حفاظت مدار برق‌گیر گازی (جی دی تی)

Product Attributes

Introduction

ATEX RF entry device with TNC jack (female)/SMA jack (female) interface. This product is a certified explosion-proof "Ex d" entry device for use in Zone 1 or Zone 21 potentially explosive atmospheres. Electrical data: impedance 50 Ω, maximum interface frequency 18 GHz, frequency range DC to 3 GHz, return loss ≥24 dB (≥14 dB at 3 to 6 GHz). Mechanical data: mating cycles 500, weight 0.1 kg. Environmental data: operating temperature -40 °C to 75 °C, compliant with Directive 2011/65/EU (RoHS – including 2015/863 and 2017/2102). Material data: interfaces are TNC jack (female) and SMA jack (female). Related documents include outline drawing DOU-00310123 and instruction manual DOC-0000721459. Ordering information: single-pack model 9097.00.ED02-M18. ATEX/IEC markings and certifications: - II 2G Ex db eb IIC T6...T5 Gb per EN 60079-1, EN 60079-7; - II 2D Ex tb IIIC T85°C...T100°C Db per EN 60079-31. The EU type examination certificate for this model is SEV 15 ATEX 0189 X, DOC-0000731045; IECEx certificate of conformity is IECEx SEV 16.0009X, DOC-0000750280. EU Declaration of Conformity (DoC): DOC-0000731656. Protection rating: IP67 when the RF interface is closed with a suitable connector or protective blanking cap. Ambient temperature (Tamb): up to +75 °C for T6/T85°C, up to +80 °C for T5/T100°C. Thread size and style: M18×1.5. For RF power requirements for various equipment types per EN 60079-0, refer to the instruction manual. For remote supply voltage and current (DC/AC) requirements, refer to the instruction manual. RF requirements for transmission lines connected to this device: minimum VSWR 1:1.92 / maximum return loss 10 dB. WARNING — Do not connect or disconnect while energized!