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The Protec 6000/BEAM/IF is an interface unit which allows the 6000 series intelligent addressable loop to interface to conventional devices.
This is ideally suited to interface ancillary conventional devices such as beam detectors and linear heat detection with Protec intelligent addressable fire alarm systems. The 6000/BEAM/IF is loop powered and does not require an external power supply. The detection circuit end of line is selectable using the on-board DIL switch and can be programmed to resistive or capacitive as per the requirement of BS5839-1. The power circuit has a selectable 25mA or 50mA maximum current drive capability.
The interface has an inbuilt loop short circuit isolator fitted as standard.
| Device Protcol | Protec Algo-Tec™ 6000 |
| Environmental | -10 to 50ºC (maximum 95% RH no condensation or icing) |
| Loop Isolator | Yes |
| Loop Voltage | 18 to 28V peak loop |
| Number of Addresses | 1 |
| Loop Quiescent Current | 0.8mA + detection circuit load ( 0.5mA max ) + resistive end of line load ( 3mA ) |
| Loop Alarm Current | 7.5mA + detection circuit current + power circuit current |
| Power Circuit Voltage | 18 to 28V dc |
| Power Circuit Current Limit | Selectable 25mA or 50mA ± 2mA |
| Detection Circuit EOL² | Resistive – 8.2kΩ ±5% ¼W, Capacitive – 100μF ±20% in series with 22Ω ±5% ¼W |
| Detection Circuit Fire Value | 330Ω ±5% ¼W |
| Weight | 120g |
| Indications | On-board red indicating LED showing when the device is polled, or in the alarm state |
| Dimensions (mm) | 147(W) x 87(H) x 15(D) |
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