en-9
DESCRIPTION OF PUSH BUTTONS
P1 button to program “simple” mode
P2 button to program “individual” mode
P3 button to program “Timer to close”
Description of LED’s (light-emitting diode)
Description
Colour
Function
STOP/8.2KOhms green
monitors emergency switch
or safety edge
ON: blocks control board
OFF: OK
“Key symbol”
red
key switch
ON: key switch is operating
OFF: key switch is not
operating
PHO2
red
Photocells 2
ON: OK (active)
OFF: no photocell fitted
PHO1
red
Photocells 1
ON: OK (active)
OFF: no photocell fitted
LEARN
yellow
learn mode indication
ON: learn mode active
OFF: learn mode inactive
DIAGNOSTIC
red
diagnosis mode
Refer to FAQ’s
DESCRIPTION
FUNCTION
y
l
p
p
u
s
V
0
3
2
L
r
o
t
c
e
n
n
o
C
L
y
l
p
p
u
s
V
0
3
2
N
r
o
t
c
e
n
n
o
C
N
-/
+
t
i
k
y
r
e
tt
a
b
a
r
o
f
r
o
t
c
e
n
n
o
C
y
r
e
tt
a
B
475E + 041ADBL-0115
Motor MASTER
motor 1 (master opens first)
Motor SECOND
motor 2 (Second opens second)
24V/150mA
Flashing light (accessory)
MASTER
Motor1
e
l
b
a
c
n
w
o
r
b
N
R
B
e
l
b
a
c
n
e
e
r
g
N
R
G
e
l
b
a
c
e
ti
h
w
T
H
W
e
l
b
a
c
w
o
ll
e
y
L
E
Y
SECOND
Motor2
e
l
b
a
c
n
w
o
r
b
N
R
B
e
l
b
a
c
n
e
e
r
g
N
R
G
e
l
b
a
c
e
ti
h
w
T
H
W
e
l
b
a
c
w
o
ll
e
y
L
E
Y
“Key symbol”
key switch
e
l
o
p
e
v
it
a
g
e
n
M
O
C
PHOTO1
Photocells 1
PHOTO2
Photocells 2
e
l
o
p
e
v
it
a
g
e
n
M
O
C
STOP 8.2KOhms
connector for emergency switch or
safety edge with 8.2KOhms
E-lock symbol
connection for E-lock control board
INPUT 24VAC
24V power input from transformer.
Can be connected with any polarity.
Transformer 230VAC
230V supply to transformer. Can be
connected with any polarity.
250V/2A
Fuse 250V/2A (2x included)
Only modify settings when control bord
is disconnected. Otherwise modifications will
not be accepted!!!
COM PHOTO
1 2
COM STOP/*
8.2
Ω
Ω
8.2
+
+
+
+
+
PHOTOCELLS (OPTIONAL)
The photocells are for safeguarding the gate and must be used. The
fitting location depends on the gate’s design. EN12453 specifies that a
pair of photocells must be installed at a height of 200 mm and activated
to “Close”. The photocells consist of a transmitter and a receiver and
must be opposite each other. The photocell is mounted on the wall
using small screws and wall plugs. To enable the “Automatic Closing”
function, the Chamberlain failsafe photocell must be installed. The
Chamberlain failsafe system (2-cable system) has small LEDs (light)
that can be seen from the outside on both sides to indicate the status
of the photocell.
Diagnosis at the Chamberlain failsafe photocell
LED constant = OK
LED flashes = photocell disables control board
LED off = no current, incorrect connection or polarity
Diagnosis on the control board
LED
PHOTO1, 2
off = OK no photocell connected
LED
PHOTO1, 2
on constantly = OK
LED
PHOTO1, 2
flashes = photocell disables control board
