上海诗幕公司在经营活动中精益求精,具备如下业务优势:
总线电缆按米销售。如果总线段必须由两部分装配(例如 >1000 m 段长),可使用外套(低电阻连接导线,在更广泛的区域内连接屏蔽)。
FastConnect
使用 FastConnect 剥线工具,可以一下剥去新的快速连接电缆外皮并获得精确的长度。
用这种方法能快速、方便地将总线接头(除了 6ES7 972-0BA30-0xA0 外)连接到总线电缆。
830-1T 连接电缆由带编织型屏蔽的双绞线电缆组成(铜制电线)。
它的两端各有一个 9 针插入式 Sub-D 型连接器。
电缆两端由组合电阻器进行终接(不能关闭)。
PROFIBUS 830-1T 连接电缆用于将 PROFIBUS 电气接口连接到 PROFIBUS 节点( OLM、OBT 和数据终端),最大数据传输速率为 12 Mbit/s。
Article number |
6XV1830-1CH15 |
6XV1830-1CH30 |
|
---|---|---|---|
Product type designation |
Cable 830-1T |
Cable 830-1T |
|
Product description |
Plug-in cable, preferred length, preassembled with two 9-pole D-sub connectors |
Plug-in cable, preferred length, preassembled with two 9-pole D-sub connectors |
|
Suitability for use |
For connecting PROFIBUS nodes to OLM or OBT |
For connecting PROFIBUS nodes to OLM or OBT |
|
Cable designation |
L-02YSCY 1x2x0,22 VZN VI |
L-02YSCY 1x2x0,22 VZN VI |
|
Wire length |
1.5 m |
3 m |
|
Electrical data |
|||
Insulation resistance coefficient |
1 GΩ·m |
1 GΩ·m |
|
Capacity per length at 1 kHz |
30 pF/m |
30 pF/m |
|
Operating voltage |
|||
|
80 V |
80 V |
|
Mechanical data |
|||
Number of electrical cores |
2 |
2 |
|
Design of the shield |
Braided shield made of tin-plated copper wires |
Braided shield made of tin-plated copper wires |
|
Outer diameter |
|||
|
0.61 mm |
0.61 mm |
|
|
1.8 mm |
1.8 mm |
|
|
5.7 mm |
5.7 mm |
|
Symmetrical tolerance of the outer diameter of cable sheath |
0.2 mm |
0.2 mm |
|
Material |
|||
|
PE |
PE |
|
|
PVC |
PVC |
|
Color |
|||
|
Violet |
Violet |
|
Bending radius |
|||
|
86 mm |
86 mm |
|
Permitted ambient conditions |
|||
Ambient temperature |
|||
|
-40 ... +70 °C |
-40 ... +70 °C |
|
|
-40 ... +70 °C |
-40 ... +70 °C |
|
|
-40 ... +70 °C |
-40 ... +70 °C |
|
Burning behavior |
flame resistant according to IEC 60332-1 |
flame resistant according to IEC 60332-1 |
|
Chemical resistance |
|||
|
oil resistant according to IEC 60811-2-1 (4 h / 70°C) |
oil resistant according to IEC 60811-2-1 (4 h / 70°C) |
|
Protection class IP |
IP20 |
IP20 |
|
Product properties, functions, components general |
|||
Product feature |
|||
|
Yes |
Yes |
|
Standards, specifications, approvals |
|||
Marine classification association |
|||
|
No |
No |
|
|
No |
No |
|
|
No |
No |
|
|
No |
No |
|
|
No |
No |
|
|
No |