The NT255 from Bachmann Electronic is a high-performance power supply module designed for CPUs and backplane-supplied modules in the M1 automation system. It combines advanced transformer technology with robust mechanical design to deliver stable, efficient, and durable power for industrial automation environments.
Main Features:
Series: M1 Automation Platform
Type: Power Supply Module
Part Numbers: NT255 00013251-00 / NT255 00031426-00
Output Power: 45 W / 55 W
Output Voltages: 24 V DC, ±15 V DC
Efficiency: Enhanced by planar transformer technology
Cooling: Integrated “coolPCB” technology for optimized heat dissipation
Isolation: Reinforced electrical isolation for CPU and backplane modules
Country of Origin: Austria
Warranty: 12 months
Performance and Reliability:
Designed for long-term durability with lifetime-optimized components
Resistant to shock and vibration due to lightweight construction
Prevents local overheating and early component aging
Provides stable, isolated power for critical automation modules
Physical Characteristics:
Dimensions: 100 × 50 × 25 mm
Weight: ~0.6 kg
Mounting: DIN rail or panel mount
Application Scenarios
The NT255 is widely used in industrial automation, energy systems, and process industries where reliable power supply is essential. It is particularly suited for mission-critical applications requiring stable voltage, efficient cooling, and robust mechanical resistance.
FAQ
Q: What voltages does the NT255 provide? A: It delivers 24 V DC and ±15 V DC outputs.
Q: What makes the NT255 more reliable than older models? A: It uses planar transformer technology and integrated PCB cooling to improve efficiency and reduce component aging.
Q: Is the NT255 suitable for harsh environments? A: Yes, it is designed to resist shock, vibration, and overheating, making it ideal for industrial use.
