SIEMENS
3/135
Siemens IK PI · 2015
PROFIBUS
Optical networks with OBT and integrated interface
Plastic and PCF fiber-optic cable
3
■
Technical specifications
Article No.
6XV1821-2AN50
6XV1821-0AH10
6XV1821-1CN50
Product-type designation
PROFIBUS Plastic Fiber Optic
Duplex Core
PROFIBUS Plastic Fiber Optic
standard cable
PROFIBUS PCF Fiber Optic
standard cable
Product description
Fiber-optic cable with polyoptical fiber
(flat dual cores), 50m ring,
unassembled
Fiber-optic cable with polyoptical fiber,
sold by the meter, unassembled
PCF fiber-optic cable with plastic clad-
ding, preferred length, preassembled
Acceptability for application
Indoor applications with low
mechanical stress (e.g. laboratory
setups or within cabinets),
cable lengths up to 50 m
Cable for indoor applications
Cable for indoor applications
Version of the assembled FO cable
Can be fitted with four
Simplex connectors
Can be fitted with four
Simplex connectors
Can be fitted with four
Simplex connectors
Cable designation
V-2Y 2x1 P 980/1 000
I-V4Y(ZN)Y 2P 980/1 000
I-V(ZN)Y 2K 200/230
Cable length
50 m
-
50 m
Optical data
Damping ratio per length at 650 nm
maximum
0.01 dB/m
0.16 dB/m
0.01 dB/m
Bandwidth length product at 650 nm
1 GHz·m
1 GHz·m
17 GHz·m
Mechanical data
Number of fibers per FOC core
1
1
1
Number of FOC cores per FOC cable
2
2
2
Version of the FO conductor fiber
Step index fiber 980/1 000 μm
Step index fiber 980/1 000 μm
Step index fiber 200/230 μm
Design of the FOC core
-
-
-
Design of the fiber-optic cable
-
-
-
Outer diameter
• of optical fibers
980 μm
980 μm
200 μm
• of the optical fiber sheath
1 000 μm
1 000 μm
230 μm
• of the FOC core sheath
2.2 mm
2.2 mm
2.2 mm
• of the cable
-
7.8 mm
4.7 mm
Symmetrical deviation
• of the outer diameter of the FOC
core sheath
0.1 mm
0.1 mm
0.1 mm
• of the outer diameter of the line
-
0.3 mm
-
Width of the cable steath
-
-
-
Symmetrical tolerance of width
of cable sheath
-
-
-
Thickness of the cable sheath
-
-
-
Symmetrical tolerance of thickness
of cable sheath
-
-
-
Material
• of the fiber-optic cable core
Polymethylmethacrylate (PMMA)
Polymethylmethacrylate (PMMA)
Quartz glass
• of the optical fiber sheath
Fluoridated special polymer
Fluoridated special polymer
Fluoridated special polymer
• of the FOC core sheath
PE
PA
PVC
• of the fiber-optic cable sheath
-
PVC
PVC
• of the strain relief
-
Kevlar fibers
Kevlar fibers
Color
• of the FOC core sheath
Gray
Orange/black
Orange/black
• of the cable sheath
-
Violet
Violet
© Siemens AG 2014