SMP7CTX Series - Installation Guide
Al tro M nix od el Nu m be r
Ac c Di esso s r M tribu y Po od ti w ule on er (s) Nu m b Fu er o se d O f Ou PT utp tpu ts C Ou uts In tpu Ou div ts tpu idu a Su t Ra l t pe i r v ng ( i s 11 e amp 5V d ) In A pu C t / 12 Cu 60H r Ou /24V ren z tp D t (a ut C m Cu To p) t r re al nt (a m p)
SMP7CTX Series Power Supply Configuration Reference Chart:
SMP7CTX
-
1
-
-
-
-
1.45
6
SMP7PMCTX
-
1
-
-
-
x
1.45
6
PD4
4
x
-
3.5
x
1.45
6
PD4CB
4
-
x
2.5
x
1.45
6
PD8
8
x
-
3.5
x
1.45
6
SMP7PMP8CB
PD8CB
8
-
x
2.5
x
1.45
6
SMP7PMP16
PD16W
16
x
-
3.5
x
1.45
6
PD16WCB 16
-
x
2.5
x
1.45
6
SMP7PMP4 SMP7PMP4CB SMP7PMP8
SMP7PMP16CB
Overview: These units will convert a 115VAC / 60Hz input, into a regulated 12VDC or 24VDC output up to 6 amp of continuous load current (see specifications).
Specifications: • • • •
Maximum charge current .7 amp. Filtered and electronically regulated outputs. Built-in charger for sealed lead acid or gel type batteries. Automatic switch over to stand-by battery when AC fails (zero voltage drop). • AC input and DC output LED indicators. • Short circuit and thermal overload protection.
• Complete with power supply, power distribution module (when applicable), enclosure, cam lock & battery leads. • Power on-off switch. Supervised models only: • AC fail supervision (form "C" contacts). • Low battery supervision (form "C" contacts).
Power Supply Voltage Output Specifications: * Output VDC
Switch Position
Max. Load DC
12VDC
SW1 - Closed (Fig. 1B, pg. 3)
6 amp
24VDC
SW1 - Open (Fig. 1B, pg. 3)
6 amp
*Specified at 25˚ C ambient.
Installation Instructions: The unit should be installed in accordance with The National Electrical Code and all applicable Local Regulations. 1. Mount the unit in desired location. 2. Set SW1 on the power supply board to the desired DC output voltage (Power Supply Voltage Output Specification Chart). 3. Connect AC power to terminals marked [L & N], connect ground to terminal marked [G] (if used). 4. Measure output voltage before connecting devices. This helps avoid potential damage. 5. Connect devices to be powered: a. For Power Supply Board connect to terminals marked [+ DC --]. b. For Power Distribution Module(s) connect devices to be powered to terminal pairs 1 to 4 marked -1-
[1P & 1N through 4P & 4N] (Fig. 2, pg. 3), 1 to 8 marked [1P & 1N through 8P & 8N] (Fig. 3, pg. 3) or 1 to 16 marked [1P & 1N through 16P & 16N] (Fig. 4, pg. 3) carefully observing correct polarity. *Note: Power switch is used to disconnect the L (HOT) terminal from the rest of the board. When servicing the unit, AC mains should be removed. 6. When using stand-by batteries, they must be lead acid or gel type. Connect battery to terminals marked [- BAT +] (battery leads included). Use two (2) 12VDC batteries connected in series for 24VDC operation. Note: When batteries are not used a loss of AC will result in the loss of output voltage. Supervised models only: 7. Connect appropriate signaling notification devices to AC Fail & Low Bat supervisory relay outputs marked [NO, C, NC] (Fig. 1A, below).
Fig. 1
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 protective cover on the fuse of the power supply board, before energizing unit.
Fuse Cover OFF ON
L INPUT
N
Green Lead
G
Wire Strap (from Enclosure to Door)
Fig. 1A 115 power mains
BAT FAIL
NO
C NC
NO C
NC
Power Supply Board
AC FAIL BAT FAIL NO C NC NC
SW1: 24V - OPEN 12V - CLOSED
NO C
AC
AC FAIL
-- BAT +
-- DC +
SW1: 24V - OPEN 12V - CLOSED
-2-
DC
Fig. 1B
Power Distribution Module(s)
Power Distribution Module(s): Fig. 2
Fig. 3
F1
F1
F2
F3
F4
1
Used on PTC Models
1 1P, 2P, 3P, 4P = FUSED OUTPUTS 1N, 2N, 3N, 4N = COMMON OUTPUTS
2
3
4
5
6
7
8
P D1
FUSED
LED
1P
2P
1N
COMMON
2N
POWER
3N
3P
4P
POWER
OUTPUTS
DC Output to devices
From Power Supply Board (Factory Installed)
From Power Supply Board (Factory Installed)
9 10 11 12 13 14 15 16
N P
N P P XFMR Input
S
Used on PTC Models
3.5A 250V
For continuous protection against risk of fire replace fuses with same type and rating.
LED Diagnostics: Red (DC)
Green (AC)
Power Supply Status
ON ON OFF OFF
ON OFF ON OFF
Normal operating condition. Loss of AC, Stand-by battery supplying power. No DC output. Loss of AC. Discharged or no stand-by battery. No DC output.
-3-
LED
INPUT COMMON
common outputs protected outputs
R1
N
1 2 3 4 5 6 7 8
OUTPUTS
N
INPUT
OUTPUTS
DC Output to devices
Fig. 4
4N
POWER
Terminal Identification: Terminal Legend
Function/Description
L, G, N
Connect 115VAC to these terminals: L to Hot, N to Neutral, G to ground (if used).
+ DC -
12VDC / 24VDC @ 6 amp continuous non-power limited output.
*AC FAIL N.O., C, N.C.
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 @ 120VAC / 28VDC
*Low Battery N.O., C, N.C.
Used to indicate low battery condition, e.g. connect to alarm panel. Relay normally energized when DC power is present. Contact rating 1 amp @ 120VAC / 28VDC Low battery threshold: 12VDC output threshold set @ approximately 10.5VDC, 24VDC output threshold set @ approximately 21VDC.
- BAT +
Stand-by battery connections. Maximum charge rate .7 amp.
* Note: Supervised models only PD4/PD4CB/PD8/PD8CB/PD16W/PD16WCB - Power Distribution Module PD4/PD4CB 1P to 4P 1N to 4N
Terminal Legend PD8/PD8CB PD16W/PD16WCB 1P to 8P 1P to16P 1N to 8N
1N to 16N
Enclosure Dimensions:
Function/ Description Positive DC power outputs. Negative DC power outputs.
3.25"
TOP ONLY
13”H x 13.5”W x 3.25”D 1.1875" 0 3.25"
1.1875"
0
0 .75" 1.5"
6.25"
11" 11.75" 12.5" 0
1.1875"
3.25"
0 .81" 1.4"
1.4"
5.5" 6.5"
11.66" 12.1" 13"
Altronix is not responsible for any typographical errors. Altronix Corp. 140 58th Street, Brooklyn, New York 11220 USA, 718-567-8181, fax: 718-567-9056 web site: www.altronix.com, e-mail:
[email protected], Made in U.S.A. L01D IISMP7CTX - Rev. 120104
-4-
MEMBER