{"product_id":"industrial-explosion-proof-telephone","title":"Industrial Explosion-Proof Telephone","description":"\u003cp\u003eOrange explosion-proof telephone for voice communication where explosive gas or dust can be present. It is built for wide outdoor temperature swings, high humidity, sea water, dust, corrosive air and mechanical wear.\u003c\/p\u003e\u003cp\u003eTypical sites include chemical plants, oil and gas, onshore and offshore drilling, refineries, mines, power stations and heavy industry.\u003c\/p\u003e\u003ch3\u003eProtection\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eZone 1, Zone 2 and Zone 22.\u003c\/li\u003e\n\u003cli\u003eGas: Ex eb ib [ib Gb] mb IIC T6\/T5 Gb.\u003c\/li\u003e\n\u003cli\u003eDust: Ex ib [ib Db] tb IIIC T80\/T95 C Db.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T80 C class from -40 C to +40 C. T5 \/ T95 C class from -40 C to +55 C.\u003c\/li\u003e\n\u003cli\u003eIP66 to IEC 60529.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBody\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDoor cover, wall mounting and three M20 cable entries.\u003c\/li\u003e\n\u003cli\u003eHandset with a noise-cancelling microphone, 42 cm armored cord and hearing-aid compatibility.\u003c\/li\u003e\n\u003cli\u003eMagnetic hook switch. Full keypad, mute, flash and last-number redial.\u003c\/li\u003e\n\u003cli\u003eHot line, hands-free use, LCD, Ex horn, Ex beacon and Ex junction box are quote options.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGJ-EX-AL, analog\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePowered from the telephone line.\u003c\/li\u003e\n\u003cli\u003eLine voltage 24 to 65 VDC, current 20 to 100 mA.\u003c\/li\u003e\n\u003cli\u003eRinger 48 to 90 VAC, 21 to 54 Hz. Volume 80 dB(A) at 1 m.\u003c\/li\u003e\n\u003cli\u003ePulse or DTMF dialing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGJ-EX-SIP\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePoE 802.3af or 12 V DC.\u003c\/li\u003e\n\u003cli\u003eSIP 2.0 (RFC 3261), 10\/100 WAN and LAN.\u003c\/li\u003e\n\u003cli\u003eCodecs G.711, G.722, G.723 and G.729.\u003c\/li\u003e\n\u003cli\u003eRing volume 90 to 95 dB(A) at 1 m. Idle 1.5 W, working 1.8 W.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOperating temperature -40 C to 65 C. Storage -40 C to 75 C. MTBF is above 50,000 hours in normal use.\u003c\/p\u003e\u003cp\u003eDatasheets: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0957\/5088\/1561\/files\/GJ-EX-AL-datasheet.pdf?v=1791658856\"\u003eGJ-EX-AL\u003c\/a\u003e, \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0957\/5088\/1561\/files\/GJ-EX-SIP-datasheet.pdf?v=1791658861\"\u003eGJ-EX-SIP\u003c\/a\u003e.\u003c\/p\u003e","brand":"GeniusCore","offers":[{"title":"Default Title","offer_id":67748778311961,"sku":"GJ-EX","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5088\/1561\/files\/jrex106-a01-al.webp?v=1791648941","url":"https:\/\/geniuscores.com\/products\/industrial-explosion-proof-telephone","provider":"Genius Core Embedded Systems","version":"1.0","type":"link"}