VKD2R-8
VKD2R-8数字接线盒
使用2线或4线总线连接RS-485 / RS-422串行接口
多连接八个数字HBM传感器和电子单元
有源总线终端
EMC测试
防护等级IP65VKD2R-8数字接线盒的特殊功能：
RS-485 / RS-4222串行接口与2线制或4线制总线的连接
多连接八个数字HBM传感器和电子单元
有源总线终端
EMC测试
防护等级IP65
产品规格
总线：RS-485 / RS-422
电缆长度（整个总线）：<1000 m
具有4线总线的HBM可连接产品：数字传感器：C16i，FIT®
数位转换器电子产品：AED9101B，AED9201A
数位测量。传感器电子元件AD104-R5的链
称重电子设备：WE2107，WE2107M，WE2110，DIS2116
具有2线总线的可连接HBM产品：Digitale传感器电子产品：AED9101B
数位测量。换能器电子元件AD105
电源（用于有源总线终端）：工作电压1）（DC）6 V ... 15 V ... 30 V
醋栗消耗VKK（仅总线终端）≤30 mA
温度范围：标称温度范围：-10°C ... +60°C [14°F ... 140°F]
使用温度范围：-20°C ... +70°C [-4°F ... 158°F]
储存温度范围：-40°C ... +85°C [-40°F ... 185°F]
材质：外壳：不锈钢
套筒螺母：黄铜，镀镍
夹紧锥：氯丁橡胶
重量：约。 800克
防护等级符合EN60529（IEC529）：IP65
Special features of the VKD2R-8 digital junction box:
- Connection of the RS-485 / RS-4222 serial interfaces with 2-wire or 4-wire bus
- Connection of up to eight digital HBM transducers and electronic units
- Active bus termination
- EMC-tested
- Degree of protection IP65
Specifications
- Bus: RS-485 / RS-422
- Cable length (entire bus): <1000 m
- Connectable HBM-Products with 4-wire bus:
- Digital transducers: C16i, FIT®
- Digitale transducer electronics: AED9101B, AED9201A
- Digitale meas. chains with transducer electronics AD104-R5
- Weighing electronics: WE2107, WE2107M, WE2110, DIS2116
- Connectable HBM-Products with 2-wire bus:
- Digitale transducer electronics: AED9101B
- Digitale meas. chains with transducer electronics AD105
- Supply (for active bus termination):
- Operating voltage1) (DC) 6 V ... 15 V ... 30 V
- Currant consumption VKK (only bus termination) ≤ 30 mA
- Temperature ranges:
- Nominal temperature range: -10 °C ... +60 °C [14 °F ... 140 °F]
- Service temperature range: -20 °C ... +70 °C [-4 °F ... 158 °F]
- Storage temperature range: -40 °C ... +85 °C [-40 °F ... 185 °F]
- Material:
- Housing: stainless steel
- Sleeve-nut: brass, nickel plated
- Clamping cone: Neoprene
- Weight: approx. 800 g
- Degree of protection to EN60529 (IEC529): IP65
| EN | |
|---|---|
| 数据表 Data Sheet |  |
| 安装使用说明 Mounting instructions | |