Disable - Used to cancel an existing programmed event.
Pulse - Momentarily energizes the relay for a selectable time period of 1 sec. to 15 secs.
Time is displayed in 24 hr. military format.
Terminal Identification Table:
Terminal Legend
Function/Description
NO, C, NC, CH A
Dry Contact outputs used to switch controlled devices. When these relay are energized (ON)
NO, C, NC, CH B
the NC and C terminals are open and the NO and C terminals are closed. When this relay is
de-energized (Off) the NC and C terminals are closed and the NO and C terminals are open.
+ DC --
AC or DC Input 12 to 24 volt. When using DC carefully observe polarity.
~ AC~
+ BAT --
12VDC standby battery input (battery leads provided).
12VDC
FM
When this terminal is connected to DC neg. (-) the “First Man in” feature is enabled.
Both relays will remain in their present position until this connection is terminated.
At that time relays will resume normal operation and latest scheduled events will occur.
PT 2724
SET
ENTER
UP
DWN
FM
+
BAT ---
12VDC
+
DC ---
AC
ALTRONIX CORP.
BKLYN, N.Y. 11220
MADE IN USA
SW2
SW3
NO C NC NO C NC
3V Lithium Battery Socket
(order Model # LB2032)
Fig. 1
12-24 Volt
AC/DC input
SET
ENTER
UP
DWN
Push Button Layout:
Push Button Description Table:
Push Button
Function/Description
SET
Scrolls thru programm fields. Escapes out of existing programming.
ENTER
Accepts programmed data.
UP
Scrolls up through data selections.
DWN
Scrolls down through data selections.
3
