KT9301 Bus Fire Telephone Optical Terminal / Optical Fiber Telephone Host and Slave Units / Networked Fire Telephone Host
Contact Info
- Add:No. 47 Qiankeng Road, Fucheng Street, Longhua District, Shenzhen, Zip: 518000
- Contact: 陈诚
- Tel:0158-89370119
- Email:2315426052@qq.com
Other Products
KT9301Bus Fire Telephone Optical Terminal /Fiber Optic Telephone Master and Slave Units/Networked Fire Telephone Master Unit
I. Overview:
1) Application Scope: Works with fire telephones or fire broadcasting equipment to realize long-distance transmission of audio data via optical fibers; applicable to scenarios requiring long-distance communication such as urban utility tunnels, subways, tunnels, ports, etc.
2) This device is divided into "Master Unit KT9301/M" and "Zone Unit KT9301/S". The "Master Unit" is generally installed in the main control room, and the "Zone Unit" is installed in each regional control room. The "Master Unit" and "Zone Unit" are connected via single-mode optical fibers.
3) The "Master Unit" and "Zone Unit" must be used together and connected directly via optical fibers.
4) This device is powered by DC 24V, with a wide input voltage range, making on-site power access convenient.
5) It adopts a transceiver-integrated laser module, uses dual-wavelength multiplexing single-mode single fiber, and features FC pluggable optical interface.
5) This device has a self-check function that can test the display components.
6) Execution Standards: "Fire Linkage Control System GB 16806-2006" and Amendment No. 1.
II. Main Technical Specifications:
1) Power Supply: DC24V±10%
Current: ≤300mA
2) Analog Signal Interface: Mini-DIN6 interface, must use dedicated cables
3) Optical Interface: FC pluggable
4) Operating Wavelength: 1310nm/1550nm
5) Transmission Distance: ≥25km
6) Operating Environment: Temperature 0～40℃, relative humidity less than 95%.
All products have complete fire protection certifications, welcome to inquire. www.szhsj119.com
Shenzhen Hongsheng High-Tech Electronics Co., Ltd.
Contact Person: Mr. Chen Cheng
Tel: 【15889370119】 (WeChat same number)
| Industry Category | Electronic Components & Supplies/Optoelectronic & Laser Devices/Optical Transceivers |
|---|---|
| Product Category | |
| Brand: | 宏盛佳 |
| Spec: | KT9301 |
| Stock: | 1000000 |
| Manufacturer: | 深圳市宏盛高科电子有限公司 |
| Origin: | 114403 |
