SIEMENS
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Siemens IK PI · 2015
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Technical specifications
(continued)
PROFIBUS
Optical networks with OBT and integrated interface
Plastic and PCF fiber-optic cable
Bending radius
• with single bend minimum
permissible
25 mm
100 mm
47 mm
• with multiple bends minimum
permissible
25 mm
150 mm
70 mm
• with continuous bending
-
-
-
Number of bending cycles
-
-
-
Number of torsion cycles
in the case of torsion
by ± 360° on 1 m cable length
-
-
-
Traction stress maximum
10 N
100 N
200 N
Short-term shear force per length
30 N/cm
100 N/cm
100 N/cm
Continuous lateral force per length
400 N/m
-
-
Weight per length
7.6 kg/km
65 kg/km
22 kg/km
Permitted ambient conditions
Ambient temperature
• during operating
-55 … +85 °C
-30 … +70 °C
-30 … +70 °C
• during storage
-55 … +85 °C
-30 … +70 °C
-30 … +70 °C
• during transport
-55 … +85 °C
-30 … +70 °C
-30 … +70 °C
• during installation
-5 … +50 °C
-5 … 50 °C
-5 … +50 °C
Ambient condition for (standard)
operation mode
-
-
-
Protection class IP
-
-
IP20
Burning behaviour
flame-retardant in accordance with
flame test VW-1 acc. to UL 1581
flame resistant according to
IEC 60332-1-2
flame resistant according to
IEC 60332-1-2
Chemical resistance
• to mineral oil
Conditional resistance
Conditional resistance
Conditional resistance
• to grease
Conditional resistance
Conditional resistance
Conditional resistance
• to water
-
-
-
Radiological resistance to
UV radiation
Not resistant
Not resistant
Not resistant
Product properties, functions,
components
general
Product feature
• halogen-free
Yes
No
No
• silicon-free
Yes
Yes
Yes
Product component Rodent protection
No
No
No
Cable length for POF FOC
• for Industrial Ethernet maximum
-
-
-
• for PROFIBUS maximum
80 m
80 m
-
Standards, specifications,
approvals
Verification of suitability
-
UL approval:
OFN
(NEC Article 770, UL 1651) /
CSA approval:
OFN
(CSA standard C22.2 No232-M1988)
-
• RoHS conformity
Yes
Yes
Yes
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
© Siemens AG 2014