipment, enabling advanced system monitoring and control. It allows external devices to query system status, including scene selection, zone intensity levels, and button activity, while also providing full control over lighting scenes, zone adjustments, and system lockouts. Designed for flexible integration, it supports configuration via DIP switches and can control multiple GRAFIK Eye control units within a single system.
Features & Benefits
- Integrates GRAFIK Eye Lighting and Shade Control Systems with RS232-enabled devices
- Enables monitoring of scene selection, zone intensity, and button activity
- Allows control of lighting scenes, sequencing, and zone raise/lower functions
- Supports system lockout and security control of GRAFIK Eye units
- Compatible with GRAFIK Eye 3000 and 4000 Series Control Units (up to eight units per interface)
- Additional zone intensity control for GRAFIK Eye 3500 and 4500 Series systems
- Configuration via DIP switches for simple setup
- Standard 9-pin RS232 serial connection
- Multiple interfaces can be used within a single system
- Maximum RS232 connection distance of 50 ft (15 m)
- IEC PELV / NEC® Class 2 wiring for system communication
- Operating range: 32–104 °F (0–40 °C), <90% non-condensing humidity
- cULus listed for commercial Class A applications