4
ENGLISH
4 ELECTRIC CONNECTIONS
STOP/ SAFE
OPEN B
CLOSE
SAFE
/ SAFE
/ SAFE
To connect the photo-
cells and safety devices,
consult paragraph 4.2
MOTOR RELEA SE
CONTACT
(Locks the motor when the
motor release handle is
operated)
Fig. 2
A:
Photocells that operate during CLOSING
B:
Photocells that operate during OPENING
C: Photocells that operate during OPENING and CLOSING
Fig. 3
Fig. 4
RX
TX
DL1
ON
DS1
1 2 3 4
ON
1 2 3 4
DL2
DS1
DL1
= Align-
ment
DL2
= B U S -
2 E A S Y /Pow e r
supply status
D S 1
= D i p -
sw it ch e s f o r
Before connecting the photocells, it is advisable to select
the type of operation on the basis of the area of move-
ment that they need to protect:
Safety devices during closing:
operate only during the
automated system closing movement and are there-
fore suitable for protecting the closing area from the
risk of impact.
Safety devices during opening:
operate only during
the automated system opening movement and are
therefore suitable for protecting the opening area from
the risk of impact.
Safety devices during opening/closing:
operate during
both the automated system opening and closing move-
RX - TX
DL2
BUS BUS
programming
BUS BUS
ments and are therefore suitable for protecting the entire
movement area from the risk of impact.
120 V~
Summary of Contents for Estate Swing E-SL 1800
Page 1: ...E SL 1800...
