Operating Instructions

Option Cards
Option Card Installation
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The Wiring of Option Cards
Control board connector
Option card connector
Do NOT substitute the cables for the communication cards with the cables for the
power card. Read the descriptions on the cables before wiring and source of hazard.
Communication Card Cables
To correctly use the communication cards, you must purchase the communication card along with the connection
cables. Check your communication card models first. Then, select your applicable connection cables according to
the mounting positions by different frames. Two cable length are available for your choice. See the table below to
select your applicable communication card cables.