Altronix SMPWP Series, Руководство по установке

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- 2 - SMPWP Series Installation Guide
Overview:
Altronix SMPWP Series DC Outdoor Power Supply/Chargers provide 12VDC or 24VDC and are designed to be
conveniently located where power is required.
SMPWP Series Reference Chart:
Altronix
Model Number
Output
Current
Output
Voltage
SW1
115VAC/60Hz
Input
Current Draw
230VAC/50Hz
Input
Current Draw
12VDC 24VDC
SMP3WP 2.5A 12VDC or 24VDC ON OFF 0.95A 0.6A
SMP5WP
3.5A 12VDC or 24VDC ON OFF 0.95A 0.6A
SMP7WP 6A 12VDC or 24VDC ON OFF 1.9A N/A
SMP7WPV
6A 12VDC or 24VDC ON OFF N/A 0.95A
Specifications:
Input:
• Input: 115VAC, 60Hz or 230VAC, 50Hz.
Output:
• 12VDC or 24VDC selectable output
• Filtered and electronically regulated output.
• Thermal overload and short circuit protection.
Battery Backup:
• Built-in charger for sealed lead acid or
gel type batteries.
• Maximum charge current: 500mA
• Automatic switch over to stand-by battery.
• Includes battery leads.
Features:
• AC and DC power LED indicators.
• Ease of installation saves time and eliminates
costly labor.
Accessories:
• Optional PMK1 Pole Mount Kit simplifies
installation of outdoor units.
Enclosure:
• NEMA 4/4X, IP66-11 Rated enclosure for
outdoor use.
• Enclosure Dimensions (H x W x D approx.):
12” x 8” x 6” (304.8mm x 203.2mm x 152.4mm)
Installation Instructions:
Wiring methods should be in accordance with the National Electrical Code/NFPA 70/NFPA 72/ANSI, and with all
local codes and authorities having jurisdiction.
1. Remove backplane from the enclosure prior to mounting (do not discard hardware).
2. Mark and drill desired inlets on the enclosure to facilitate wiring (Fig. 1, pg. 3).
3. Mount unit in the desired location. For wall mounting refer to Fig. 3, pg. 6 .
For pole mounting installation refer to pg. 6 - (Using Optional Altronix Pole Mount Kit PMK1 - not included) .
4. Install backplane inside the enclosure with hardware.
5. Set power switch to the OFF position (Fig. 2c, pg. 4).
6. Connect AC power to the terminals marked [L & N].
Green branch wire connects to earth (safety) ground lug . (Fig. 2, pg. 4) .
Wire gauge range of connectors is 14 AWG to 11 AWG (1.6mm to 2.5mm diameter).
7. Select the desired DC output voltage by setting SW1 to the appropriate position (Reference Chart above)
(Fig. 2a, pg. 4) .
8. Set power switch to the ON position (Fig. 2b, pg. 4).
9. Measure output voltage at the terminals marked [– DC +] before connecting devices (Fig. 2b, pg. 4) .
This helps avoiding potential damage.
Note: Power supplies mounted in weatherproof enclosures should be derated by approximately 50%
due to the harsh environmental conditions.
10. Set power switch to the OFF position (Fig. 2c, pg. 4).
11. Connect devices to be powered to the terminals marked [– DC +] (Fig. 2b, pg. 4, Fig. 3b, pg. 5) .
12. Connect optional stand-by battery to the terminals marked [– BAT +]. Battery leads included.
If batteries are required, they need to be mounted in a separate NEMA rated enclosure adjacent to the power
supply (Fig. 2b, pg. 4, Fig. 3b, pg. 5) .
Note: When batteries are not used, a loss of AC will result in a loss of output voltage.
13. Set power switch to the ON position (Fig. 2c, pg. 4).
14. Upon completion of the wiring secure enclosure door with latches and optional lock.
Ground Lug
L G
N
- BAT+
OFF ON
- DC
+
AC
DC
Input
115VAC or
220VAC
OFF - 24V ON - 12V
ON
CAUTION
HIGH VOLTAGE
- BAT+
- DC +
OFF ON
OFF - 24V
ON - 12V
ON