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HONGKONG KOON TECHNOLOGY LTD
Cleanroom intercom KNZD-15 VoIP

Cleanroom intercom KNZD-15 VoIP

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Cleanroom intercom KNZD-15 VoIP

Product catalog summary

Specifications:

Constructed with stainless steel 304, featuring vandal and tamper-resistant hardware for easy installation.
Waterproof rating of IP55, ensuring dust and water resistance.
Equipped with a metal keypad and stainless steel button, along with a 3W loudspeaker.
Lightning protection compliant with ITU-T recommendation K.21.
Power options include Power over Ethernet (PoE) or DC12V.
Operational temperature range from -40°C to +70°C.
Supports echo cancellation and remote software upgrades, configuration, and monitoring.
Flush mounted installation type.
Can be cleaned with IPA or medicinal liquid.
Electrophoresis process finish for no fingerprint and corrosion resistance.
Applications include clean rooms, pharmaceutical factories, hospitals, chemical plants, and metro systems.

Technical Details:

VoIP SIP2.0 telephone with DTMF dialing.
MTBF of 100,000 hours and MTTR of 2 hours.
Free dial with a maximum length of 16 digits per number.
Full duplex 2-way hands-free communication.
Call control signaling via VOIP SIP Info (DTMF) and RFC 2833 (DTMF).
Power over Ethernet, IEEE802.3af, Class 0, or local power at 12VDC, idle 2W, max 10W.
Auxiliary contacts with dry contact, rated load of 0.3 A at 125 VAC or 1 A at 30 VDC.
Unit size: 250x150x43mm, weight: 1.25KG.

Packing:

Individual packing box size: 325x235x165mm, gross weight: 1.75KG.
14 units per outer carton box: size 730x390x340mm, gross weight: 23.7KG.

Certifications:

RCM: AS/NZS CISPR 32, Australian communications: AS/CA S004.
Australian Equipment-safety: AS/NZS 60950.1:2015.
EMC: EN50121 (Railway application-Electromagnetic Compatibility).

Network and Protocols:

Audio Codes: G.711, G.722, G.729.
Network: 10/100 BaseTX Ethernet, RJ45 connectors, Cat5e or better.
IP Protocols: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
LAN Protocols: PoE (802.3af), WLAN (IEEE 802.3af), Network Access Control (IEEE 802.1x), STP (IEEE 802.1d), RSTP (IEEE 802.1d-2004).
Programming through non-volatile flash memory and Web GUI.
Management includes DHCP and static IP, remote automatic software upgrade, centralized monitoring, and status LED.
Echo cancellation codes: G.167/G.168.

Catalog excerpts

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication VoIP KNZD-15 Emergency IntercomDESCRIPTION ITEM NO.ZD0150022 1. Stainless steel 304 body, vandal & tamper-resistant hardware, easy installation. 2. Waterproof rating IP55 dust proof. 3. Metal keypad keep waterproof and dusty proof. 4. Stainless steel button, 3w loudspeaker. 5. Lightening protection to ITU-T recommendation K.21. 7. Temperature range from -40 degree to +70 degree. 8. Support echo cancellation. 9. Remote software upgrade, configuration and monitoring. 10. Flush mounted type installation 11. Can wipe with IPA, medicinal liquid. 12. Body in electrophoresis process finish no fingerprint, resistant to corrosion. 13. Application: Clean room, pharmaceutical factory, hospital, chemical plant, metro etc.

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Koon Technology The Global Leader In Industrial Communication VoIP SIP2.0 telephone DTMF dialing Free dial(maximum length of each number is 16 digits) Communication: Full duplex 2-way hands-free communication Call Control Signaling:VOIP SIP Info(DTMF), RFC 2833(DTMF) Power:Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDC,Idle 2W, Max 10W Auxiliary Contacts:1 Aux Output, dry contact Contact Ratings. Load: Resistive load Rated load:0.3 A at 125 VAC; 1 A at 30 VDC Rated carry current:1A Max.switching voltage:125 VAC,60VDC Max.switching current:1A Audio Codes:G.711, G.722, G.729 Network:10/100...

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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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