5 Pcs DC 3-24V 85dB Sound Electronic Buzzer Alarm Black 23 x 12mm #8
12.03 9.95 $
SALE
ID: 16532
Quantity
Dry contact Explosion proof Double infrared and UV flame detector KF715UVIR2 Fire alarm relay output Fault relay output IR2
0.0 ( votes) | 2 orders
Price:
US $898.00
/ piece
Discount Price:
US $
853.10
/ piece
-5%
Dry contact Explosion proof Double infrared flame detector Fire alarm relay output Fault relay output IR2 EXdIICT6
Product function and composition
KF715UV/IR2 can be applied to the need to monitor the implementation of the fire place, quickly found that the fire may cause the burning flame, issued in a timely manner
Fire alarm.
KF715UV/IR2 is converted to electrical signal by two infrared pyroelectric sensors which work in different bands.
Signal input industrial computing chip for comparison, operation and processing, with the detecter&anysafe II Ir dedicated intelligent control software, you can Send out a fire alarm in time.
A705/IR2 uses the aluminum die-casting flameproof shell, has good protective properties and explosion-proof, corrosion resistance, aging resistance, can work for a long time
In the indoor, outdoor and all kinds of special industrial places.
Sensor sharp probe AE-S708/4 and AE-S708/5 infrared pyroelectric sensor
Optical window ：white gems (Al2O3)
housing
L material: aluminum alloy
L molding process: Die Casting
L coating process: surface electrostatic powder coating, internal metal passivation treatment.
The weight is less than 1kg
Explosion proof and protection l anti explosion: EXd II CT6
L protection: IP66
Working parameters
Project specifications or status
Minimum standard of power supply
18VDC (can be customized 12VDC) 30VDC 24VDC
The current monitoring status of less than 15mA, the alarm state is less than or equal to 35mA
Pre heating time 60s
Fire alarm when the monitored area is found in the fire, the detector into the fire state;
Fire alarm output relay action, red fire indicator light;
Fault alarm
When the sensor, power supply and other anomalies are found, the detector enters into the fault alarm state;
Fault output relay action, yellow fault indicator light;
When the fire and failure occurred at the same time, the priority of the fire;
Multistage adjustable alarm threshold (by bar set)
Monitor the state each time the green light flashes to indicate the alarm threshold
Alarm delay 0-30S adjustable (factory set to 0S)
A combination model of hardware compensation and intelligent software compensation for drift compensation sensor
Can effectively compensate for the temperature, environmental changes and components of the long-term work of drift
Interference source suppression can effectively suppress the impact of non flame interference sources, such as the sun (direct and reflection), commonly used artificial light source, background
Radiation source, heat moving objects, electric welding, etc.
Indicator light
L monitor status: green light
L fire status: red light always light
L fault status: yellow light is always bright
output
L fire alarm relay, alarm action, output contact 1A@30VDC
L fault relay, fault time action, output contact 1A@30VDC
L serial communication interface
Environmental parameter
Project specifications
Operating temperature of -40 -+70
Working humidity is less than or equal to 95%HR, no condensation
 FLJD and FLJK Connection detector fault output contact, when the probe Failure or power supply failure When the contact is broken FRJD and FRJK connection detector fire alarm output contacts, when the When the alarm is measured, the contact is closed. 24V external power supply positive electrode GND external power supply negative electrode |
- Model Number: kf715
- Brand Name: zoanco
- Smart home platform: NONE
- Origin: Mainland China
- Certification: NONE
- is_customized: Yes
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of HOGAKI.COM - Home, Garden & Kitchen shop (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of hogaki.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
