Akuvox HDR-60-SPEC Power Supply Unit for NS-2
The Akuvox HDR-60-SPEC is the dedicated DIN rail power supply for the Akuvox NS-2 2-wire IP intercom switch, sold separately for installations replacing a faulty unit or adding a spare. It accepts 100-240VAC universal input and outputs 48V DC at up to 60W, in a slim, fanless enclosure built for equipment cabinet mounting.
Price on Request
SKU: HDR-60-SPEC · Door Station Accessory
Power Supply
48V DC / 60W Output
Matches the NS-2’s working voltage requirement, with universal 100-240VAC input for use anywhere in Australia.
Fanless, Wide Temperature Range
Convection-cooled fanless design rated from -30°C to +70°C, suited to unconditioned equipment cabinets.
Slim DIN Rail Form Factor
Ultra-slim 52.5mm (3SU) width mounts on standard TS-35 DIN rail alongside the NS-2 switch it powers.
Built-In Protection
Short-circuit, overload, and overvoltage protection, plus Class II isolation and LPS compliance.
2-Wire retrofit installations in Melbourne: Sipko Security supplies and installs Akuvox HDR-60-SPEC power supplies as part of 2-wire intercom retrofit projects and replacements. Get a free quote today.
Technical Specifications
Product Details
Output
48V DC, up to 60W
Input
100-240VAC universal
Mounting
DIN rail (TS-35)
Width
52.5mm (3SU)
Working Temp
-30°C to +70°C
Cooling
Fanless, free-air convection
Protection
Short-circuit, overload, overvoltage
For Use With
Akuvox NS-2 switch
Core Features
Detailed Breakdown
48V DC, 60W Output: Matches the working voltage required by the Akuvox NS-2 2-wire switch, with universal 100-240VAC input suited to Australian mains supply.
Fanless, Wide Temperature Range: Convection-cooled with no moving parts, rated from -30°C to +70°C for reliable operation in unconditioned equipment cabinets and riser cupboards.
Slim DIN Rail Mounting: 52.5mm (3SU) width mounts on standard TS-35 DIN rail directly alongside the NS-2 switch, saving cabinet space.
Built-In Electrical Protection: Short-circuit, overload, and overvoltage protection with Class II isolation and Limited Power Source (LPS) compliance for safe long-term operation.
LED Power Indicator: Built-in LED gives an instant visual confirmation that the unit is powered and operating, useful for fault diagnosis during maintenance.
Complete Technical Specifications
Data Table
| Specification | Details |
|---|---|
| Model | HDR-60-SPEC |
| Type | DIN rail power supply unit |
| Output | 48V DC, up to 60W |
| Input | 100-240VAC universal |
| No-Load Consumption | Less than 3.0W |
| Cooling | Fanless, free-air convection |
| Mounting | TS-35 DIN rail |
| Width | 52.5mm (3SU form factor) |
| Protection | Short-circuit, overload, overvoltage |
| Isolation | Class II, LPS compliant |
| Indicator | Built-in LED, power-on confirmation |
| Working Temperature | -30°C to +70°C |
| For Use With | Akuvox NS-2 2-wire switch |
Frequently Asked Questions
Q&A
The HDR-60-SPEC is the dedicated power supply unit for the Akuvox NS-2 2-wire intercom switch. It’s typically needed as a spare part, replacement for a faulty unit, or when purchasing an NS-2 that doesn’t already include its power supply.
No. Sipko Security’s NS-2 listing already includes this HDR-60-SPEC power supply. This standalone listing is for replacement units or additional spares, such as multi-switch installations or fault replacement.
It’s purpose-built and specified for the NS-2 switch’s 48V DC requirement. For other Akuvox equipment, check the specific device’s power requirements with Sipko Security before substituting a different power supply.
Yes. It accepts universal 100-240VAC input, mounts on standard TS-35 DIN rail, and its fanless design tolerates a wide -30°C to +70°C temperature range, suiting most comms cabinets and riser cupboards.
The unit has a built-in LED indicator that lights up when power is present, giving a quick visual check during installation or fault-finding without needing a multimeter.
Need a Replacement or Spare Power Supply?
Contact Sipko Security to request a quote for an HDR-60-SPEC power supply unit, whether as a replacement, spare, or part of a new NS-2 2-wire retrofit installation. We provide complete design, installation, and ongoing support for Akuvox intercom systems across Melbourne and regional Victoria.