Search found 658 matches

by vedard
Mon Feb 21, 2022 6:31 am
Forum: Fire security solutions
Topic: Switch the fire broadcasting system
Replies: 0
Views: 709

Switch the fire broadcasting system

How can the fire alarm system speakers be used as background music or general broadcast in normal times? You just need to add an output module. ZC1 (2), ZC2 (1): Background broadcasting signal input terminal, non-polarized. XF1 (6), XF2 (5): Fire broadcasting signal input terminal, non-polarized SP1...
by vedard
Tue Jan 11, 2022 3:17 pm
Forum: HB solar power burglar alarm system manual
Topic: Android app notification for solar beam system
Replies: 0
Views: 727

Android app notification for solar beam system

Cause of system limitation, the solar beam system app (alarm panel HB-5050R TCP/IP connection) saferhomee notification is not available to reach at app inactivity status. There are two solutions for this problem. 1. Set the app to auto-start and always runs in background. 2. Download wechat app, and...
by vedard
Sun Jan 09, 2022 3:24 pm
Forum: TC fire alarm system manual
Topic: Electrical fire monitoring system
Replies: 1
Views: 666

Combined Electrical fire monitoring detector

he detector can work independently or connect with JB-DH-TC5600 electrical fire monitoring equipment through two bus circuits, and realize the functions of leakage detection, temperature detection and output control. It works stably and reliably, and is connected with a variety of residual current t...
by vedard
Sun Jan 09, 2022 3:14 pm
Forum: HB solar power burglar alarm system manual
Topic: Recharge and replace solar beam battery
Replies: 0
Views: 898

Recharge and replace solar beam battery

IFR14500 500MAh 3.2V LiFePO₄ Rechargeable battery is used for the solar power break beam sensor. The beam has DC charge function. In continuous cloudy and rainy weather, DC charging can be used. The power adapter used is 5-12V, 1A-1.5A. The interface is 5521 with contact length 12mm. It takes four h...
by vedard
Sat Jan 08, 2022 9:32 am
Forum: TC fire alarm system manual
Topic: Gas detection alarm system
Replies: 0
Views: 723

Gas detection alarm system

Gas detection alarm is independent subsystem of fire alarm system. The industrial combustible gas detector, CO gas detector, explosion proof gas detector, H2S gas detector can not be connected to addressable fire alarm panel. Independent gas detection alarm system is required. The gas detection syst...
by vedard
Sat Jan 08, 2022 9:23 am
Forum: TC fire alarm system manual
Topic: Electrical fire monitoring system
Replies: 1
Views: 666

Electrical fire monitoring system

Electrical fire monitoring system includes residual current detectors with various types and rated current and monitor panel. JB-DH-5600_Manual1578634976882.pdf electrical fire monitoring system.jpg JB-DH-5600 is addressable 1 loop or 2 loop with 255 points for each loop electrical fire monitoring d...
by vedard
Thu Dec 16, 2021 3:58 pm
Forum: Security business join here
Topic: What do you think the future of security products will be?
Replies: 0
Views: 778

What do you think the future of security products will be?

There may have below options. If you have other option, please reply to the topic to add. Thank you! Replaced by smart home such as Amazon Alexa, Google Home. Still keep same with wireless RF wired type including alarm host and various detectors. Keep same but with other function for the host such a...
by vedard
Thu Dec 16, 2021 9:57 am
Forum: HB solar power burglar alarm system manual
Topic: Guidance to shop solar wireless security system
Replies: 2
Views: 1061

Q&A of solar alarm system using

1. Mine was working great, but then stopped. What is wrong? (HB-T001Q3+HB-MFR) If the solar beam sensor stopped working: 1. please try to align the solar beams with each other again(if the solar beams not be installed firmly, it will stop working by wind blowing) 2. please try to charge the solar be...
by vedard
Wed Dec 01, 2021 9:51 am
Forum: How to keep safe
Topic: Safety is the first necessity for survival
Replies: 1
Views: 1291

Black Friday $0 shoppers tend to be young

(CNN)At least 30 people entered a Best Buy store in Burnsville, Minnesota, on Black Friday and stole electronics, according to a Burnsville Police statement obtained by CNN affiliate WCCO. A similar incident occurred last month when a Chicago beauty supply store was looted by a group of younger. I t...
by vedard
Mon Nov 29, 2021 3:40 am
Forum: Security business join here
Topic: What positions are available for weak current engineering projects?
Replies: 0
Views: 830

What positions are available for weak current engineering projects?

The weak current engineering department is generally composed of a project manager. For larger projects, an assistant may be assigned to the project manager. However, most small and medium-sized projects are a project manager who has multiple roles, so in addition to the project manager, What are th...