FAAC E045, Руководство пользователя

Страница: 9 / 44

E045 9 732786 - Rev.C
ENGLISH
4.3 J3 - COMMAND AND SAFETY DEVICES INPUTS
9 OP-A
OPEN A contact - N.O.
TOTAL opening
Connect a button or other pulse generator which, by closing
a contact, commands TOTAL
opening of both leaves.
10 OP-B
OPEN B contact - N.O.
PARTIAL opening
Connect a button or other pulse generator which, by closing
a contact, commands the
PARTIAL opening .
on 2-motor systems = 100% of leaf 1 opening;
on 1-motor systems = 50% of leaf 1 opening.
When a logic requiring a CLOSE (
b b
,
C C
) input is selected, the,
OPEN B input automatically becomes CLOSE - N.O. (leaves
closing command).
To install more than one OPEN A or OPEN B pulse generator, connect the N.O. contacts in
parallel (see related Fig.)
11 STOP STOP contact - N.C.
Connect a button or other pulse generator which, by opening
a contact, stops movement of the
automated system .
To install more than one STOP device, connect the N.C. contacts in series (see related Fig.).
If stop devices are NOT connected
, jumper terminals STOP and GND.
Fig. e.g.: Connecting 2 N.O. contacts in parallel. Fig. e.g.: Connecting 2 N.C. contacts in series.