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HONGKONG KOON TECHNOLOGY LTD
Analogue KNZD-11 Push to call intercom

Analogue KNZD-11 Push to call intercom

Product catalog summary

Product Overview: The Analogue KNZD-11 Elevator Telephone is designed with a stainless steel 304 body and features a SUS one push button, ensuring vandal and tamper resistance. It is suitable for various environments such as metro, railway, LRT, speedway, banks, universities, hotels, clean rooms, and elevators.

Key Specifications:

Waterproof and dustproof with an IP55 rating.
Operates hands-free with auto-answer and auto-hang up capabilities.
Service temperature range from -30°C to +75°C.
Lightning protection compliant with ITU-T recommendation K.21.
Supports hotline calling and echo cancellation.
Powered by a telephone line.
Optional cold-rolled material and electrophoresis process finish for corrosion resistance.

Installation and Technical Details:

PSTN analogue telephone with DTMF dialing.
MTBF of 100,000 hours and MTTR of 2 hours.
Connection via RJ11 screw terminal pair cable.
Compatible with SPC exchange PABX and dispatching exchange systems with a feeding voltage of 33-60V.
Ambient temperature range: -30°C to +60°C, relative humidity: 10%-95%, atmospheric pressure: 86-106 Kpa, and noise level less than 60 dB(A).
Sound level of ringing exceeds 70 dB(A).
Standard frequency ranges for low and high frequency groups with a frequency deviation of -1.5% to +1.5%.
Call transmission index for a maximum distance of 7KM.
Hotline setting allows a maximum length of 16 digits per number.

Packing Details:

Unit size: 170x130x60mm, weight: 0.65KG.
Single packing box size: 200x140x100mm, gross weight: 1KG.
12 units per outer carton box: size 500x360x420mm, net weight: 7.8KG, gross weight: 13.1KG.

Certifications: The product complies with EN55022 for emissions, EN55024 for immunity, GB4208-93 IP66 for ingress protection, FCC standards, ITU-T Recommendations K21, and EN50121 for railway application electromagnetic compatibility.

Catalog excerpts

Analogue KNZD-11 Push to call intercom-1

Analogue KNZD-11 Elevator Telephone DESCRIPTION ITEM NO.:ZD0110012 1. Stainless steel 304 body with SUS one push button, vandal & tamper-resistant hardware. 2. Waterproof rating IP55 dust proof. 3. Hands-free, auto-answer and auto-hang up. 4. Service temperature range from -30 degree to +75 degree. 5. Lightening protection to ITU-T recommendation K.21. 6. Support hotline calling. 7. Support echo cancellation. 8. Telephone line powered. 9. Cold-rolled material optional. 10. Body in electrophoresis process finish no fingerprint, resistant to corrosion. 11. Application: Metro, railway, LRT, speedway, bank, university, hotel, clean room, elevator etc.

Open the catalog to page 1

Analogue KNZD-11 Push to call intercom-2

Koon Technology The Global Leader In Industrial Communication 1. PSTN analogue telephone 2. DTMF dialing 5. Connection: RJ11 screw terminal pair cable 6. Applicable for various types of SPC exchange PABX and dispatching exchange system with feeding voltage of 33-60V. 7. Ambient temperature:-30 ~ +60 degree. Relative humidity:10%~95% Atmospheric pressure: 86~106Kpa Circumstance noise:less than 60dB(A) 8. Sound level of ringing:over 70dB(A). 10. Call transmission index:(5KM)SLR<12,RLR<-1 ,STMR>10, output impedance is 600 Ohm. maximum distance: 7KM 11. Hotline setting (maximum length of each number...

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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