来源:未知 日期:2017/06/07 浏览量:次
一般特性: | ||
---|---|---|
Design / Mounting | Handheld/mobile | |
Supply: | ||
Connection | USB-Male Connector Typ A (Standard) | |
Rated voltage | typ. 5 V | |
Rated current | max. 350 mA | |
Power dissipation | typ. 250 mW | |
现场总线接口: | ||
Connection | D-Sub socket 9-pin ; pin 6: Bus + , pin 7: Bus - | |
Rated voltage | min. 11 V | |
Rated current | 45 mA | |
Short-circuit current | typ. 60 mA | |
Terminating resistor | 50 Ω | |
指示灯/操作键: | ||
LED ERR | red flashing: short-circuit or undervoltage at output | |
LED PWR | green: Interface Power ON/OK | |
指令符合: | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 | |
标准的一致性: | ||
Degree of protection | IEC/EN 60529 | |
Fieldbus standard | IEC 61158-2 | |
周围环境: | ||
Ambient temperature | -10 ... 50 °C (14 ... 122 °F) | |
Storage temperature | -40 ... 70 °C (-40 ... 158 °F) | |
Pollution degree | max. 2, according to IEC 60664 | |
机械特性: | ||
Connection type | USB-Male Connector Typ A (Standard) | |
Housing | 56 x 32 x 17 mm | |
Housing material | Polycarbonate | |
Degree of protection | IP20 | |
Mass | approx. 105 g | |
与危险区域性应用参数: | ||
Outputs | ||
Voltage | 17.5 V | |
Declaration of conformity | PF 08 CERT 1303 X | |
Group, category, type of protection, temperature class | II 3G Ex nA II T4 | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012 , EN 60079-11:2012 , EN 60079-15:2010 |