SPECO AIPS03 Power Supply User Manual
- June 12, 2024
 - Speco
 
Table of Contents
Power Supply User Manual_V1.0
AIPS03

Brief Introduction
This product is the Power Supply for the AIPK1 2-wire building intercom system.
Function
➢ Over-Voltage Protection
➢ Over-Current Protection
➢ Over-Heat Protection
➢ Short Circuit Protection
➢ Lightning Protection
Parameters
| No. | Name | Parameter | 
|---|---|---|
| 1 | Input | Input Volt.Range | 
| 2 | Input Current | 0.3A Max. | 
| 3 | Input Freq.Range | 50/60Hz | 
| 4 | No-Load Power Consumption | < 0.5W | 
| 5 | Working Efficiency | 85% TYP | 
| 6 | Output | Output Voltage | 
| 7 | Output Current | 0.6A Max. | 
| 8 | Protection | Over-Current Protection | 
| 9 | Short Circuit Protection | Auto-recovery | 
| 10 | Over-Heat Protection | 100°c±10°C shutdown | 
| 11 | Lightning Protection | L-N: 1KV | 
| 12 | Environment | Working Temp | 
| 13 | Storage Temp | -20°C-70°C | 
| 14 | Working & Storage Humidity | 
- 
Dimension Diagram
Dimension(L×W×D): 59×90×49.5 mm - 
Instruction
 
Wiring:
AC: L connect to live wire, N connect to neutral wire (Voltage input please
refer to ‘Parameters’);
Bus interface: BUS1 interface, DC30V exclusive power output, can be connected
to the indoor monitor and outdoor station(non-polarity).
LED Indicator:
Red light: Turns on while it’s working; flashes while bus line is over-current
or short circuit.
Installation
| Step 1: Fix DIN rail (Fasten DIN rail with screws horizontally on the wall)
---|---
| Step 2: Align the power supply at the upper part of DIN rail,  rotate and
press the lower part to fasten it to the rail after a popping sound.  
Complete installation to DIN rail
● Caution
- Keep devices away from strong magnetic field, high-temp and humid environment.
 - DO NOT drop the device to the ground, as any hard impact can cause damage.
 - DO NOT use wet cloth or chemicals to clean the device.
 - DO NOT disassemble the device.
 - Avoid disposing metal part in ports to avoid electric shock.
 
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