倍加福 P+F 单通道信号转换器 KFD0-TR-Ex1 德国产 安全栅
倍加福 P+F 单通道信号转换器 KFD0-TR-Ex1 德国产 安全栅
参数表节选:的技术参数 KFD0-TR-Ex1
General specifications | ||
---|---|---|
Signal type | Analog input | |
Supply | ||
Rated voltage | 12 ... 35 V DC loop powered | |
Power dissipation | 0.4 W | |
Input | ||
Connection | terminals 1, 2-, 3+ suitable for Pt100, 2- and 3-wire connection | |
Lead resistance | max. 100 Ω per line | |
Measuring current | approx. 1 mA | |
Output | ||
Connection | terminals 9+, 8- | |
Load | (U -12 V) / 0.02 A | |
Current output | 4 ... 20 mA , limited to ≤ 35 mA | |
Fault signal | upscaling ≥ 22 mA (limited to 35 mA) | |
Transfer characteristics | ||
Measurement range | span without linearization 25 ... 800 °C (77 ... 1472 °F)/with linearization 25 ... 375 °C (77 ... 707 °F), both adjustable zero point without linearization -200 ... 400 °C (-328 ... 752 °F)/with linearization -30 ... 375 °C (-22 ... 707 °F), both adjustable | |
Rise time | 250 ms | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
Conformity | ||
Insulation coordination | EN 50178 | |
Galvanic isolation | EN 50178 | |
Electromagnetic compatibility | NE 21 | |
Degree of protection | IEC 60529 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Mass | approx. 150 g | |
Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 | |
Data for application in connection with hazardous areas | ||
EC-Type Examination Certificate | ZELM 00 ATEX 0036 | |
Group, category, type of protection | ![]() | |
Statement of conformity | TÜV 01 ATEX 1777 X | |
Group, category, type of protection, temperature class | ![]() | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
International approvals | ||
CSA approval | ||
Control drawing | 116-0132 |