*mydirectindustry

Catalogs
HONGKONG KOON TECHNOLOGY LTD
Emergency intercom KNZD-29 analogue

Emergency intercom KNZD-29 analogue

Product catalog summary

Product Overview: The Analogue KNZD-29 Hands-free Phone is designed with a cold-roll steel or SUS304 body and features a SUS hands-free button. It is suitable for environments requiring robust and reliable communication devices.

Key Features:

Waterproof and dustproof with an IP55 rating.
Hands-free operation with a double loudspeaker and LED indicator for incoming calls.
Operates in temperatures ranging from -30°C to +75°C.
Lightning protection compliant with ITU-T recommendation K.21.
Metal keypad designed to be waterproof and dustproof.
Powered by a telephone line with RJ11 twisted pair cable connection.
Supports echo cancellation.
Wall-mounted installation with a corrosion-resistant electrophoresis finish.

Applications: Suitable for clean rooms, pharmaceutical factories, hospitals, chemical plants, metros, banks, and similar environments.

Specifications:

PSTN analogue telephone with DTMF dialing.
MTBF of 100,000 hours and MTTR of 2 hours.
Compatible with various SPC exchange PABX and dispatching exchange systems with a feeding voltage of 33-60V.
Operates in ambient temperatures of -30°C to +60°C, with relative humidity of 10%-95%.
Sound level of ringing exceeds 70dB(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 5KM distance with specific SLR, RLR, and STMR values.
Free dialing capability with a maximum number length of 16 digits.

Certifications: Complies with EN55022 for emissions, EN55024 for immunity, GB4208-93 IP66 for ingress protection, FCC, ITU-T Recommendations K21, and EMC EN50121 for railway applications.

Dimensions and Packaging:

Unit size: 195x130x40mm, weight: 1.1KG.
Single packing box size: 300x200x150mm, gross weight: 1.5KG.
Outer carton box for 16 units: 300x460x350mm, net weight: 17.6KG, gross weight: 22KG.

Catalog excerpts

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication Analogue KNZD-29 Hands-free PhoneDESCRIPTION ITEM NO.:ZD0290012 1. Cold-roll steel or SUS304 body with SUS hands-free button. 2. Waterproof rating IP55 dust proof. 3. Hands-free, double loudspeaker with LED indicator for incoming call. 4. Service temperature range from -30 degree to +75degree. 5. Lightening protection to ITU-T recommendation K.21. 6. Metal keypad keep waterproof and dusty proof. 7. Telephone line powered, RJ11 twisted pair cable connection. 8. Support echo cancellation. 9. Wall mounted type installation. 10. Body in electrophoresis process finish no fingerprint, resistant to corrosion. 11. Application: Clean room, pharmaceutical factory, hospital, chemical plant, metro, bank etc.

Open the catalog to page 1

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 than60dB(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. Super strong function is available for free...

Open the catalog to page 2

All HONGKONG KOON TECHNOLOGY LTD catalogs and technical brochures

Archived catalogs

RF-13A
5 Pages

*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.

Brand list