HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication ITEM NO. KNEX7IP Telephone Explosion Proof TelephoneDESCRIPTION 1. Robust aluminium alloy die-cast body, vandal & tamper-resistant hardware. 2. Waterproof rating IP66 dust proof. 3. Full keypad with memory, 3 button programmable telephone. 4. Magnetic reed hook-switch. 5. Heavy duty handset with hearing aid compatible receiver, noise canceling microphone. 6. Handset with industrial strong armored cord. 7. Stainless steel keypad keep waterproof and dusty proof. 8. Built-in 8ohm 0.5Wwith flash light. 9. Door cover: orient automatically and good self - closing, convenient for use. 10. Temperature range from -20 degree to +55 degree. 11. Support echo cancellation. 12. Powder coated in UV stabilized polyester finish. 13. Application: Hazardous dust and gas atmospheres, petrochemical industry, tunnel, marine, ship, offshore, mine, power plant, drilling platform etc. VoIP SIP2.0 DTMF dialing MTBF: 10OOOOhours Call Control Signaling:VOIP SIP Info(DTMF), RFC 2833(DTMF) Built-in 8ohm 0.5Wwith flash light. Power supply: POE 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

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication Rated carry current:1A. Max.switching voltage:125 VAC,30VDC. Max.switching current:1A. Sound level of ringing:over 90dB(A).At 50cm distance. speed dialing keypad:Super strong function is available for dialing 3 groups of numbers stored in the memory Audio Codes:G.711, G.722, G.729 Network:10/100 Base TX Ethernet, RJ45 connectors, Cat5e or better IP Protocols:IPv4, UDP, DHCP, SIP LAN Protocols:Power over Ethernet(PoE,802.3af) Network Access Control(IEEE 802.1x),HTTP,HTTPS,SIP2.0 Programming:Non-volatile flash memory programming...

b : Network cable above cat 5 c : Headset and D20 ringtone 8ohm 0.5W and LED DC5V/0.75W and explosion proof horn connection cable(option:8-core wire) NETWORK CONNECTION Connect the IP machine to the company’s IP telephony network system. Before connecting to the network, check whether the network system is working properly.Direct network connection - In this way, you need at least one Ethernet port in your work place.Connect the LAN port to the Ethernet port of your workspace using the Ethernet cable on the back of the phone. Cat 5 or more network cable pick up the Handset, press the keyboard...

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication HONGKONG KOON TECHNOLOGY LTD TEL:0086755 29790158/27448753 Fax:0086755 29790278 Email:[email protected] www.koontech.com