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| Supply: | ||
|---|---|---|
| Connection | backplane bus | |
| Rated voltage | 12 V DC , only in connection with the power supplies LB9*** | |
| Power consumption | 0.6 W | |
| 内部总线: | ||
| Connection | backplane bus | |
| Interface | manufacturer-specific bus to standard com unit | |
| 输入: | ||
| Number of channels | 1 | |
| Suitable sensors | Frequency, counter, direction of rotation, NAMUR proximity switches, 2-wire initiators, mech. contacts | |
| Connection | channel I: 1+, 2-; direction: 4+, 5- | |
| Rated values | acc. to EN 60947-5-6 (NAMUR) | |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / ± 0.2 mA | |
| Voltage | 8.2 V | |
| Line fault detection | can be switched on/off for each channel via configuration tool | |
| Connection | mechanical switch with additional resistors (see connection diagram) , proximity switches without additional wiring | |
| Short-circuit | < 360 Ω | |
| Open-circuit | < 0.35 mA | |
| 指示灯/设置: | ||
| LED indicator |
LED green: supply LED red: line fault |
|
| 指令符合: | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1 | |
| 符合: | ||
| Electromagnetic compatibility | NE 21 | |
| Degree of protection | IEC 60529 | |
| 周围环境: | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) , 70 °C (non-Ex) | |
| Storage temperature | -25 ... 85 °C (-13 ... 185 °F) | |
| Shock resistance | shock type I, shock duration 11 ms, shock amplitude 50 m/s2, number of shock directions 6, number of shocks per direction 100 | |
| Vibration resistance | frequency range 5 ... 500 Hz, amplitude 5 ... 13.2 Hz ± 1.5 mm, 13.2 ... 100 Hz 1g, sweep rate 1 octave/min, duration 10 sweeps 5 Hz - 100 Hz - 5 Hz | |
| Damaging gas | designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 | |
| 机械特性: | ||
| Degree of protection | IP20 when mounted on backplane | |
| Connection |
removable front connector with screw flange (accessory) wiring connection via spring terminals (0.14 ... 1.5 mm2) or screw terminals (0.08 ... 1.5 mm2) |
|
| Mass | approx. 90 g | |
| Dimensions | 16 x 100 x 102 mm (0.63 x 3.9 x 4 inch) | |
| 与危险区域性的应用参数: | ||
| Input | ||
| Voltage | 10.5 V | |
| Current | 23.3 mA | |
| Power | 61.2 mW | |
| Statement of conformity | PF 08 CERT 1234 X | |
| Group, category, type of protection, temperature class |
II 3 G Ex nA [ic] IIC T4 Gc |
|
| Galvanic isolation | ||
| Input/power supply, internal bus | safe electrical isolation acc. to EN 60079-11, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 2014/34/EU |
EN 60079-0:2009 EN 60079-11:2007 EN 60079-15:2010 |
|
| 国际认证: | ||
| ATEX approval | PF 08 CERT 1234 X PTB 03 ATEX 2042 | |
| IECEx approval | BVS 09.0037X | |
| Approved for | Ex nA [ic] IIC T4 Gc | |
| EAC approval | Russia: RU C-IT.MIII06.B.00129 | |
| Marine approval | ||
| Lloyd Register | 15/20021 | |
| DNV GL Marine | TAA0000034 | |
| American Bureau of Shipping | T1450280/UN | |
| Bureau Veritas Marine | 22449/B0 BV | |
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