商鋪名稱：深圳市鑫瑞陽(yáng)科技發(fā)展有限公司
聯(lián)系人：王先生（先生）
聯(lián)系手機(jī)：
固定電話：
企業(yè)郵箱：1073187272@qq.com
聯(lián)系地址：龍崗區(qū)盛平中路鐘星大廈403
郵編：518172
聯(lián)系我時(shí)，請(qǐng)說(shuō)是在線纜網(wǎng)上看到的，謝謝！
產(chǎn)品特點(diǎn)：
產(chǎn)品規(guī)格：
| RS-485 Interface | |||
| Pull-high/Pull-low Resistance | 1 kΩ, 10 kΩ, 100 kΩ, Switch-selectable | ||
| Termination Resistance | 15 Steps, 65 ~ 560 Ω | ||
| LED Indicators | |||
| Power | 1 Red LED as Power Indicator | ||
| Termination Resistor | 1 Green LED as Termination Indicator | ||
| EMS Protection | |||
| ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal | ||
| Power Requirements | |||
| Reverse Polarity Protection | Yes | ||
| Powered from Terminal Block | Yes, 10 ~ 30 VDC | ||
| Consumption | 0.5 W Max. | ||
| Mechanical | |||
| Dimensions (W x L x H) | 52 mm x 87 mm x 27 mm | ||
| Installation | DIN-Rail Mounting | ||
| Environment | |||
| Operating Temperature | -25 ~ +75 °C | ||
| Storage Temperature | -40 ~ +85 °C | ||
| Humidity | 10 ~ 90% RH, Non-condensing | ||
