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Overview
It can transmit the information of the wireless front-end device to the fire alarm controller through the two-bus, and at the same time, the information of the wireless front-end device can be transmitted to the fire alarm controller. The fire alarm controller can also send reset, linkage and other control commands to the wireless front-end equipment, thus realizing the long-distance communication between the wireless front-end device and the fire alarm controller.
This product adopts new structure, convenient construction and installation, generous and beautiful appearance.
Feature and Benefit
• Two-bus, 24 V input non-polarity design.
• Bus end and wireless terminal isolation design.
• Built-in high-performance microprocessor.
• The wireless signal of front-end equipment is converted to controller bus signal.
• Single wireless detector as a front-end device point .
• Support for T7 bus protocol.
• Met the fire control master controller by bus signal reset wireless front-end equipment.
• Aesthetically pleasing design.
Technical Specification
|
Input Voltage Loop Power |
24VDC [15V to 28V] External PSU: 24 VDC [15V to 28V] |
|
Current Consumption Loop |
Standby 2.5mA (Normal Power) External PSU: Standby 25mA Protocol/Addressing T7. |
|
Value range |
1 to 253 |
|
State indication |
A green communication status：Flashing in normal communication Normal light in case of fire A yellow fault status ：Failure time constant light Capacity 50 points |
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Material / Colourb : |
ABS / Grey glossy finishing |
|
Length / width / height Diameter |
110.8 mm / 110.8mm/32.4mm |
| Weight | 150 grams |
|
Class Type A |
Indoors |
|
Maximum communication distance |
300m( open area) Operating Temperature: -10°C to +42°C |
|
Ingress Protection Rating |
IP30 |