Dc ac, Terminal identification, Fig. 1 fig. 1a – Altronix SMP7PM Installation Instructions User Manual
Page 2: Dc --- ac ac
Terminal Identification:
Terminal Legend
Function/Description
AC/AC
Low voltage AC input (24VAC or 28VAC / 175VA).
+ DC ---
12VDC / 24VDC @ 6 amp continuous output.
AC FAIL
NC, C, NO
Used to notify loss of AC power, (e.g. connect to audible device or alarm panel).
Relay normally energized when AC power is present. Contact rating 1 amp @ 28VDC.
Low Battery
NC, C, NO
Used to indicate low battery condition, (e.g. connect to alarm panel). Relay normally energized
when DC power is present. Contact rating 1 amp @ 28VDC
+ BAT ---
Stand-by battery connections. Maximum charge rate 0.7 amp.
+
DC ---
AC
AC
+
BAT ---
OPEN = 24V SW1 CLOSED = 12V
DC
AC
RL2
RL3
RLY1
AC TROUBL
E
DELA
Y OPTION
AC
FA
IL
NC
C
N
O
BA
T F
AIL
NC
C
N
O
Altronix is not responsible for any typographical errors. Product specifications are subject to change without notice.
140 58th Street, Brooklyn, New York 11220 USA, 718-567-8181, fax: 718-567-9056
website: www.altronix.com, e-mail: [email protected], Lifetime Warranty, Made in U.S.A.
IISMP7PM
B09L
MEMBER
+
DC ---
AC
AC
+
BAT ---
OPEN = 24V SW1 CLOSED = 12V
DC
AC
RL2
RL3
RLY1
AC TROUBL
E
DELA
Y OPTION
AC
FA
IL
NC
C
N
O
BA
T F
AIL
NC
C
N
O
Fig. 1
Fig. 1a