1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your PROXE Miro PROX 620005 Universal 5-Wire Intercom. Please read this manual carefully before installation and use to ensure proper function and safety. Keep this manual for future reference.
2. Safety Information
- Ensure all electrical connections are made by a qualified professional.
- Disconnect power before performing any installation or maintenance.
- Do not expose the intercom to water or excessive moisture.
- Do not attempt to open or repair the device yourself. Refer to qualified service personnel.
- Use only specified power supply (9-12 VDC, ≤ 50 mA).
3. Package Contents
Verify that all components are present in the package:
- Intercom unit (main body)
- Handset with coiled cord
- User manual
4. Product Overview
The PROXE Miro PROX 620005 is a universal 5-wire (4+N) intercom designed for traditional systems. It features a durable PVC casing and includes functions for electric lock release and bi-directional audio communication. The unit is white and has a compact design.
5. Setup and Installation
The Miro PROX 620005 intercom is designed for traditional 5-wire (4+N) systems. Installation should be performed by a qualified technician.
5.1 Wiring Connections
Refer to the wiring diagram provided with your specific building's intercom system. The 5-wire connection typically includes:
- Line 1: Audio transmission (microphone)
- Line 2: Audio reception (speaker)
- Line 3: Call signal
- Line 4: Door release command
- Line N: Common/Neutral
Ensure correct polarity and secure connections for optimal performance and to prevent damage to the unit or system.
5.2 Mounting
Mount the intercom unit securely to a wall using appropriate screws and anchors. Ensure the unit is level and all cables are neatly routed and secured.
6. Operating Instructions
6.1 Receiving a Call
When a visitor presses the call button at the entrance, the intercom will ring. Lift the handset to answer the call and communicate with the visitor.
6.2 Door Release Function
To open the electric lock, press the dedicated door release button on the intercom unit while communicating with the visitor or after receiving a call. The button is typically marked with a key symbol.
6.3 Audio Adjustment
The intercom features internal adjustments for audio volume and microphone sensitivity. These adjustments are usually located on the circuit board inside the unit and should only be accessed by a qualified technician if needed.
7. Maintenance
The PROXE Miro PROX 620005 intercom requires minimal maintenance.
- Clean the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Ensure the handset cord is not tangled or damaged.
- Periodically check all connections for tightness, especially after initial installation.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speaker | Loose wiring connection; Speaker fault; Audio adjustment too low. | Check wiring connections; Consult a technician for speaker replacement; Adjust internal audio settings (technician only). |
| Microphone not working | Loose wiring connection; Microphone fault; Audio adjustment too low. | Check wiring connections; Consult a technician for microphone replacement; Adjust internal audio settings (technician only). |
| Door release not working | Loose wiring connection to electric lock; Faulty door release button; Electric lock malfunction. | Check wiring; Test the button (technician); Inspect the electric lock. |
| Intercom does not ring | Loose call signal wire; Faulty call unit at entrance; Internal ringer fault. | Check call signal wiring; Test the entrance call unit; Consult a technician. |
9. Specifications
- Model Number: 620005
- Dimensions (WxHxD): 80 x 210 x 40 mm
- Weight: 320 grams
- Casing Material: PVC
- Wiring System: Universal 5-wire (4+N)
- Power Supply: 9-12 VDC, ≤ 50 mA
- Functions: Traditional call, Electronic call, Electric lock release, Bi-directional audio, Audio and microphone adjustment
10. Warranty and Support
For warranty information and technical support, please refer to the documentation provided at the point of purchase or contact your local PROXE distributor. Keep your proof of purchase for warranty claims.