Siko AP10 Originalmontageanleitung Seite 26

AP10
26 Installation
CAUTION
Termination
Faulty or missing termination
Faulty or missing termination or level specification results in communica-
tion errors and can destroy the displays electronic system.
` Make sure that termination is correct and test it.
Termination CAN
A terminating resistor (120 Ohm) is required for the fieldbus function,
which must be included at the last bus subscriber between CANH and
CANL.






Fig. 4: Termination CAN
Termination and level specification RS485
If termination and level specification do not occur in the bus master, they
must be carried out externally.









Fig. 5: Termination and level specification RS485
Pin assignment
• 1 Bus IN: Pin 4 pin M8 (see
• 2 Bus OUT: Female 4 pin M8 (see
For mating connector and cable extension accessories see chapter 8.
AP10 · Date 25.09.2014 · Art. No. 86832 · Mod. status 356/14










Fig. 6).
Fig. 6).
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