Cable Specifications; Pin Assignment According To Tia-568 B - KLS Martin group marLED E3 Service Manual

Service Manual
Operating Lights marLED® E3, E9, E9i, E15, battery and
marLED® E3 on ceiling tube Ø 110 mm
6.1.1

Cable Specifications

All cables used for the Gebrüder Martin CAT system must meet the CAT5 specification along with the
requirements of the TIA-568 B standard.
Risk of system damage
Using RJ45 cables that do not comply with the above-mentioned specification can lead to CAN bus failure.
•
Make sure that both cable ends are identically connected to the respective plug.
•
Use only 1:1 cables – do not use crossover or host cables!
•
Cables supplied by Gebrüder Martin comply with the TIA-568 B standard see section 6.1.2 "Pin
assignment according to TIA-568 B", page 29.
6.1.2

Pin assignment according to TIA-568 B

Revision 2
Pin assignment when replacing a plug
•
Assign the 4 twisted-pair wires P1 to P4 of a CAT5
cable to the plug-in contacts 1–8 as shown on the
left.
29