Altronix SMP5CTX Series Installation Manual

These units convert a 115VAC or 230VAC, 50Hz/60Hz input into a regulated 12VDC or 24VDC output up to 4A of
continuous load current (see specifications).

SMP5CTX Series Power Supply Configuration Reference Chart:

Accessory
Altronix Distribution
Model Number Module(s)
SMP5CTX
SMP5PMCTX
SMP5PMCTXX
SMP5PMP4
SMP5PMP4CB
SMP5PMP8
SMP5PMP8CB
SMP5PMP16
SMP5PMP16CB PD16WCB
Agency Listings:
• CE European Conformity.
Input:
• Input 115VAC, 50/60Hz, 0.95A or
230VAC, 50/60Hz, 0.5A.
Output:
• 12VDC or 24VDC selectable output.
• 4A supply current.
• Filtered and electronically regulated outputs.
• Short circuit and thermal overload protection.

Battery Backup:

• Built-in charger for sealed lead acid or gel type batteries.
• Maximum charge current 0.5A.
• Zero voltage drop when switching over to battery backup.

Features:

• Power ON/OFF switch.

Power Supply Voltage Output Specifications: *

Output VDC Switch Position
12VDC SW1 - ON (Fig. 1b, pg. 3)
24VDC SW1 - OFF (Fig. 1b, pg. 3)
*Specified at 25˚ C ambient.
The unit should be installed in accordance with The National Electrical Code and all applicable Local Regulations.
1. Mount unit in the desired location. Mark and predrill holes in the wall to line up with the top two keyholes in the
enclosure. Install two upper fasteners and screws in the wall with the screw heads protruding. Place the enclosure's
upper keyholes over the two upper screws; level and secure. Mark the position of the lower two holes. Remove the
enclosure. Drill the lower holes and install the three fasteners. Place the enclosure's upper keyholes over the two
upper screws. Install the two lower screws and make sure to tighten all screws (Enclosure Dimensions, pg. 5-6).
Secure enclosure to earth ground.
SMP5CTX Series
SMP5CTX Series Installation Guide
Power Number
of
Outputs
- 1
PD4
4
PD4CB
PD8
8
PD8CB
PD16W
16

Installation Instructions:

Overview:

Individual
Fused PTC Output
Outputs Outputs Rating (A) Supervised
- -
- 3.5A
P
- 2.5A
P
- 3.5A
P
- 2.5A
P
- 3.5A
P
- 2.5A
P

Specifications:

Supervision (select models):
• AC fail supervision (form "C" contacts).
• Low battery supervision (form "C" contacts).

Visual Indicators:

• AC input and DC output LED indicators.

Electrical:

• Operating temperature: 0º C to 49º C ambient.

Mechanical:

• Enclosure Dimensions (H x W x D approx.):
SMP5CTX, SMP5PMCTX, SMP5PMP4,
SMP5PMP4CB, SMP5PMP8, SMP5PMP8CB,
SMP5PMP16, SMP5PMP16CB:
13.5" x 13" x 3.25" (342.9mm x 330.2mm x 82.55mm)
- Accommodates up to two (2) 12VDC/7AH batteries.
SMP5PMCTXX:
15.5" x 12" x 4.5" (393.7mm x 304.8mm x 114.3mm)
- Accommodates up to two (2) 12VDC/12AH batteries.
Max. Load DC
4A
4A
115VAC/
230VAC
Current (A)
-
4A
0.95A / 0.5A
P
12/24VDC
Total
Input Output
Current (A)
4A
- 1 -