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5-7-10
Nabco Multi-Module
RL1
RL2
LED
LED
24V
12V
N.O. COM N.C.
N.C.
COM
N.O.
WET1
WET
COM COM
DRY
DRY1
DRY2
WET2
WET3
RELAY1
RELAY2
iti-200S
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
Refer to the Figure 1 below:
To enter the program mode, push and hold SW1 Mode Switch for 2 seconds. The mode that is presently
selected will be “flashed”.
Example: if the Multi-Module is in mode 3, the relays will click and the Indicator LEDs will flash 3 times. The user
now has 3 seconds to press the mode select button again to select the next mode. Pressing the button again
within 3 seconds will advance programming to the next mode. This newly selected mode will be flashed by the
relays and LEDs.
Example: the board is in mode 3 and the button is pressed for more than 2 seconds. The LEDs will flash 3 times.
To advance to the next mode the switch is again pressed within 3 seconds. The relays and LEDs flash 4 times
and mode 4 is now selected. Repeat this action until the desired mode is reached. When the desired mode is
reached and the mode select button remains off for 3 seconds the last mode that was “flashed” will be the mode
that is now selected. Power outages will not delete the selected mode.
The installer must ensure that all codes and standards are adhered to. Instruct the owner on door system opera-
tion and how to test it. Doors should be checked on a daily basis to ensure safe operation. Strongly
recommend that system be inspected on a yearly basis by an AAADAM certified technician.
Figure 1 - Multi-Module
SW1 Mode Switch
Indicator LEDs
Potentiometers
Terminal Strip
