Pd16w/pd16wcb, Fig. 3, Fig. 3a fig. 3b fig. 3c power supply board – Altronix ALTV1224DC2 Installation Instructions User Manual
Page 5: Power on/off switch trimpot, Used on ptc models
ALTV1224DCseries
- 5 -
ALTV1224DC2/CB Terminal Identification:
OLS187
Terminal Legend
Function/Description
L, G, N
115VAC power mains connection.
– DC +
12VDC or 24VDC @ 6 amp total continuous output.
– BAT +
Stand-by battery connections. Maximum charge rate .5 amp.
PD16W/PD16WCB
1P - 16P
Positive DC power outputs.
1N - 16N
Negative DC power outputs.
Door
-- DC +
D
C
A
C
L
G
N
O
F
F
O
N
S
W
1
:
2
4
V
-
O
P
E
N
1
2
V
-
C
L
O
S
E
D
3.5A 250V
For continuous protection against risk of fire
replace fuses with same type and rating.
common
outputs
protected
outputs
P
N
N
P
S
X
F
M
R
I
n
p
u
t
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
N
P
Fuse Cover
S
W
1
:
2
4
V
-
O
P
E
N
1
2
V
-
C
L
O
S
E
D
Switch Position:
24VDC = SW1 OPEN
12VDC = SW1 CLOSED
O
F
F
O
N
Power ON/OFF
Switch
Trimpot
Wire Strap
(from
Enclosure
to Door)
115VAC
power
mains
DC Output to devices
CAUTION: De-energize unit prior to servicing. For continued protection against
fire hazard replace fuse with the same type and rating 3.5A, 250V.
Replace fuse cover before energizing. Do not expose unit to rain or moisture.
Used on PTC Models
(example: ALTV1224DC2CB)
P
N
PTC's
Power Supply Board
N
P
S
X
F
M
R
I
n
p
u
t
common
outputs
protected
outputs
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
N
P
Fig. 3
Fig. 3A
Fig. 3B
Fig. 3C
Power Supply
Board