来源:未知 日期:2017/06/28 浏览量:次
产品阐述: | ||
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Control interface unit IDENTControl Compact with PROFIBUS DP interface |
一般特性: | ||
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Number of read/write heads | max. 1 | |
UL File Number | E87056 | |
功能安全性参数: | ||
MTTFd | 140 a | |
Mission Time (TM) | 10 a | |
Diagnostic Coverage (DC) | 0 % | |
指示灯/操作键: | ||
LED 1 |
Status indicator for read/write head green: command at read/write head active yellow: approx. 1 second long, if command was successfully executed |
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LED CH1 |
green: read head detected red: Configuration error |
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LED PWR/ERR |
green: power on red: Hardware fault |
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Rotary switch |
Address setting 00 ... 7E, FF (hexadecimal) BUS Address (high nibble): 0 ... 7, F BUS Address (low nibble): 0 ... F |
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电气特性: | ||
Rated operating voltage | 20 ... 30 V DC , PELV | |
Ripple | ≤ 10 % at 30 V DC | |
Current consumption | ≤ 4 A incl. read/write head | |
Power consumption | 2 W Without read/write head | |
Galvanic isolation | basic insulation acc. to DIN EN 50178, rated insulation voltage of 50 Veff | |
接口 1: | ||
Interface type | PROFIBUS | |
Physical | RS-485 | |
Protocol | PROFIBUS DP acc. to EN 50170 | |
接口 2: | ||
Interface type | PROFIBUS | |
Physical | RS-485 | |
Protocol | PROFIBUS DP acc. to EN 50170 | |
Transfer rate |
9.6; 19.2; 93.75; 187.5; 500; 1500 kBit/s 3; 6; 12 Mbit/s 38.4 kBit/s self-synchronizing |
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与标准和规范体系的一致性: | ||
Directive conformity | ||
EMC Directive 2004/108/EC | EN 61000-6-2:2006, EN 61000-6-4:2007 | |
Standard conformity | ||
Degree of protection | IEC 60529:2001 | |
周围环境: | ||
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
Climatic conditions |
air humidity max. 96 % Salt spray resistant to EN 60068-2-52 |
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Shock and impact resistance |
Oscillation (Sine): 5 g, 10 - 1000 Hz to EN 60068-2-6 Shock (Half-sine): 30 g, 11 ms in accordance with EN 60068-2-27 |
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机械特性: | ||
Degree of protection | IP67 | |
Connection |
read/write head: M12 plug connection, 4-pin, screened, Power supply: M12 connector Protective earth: M4 earthing screw PROFIBUS: M12 connector, B-coded |
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Material | ||
Housing | Powder coated zinc | |
Installation | screw fixing | |
Mass | approx. 500 g |
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