NO = Normally Open, NC = Normally Closed, C = Common, TX = Transmitter, RX = Receiver
Figure 4. Common Accessories wired to 425 D Control Panel
Page 1 8
Jul y , 2 00 6
3 9 0 24 v O pe ra t or And
4 2 5 D C ontrol Pa ne l I nsta ll a ti on Ma nua l
T
HE
425 D C
ONT
R
OL
P
ANE
L
I
NST
A
LL
AT
ION
I
NS
T
R
U
C
T
IO
NS
Magnetic Lock
Reversing Photocells
3 & 4 Wire Radio Receivers
(DC Radios Only)
N.C.
N.O.
COM
24 vdc
Relay
1
2
1
2
3
4
5
Additional
Reversing Devices
TX
RX
NO
C
-
+
If 4 Wire Receiver
Activation Devices
(Free Exit Loop/ Phone/ Keypad)
C
NO
Partial Activation Device
(Open Motor 1
only on a dual gate)
C
NO
+
-
Lock
OP
E
N
A
CO
M
OP
E
N
B
CO
M
CO
M
FS
W
CL
-24V
+
24V
EL
S
-24V
+
24V
EL
S
Limit Sw itch Jumpers
If limit switches are not being used than
they must be jumped out as shown abov e
CO
M
-24V
+
24V
OP
E
N
A
FCC2
FCA2
FCA1
COMF
FCC1
ENC2
ENC1
