 
 来源:未知 日期:2018/05/23 浏览量:次
| 产品阐述: | ||
|---|---|---|
| Base with addressable serial Interface RS 485 | ||
| 指示灯/操作键: | ||
|---|---|---|
| DIP switch | Setting the station address bus connection ON = active OFF = non-active | |
| 电气特性: | ||
| Rated operating voltage | 20 ... 30 V DC , ripple 10 %SS , PELV | |
| Power consumption | max. 4 W with read/write head IPT*-FP | |
| Galvanic isolation | ||
| Operating voltage/interface | functional insulation acc. to DIN EN 50178, rated insulation voltage 50 Veff | |
| 接口: | ||
| Physical | RS-485, addressable , up to 30 bases , address 1 ... 30 | |
| Protocol | ASCII | |
| Transfer rate | 1200; 2400; 4800; 9600; 19200; 38400 Bit/s | |
| Cable length | ≤ 1200 m | |
| 周围环境: | ||
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| 机械特性: | ||
| Degree of protection | IP67 according to EN 60529 with IPT*-FP | |
| Connection | 5-pin, M12 x 1 connector | |
| Material | ||
| Housing | diecast aluminum | |

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