读码器 WCS3B-LS221
来源：未知 日期：2017/03/20 浏览量：次
WCS也可以在输送系统中进行车辆识别，同时对那些车辆进行毫米级的精确定位。
倍加福的WCS 绝对值位置编码系统提供了毫米级精度的位置反馈，在工业和商业领域有着广泛的应用。WCS应用在架空单轨吊车，输送机，起重机，自动存取系统以及电梯和剧院舞台照明系统等，使其性能提高到了一个新的水平。
对于长距离的定位，位置编码系统WCS擅长曲线，开关点，倾斜，或下降运动。长达327米的测量长度令WCS成为仓储，物流，自动化输送系统，起重机定位，电梯等等。
产品特点：● RS 485 interface
● Non-contact, absolute position encoder
● Automatic detection of dirt accumulation
| 产品阐述： | ||
|---|---|---|
| Read head, RS-485 interface, with RS-485 termination resistor | ||
| 一般规格： | ||
|---|---|---|
| Passage speed | ≤ 12.5 m/s | |
| Measuring range | max. 314.5 m | |
| Free tolerances to code rail |
horizontal: 31 mm ( ± 15.5 mm ) vertical: 28 mm ( ± 14 mm ) |
|
| Resolution | ± 0.4 mm (1,250 positions/m) | |
| 功能安全相关参数： | ||
| MTTFd | 50 a | |
| Mission Time (TM) | 10 a | |
| Diagnostic Coverage (DC) | 0 % | |
| 指标/操作方法： | ||
| Operation indicator | LED green: power on | |
| Data flow indicator | LED yellow: data communication active | |
| Error indicator |
LED red flashing: read head outside of code rail solid on: internal diagnostic test failed |
|
| 电气规格： | ||
| Operating voltage | 10 ... 30 V DC | |
| Power consumption | 2 VA | |
| 接口： | ||
| Interface type | RS 485 interface | |
| Data output code | binary code | |
| Protocol | 1 , 2 | |
| Transfer rate | 62.5 kBit/s | |
| Address | 0 | |
| Termination | with RS 485 termination | |
| 标准的一致性： | ||
| Emitted interference | DIN EN 61000-6-4 , DIN EN 12015 | |
| Noise immunity | DIN EN 61000-6-2 , DIN EN 12016 | |
| Shock resistance | DIN EN 60068-2-27, half sine 30 g, 18 ms | |
| Vibration resistance | DIN EN 60068-2-6, sine, 5 g, 10 - 2000 Hz, 10 cycles | |
| 批准证书： | ||
| CSA approval |
cCSAus Certified, General Purpose Class 2 power source |
|
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| 环境条件： | ||
| Operating temperature | 0 ... 60 °C (32 ... 140 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Relative humidity | 90 % , noncondensing | |
| 机械规格： | ||
| Connection type | 5-pin, M12 x 1 connector | |
| Degree of protection | IP54 | |
| Material | ||
| Housing | ABS , PC (Polycarbonate) | |
| Mass | 500 g | |
| 一般信息： | ||
| Ordering information | Mounting plate included with delivery | |
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