Product Description:
HD-504 Serial detectors are Xinhao's latest analog heat detector with addressable and a number of new features. The heat detectors respond to increasing air temperature in a way that is classified as an A2S device. The heat-conducting plate allows good contact between the sensing thermistor and the surrounding air. The detector provides a voltage proportional to the external air temperature and transmitted the value to the control panel. The detector is designed to be connected to a two-wire loop circuit carrying both data and supply.
Product Features:
* Dual LEDs for 360º visibility
* Easy installation and maintenance
* Sleek low-profile housing design
* Durable sensor head, no need for replacement
* SMD circuit board design-satisfactory quality and reliability guaranteed
* Easy installation, Anti-tamper function
* Standard: According to EN54-5 / EN14604-2005
Every fire alarm we sell comes complete with a 5year manufacturer's warranty, provided it is serviced in accordance with the requirements of BS 5306 part 3. This guarantee does not cover defects caused by accident, misuse or neglect.
Technical Details:
Product Code: | HD-504 |
Operating voltage: | DC9-35V |
Static current: | 50uA, 45mA@DC24V |
Alarm temperature: | 65℃ |
| Working humidity: | ≤95%RH |
| Weight: | 16/17.5kg |
| Packing Size: | 54.5*27*44.5CM |
Clear Picture as Followed for Expressing Characteristics of Product Shape:
Our Factory:
Our services:
FAQ
Q1: Are you manufacturers?
A: Yes, we are manufacturers in China for more than 5 years.
Q2: Do you have any MOQ limit for the first order?
A: We are with Low MOQ, 1pc for sample checking is available
Q3: Do you accept OEM/ODM?
A: We accept OEM, as well as a professional team for customer ODM services.
Q4: Is it OK to print my logo on the product?
A: Yes, We can provide LOGO printed on your products.
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