User Manual
Table Of Contents
- I.General
- II.Features
- 1. Adopting 470MHz wireless communication technolo
- 2. With battery low-voltage detection function, it
- 3. Use microprocessor to realize signal processing
- III.Technical specifications
- IV.Structure characteristics and working principle
- When there is a fire alarm, after the module recei
- When the battery of the input module is low, the m
- V.Installation method
- VI.Use and operation
6. Communication method: 470MHz FSK coded two-way communication
7. Communication distance
：
≤50m
8. Transmitted power
：
<20dBm
9. Reset method: by control panel
10.Application environment
：
Type
：
indoor Atmosphere pressure
：
86kPa
～
106kPa
Temperature
：
-10
℃～
+55
℃
Relative humidity≤95%
，
non-condensing
11.Outline dimension
：
101mm×137mm×43mm
12.Material and color
：
ABS, off-white
13. Weight: about 160g (including battery)
14.Executive standard: GB 16806-2006 "Fire Linkage Control System"
XF 1151-2014"General Requirements for Wireless Communication Function of
Fire Alarm System"
IV. Structure characteristics and working principle
1. The outline diagram of the module is shown in Figure 1
：
Fig. 1 Outline diagram of the module
2. Working principle