The P0903CV Annunciator Keyboard features 48 LED/switch pairs arranged in a 12-column by 4-row matrix, allowing operators to monitor and acknowledge alarms efficiently. It includes dedicated switches for horn silence and lamp test functions, enhancing operational safety and maintenance capabilities. The device is designed for seamless integration into existing control systems, utilizing an RS-485 interface for reliable data communication.
Features:
- LED/Switch Configuration: 48 pairs in a 12x4 matrix
- Additional Controls: Horn Silence and Lamp-Test switches
- Interface: RS-485 for data communication
- Power Requirements: 27.5 V DC, ±5%
- Power Consumption: Approximately 7.5 watts
- Environmental Protection: IP65 dust and waterproof rating
- Certifications: CE Certified
Applications:
- Process Industries: Chemical, petrochemical, and other sectors requiring precise process monitoring and control.
- Manufacturing: Suitable for various manufacturing processes needing alarm annunciation and operator interaction.
- Utilities: Applicable in utility systems for monitoring and acknowledging process alarms.
