Siemens SIMATIC NET PROFIBUS PCF Fiber-Optic Cables, PCF FO Cable, Standard Cable 6XV1821-1B

Passive Components for Electrical Networks

7.2.3PCF Fiber-Optic Cables

PVC outer jacket

Kevlar strain relief

PCF fibers

Figure 7-3 Structure of the PCF FO Standard Cable

PCF FO Cable, Standard Cable 6XV1821-1B***

The PCF FO cable, standard cable 6XV1821-1B*** consists of two PCF fibers surrounded by Kevlar strain relief elements and a violet PVC outer jacket. The standard code is I-VY2K 200/230 10A17+8B20. The outer jacket has the identifier “SIEMENS SIMATIC NET PROFIBUS PCF FIBER OPTIC 6XV1821-1AH10 (UL)” printed on it as well as meter markers.

The cable is only available as a preassembled cable. Cables for devices with an integrated optical interface are fitted with 2 x 2 simplex connectors, cables for connection of OLM/P11 and OLM/P12 have 2 x 2 BFOC connectors. The cables are supplied with a pulling loop at one end that allows the cables to be pulled, for example, into cable channels.

7-10	PROFIBUS Networks SIMATIC NET
	6GK1970-5CA20-0AA1 Release 2 05/2000