6050-065-C-2-16
1
8
3.1 4502 Circuit Board Description and Adjustments
SECTION 3 - ADJUSTMENTS
The switch settings and adjustments in this chapter should be made after your installation and wiring to the operator(s) is
complete.
Whenever any of the programming switches on the circuit board are changed, power must be shut-off, and then
turned back on for the new setting to take effect.
POWER
4502-010
SAFETY
LOOP
EXIT
LOOP
1
2
KEY SWITCH
DATA
9
10
11
12
13
14
15
ON
12345678
ON
12345678
NC
NO
How LEDs Work:
Power LED
indicates that low voltage power is applied to the circuit board.
Input LEDs
should be OFF and
will only illuminate when an input is activated. P
ulse 1 and 2 LEDs
will blink as the operator(s) are running. They can be either
ON or OFF when the operator(s) are stopped. One pulse LED for each operator used (Primary/Secondary).
Loop LEDs
will flash
when each specific
loop is activated.
Tracker LEDs
will
flash as operator
data is sent to the
access controller
(DoorKing models
1833, 1835, 1837
or 1838 only).
Auto-close timer
(when turned ON)
SW 1, switch 4
ON
.
Adjust from 1 second
(full counter clockwise) to
approximately 23 seconds
(full clockwise).
Dry relay contacts (terminals
16-17) can be set for Normally
Open (NO) or Normally Closed
(NC) operation by placing the
relay shorting bar on the N.O. or
N.C. pins respectively. (Standard
shadow loop function, NO)
Auto-Close Timer
Dry Relay
Contact
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
NC
NO
Set the DIP-switches
on the circuit board to
the desired setting.
See switch-setting
charts on next 2 pages.
DIP-Switches
Tracker
Data
Power
LED
111
12
12
13
14
15
Input LEDs
#9-Pulse 1 LED Primary Operator
4502-010
#10-Pulse 2 LED Secondary Operator
Loop
LED
Board Ground
Loop
LED
DoorKing Plug-In Loop Detectors
(Sold separately)
EXIT Loop T
erminal
REVERSE/SHADOW
Loop T
erminals
SHADOW
Output T
erminal
EXIT Loop Port
REVERSE Loop Port
9410 Single
Channel
9409 Dual
Channel
Auxiliary Terminal
See page 25.
Secondary
Operator Motor
Terminal
See page 17.
See page 26 for loop info.
ON
123
4
5678
SW1
ON
12345678
SW1
ON
12345678
SW2
1
23
Cycles the
operator when
pressed. Will
use auto close
timer when
turned on.
Key Switch
Содержание 6050-080
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