Siemens RUGGEDCOM M969F, Installation Manual

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Chapter 1
Introduction
RUGGEDCOM M969F
Installation Guide
6 Supported Fiber Optic Cables
Siemens also does not recommend using copper Ethernet ports to interface with devices in the field across
distances that could produce high levels of ground potential rise (i.e. greater than 2500 V), during line-to-ground
fault conditions.
CONTENTS
• Section 1.4.1, “Supported Fiber Optic Cables”
Section 1.4.1
Supported Fiber Optic Cables
The following fiber optic cable types are supported under the stated conditions.
Distance (m)
Cable Type Wavelength (nm)
Modal Bandwidth
(MHz·km)
100Base-FX 1000Base-SX 10GBase-SR
850 200 — 275 33 OM1 (62.5/125)
1300 500 2000 — —
850 500 — 550 82 OM2 (50/125)
1300 500 2000 — —
850 1500 — 550 300 OM3 (50/125)
a
1300 500 2000 — —
850 3500 — 550 400 OM4 (50/125)
a
1300 500 2000 — —
a
Laser optimized.
Section 1.5
Tamper-Evident Security Seals
In compliance with the security requirements of the Federal Information Processing Standards (FIPS140-2), FIPS-
compliant tamper-evident security seals are applied to potential access points on this device. Security seals provide
evidence of unauthorized tampering or removal of components.
IMPORTANT!
Worn, damaged or missing seals must be replaced immediately.
Replacement seals are available for purchase from Siemens. For more information, contact a Siemens
Sales representative.
There are three ways to determine if a security seal has been tampered with:
• The seal is cut or torn
• A pattern is left on the device when the top layer of the seal is removed
• Residue left by the seal is visible on the device under ultra-violet light
For information about the placement of security seals, refer to the
RUGGEDCOM ROS FIPS 140-2 Non-Proprietary
Security Policy [https://support.industry.siemens.com/cs/ww/en/view/109757984] .