Panasonic Easa-Phone VA-824 Installation And Programming Manual page 16

Connection Qf door box
Make connections of a door box card and of door box according to the following procedure.
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Door box card (VA-30960)
Insert a door box card into the key
service unit. This one card is capable
of making 2 door boxes usable.
This card may be used for sensor and
door openers. (See page 14)
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Connection of door box
Connect Door box A and B to the
screw terminals (2 terminals make a
pair) located on the door box card.
Door box 6
Door box A
13
3.86 in
Door box A Door box 6
(VA-20861)
(V~-20861)