The A-4800R from Alpha is a digital Emergency Communication System designed to provide fully supervised, two-way voice communication between each 4800V area of refuge call station and the Main Control Panel. An internal modem connects to a dedicated telephone line, enabling automated dial-out to a monitoring location. The system continuously polls all call stations to identify faults, and alerts are displayed on a 40-character LCD at each control panel. Each remote call station includes auxiliary contacts for activating external devices, enhancing safety and responsiveness.
Alpha A-4800R Remote Annunciator Features
- 4 Remote Control Panels: Supports multiple remote locations for comprehensive coverage and communication.
- Locked Flush Enclosure: Ensures secure installation and protection of components from tampering.
- Fully Supervised Circuitry: Continuously monitors remote call stations for faults, ensuring system reliability and safety.
- Convenient Cat5e Cabling: Simplifies installation with modern cabling standards, reducing setup time.
- Built-in Handset: Facilitates direct communication, providing immediate response capabilities during emergencies.
- Satin Finish Stainless Steel Faceplate: Combines durability with aesthetic appeal, suitable for various environments.
Alpha A-4800R Detailed Specifications
| Product Type | Digital Emergency Communication System |
| Model | A-4800R |
| Remote Panels Supported | 4 |
| Connection Type | Analog POTS telephone line |
| Polling Capability | Continuous supervision of call stations |
| Display Type | 40-character LCD, 4-line display |
| Auxiliary Contacts | Momentary Form ‘C’ contacts for external devices |
| Finish | Satin finish Stainless Steel |
| Cabling | Cat5e cabling |
Reviews
There are no reviews yet.