中文版
Phone: 
Email: 
WhatsApp: Description
PHOENIX CONTACT QUINT-PS-100-240AC/24DC/40 2938879 – 24V DC 40A Industrial DIN Rail Power Supply
Product Overview
The Phoenix Contact QUINT-PS-100-240AC/24DC/40 (order number 2938879) is a high‑performance single‑phase switching power supply for DIN rail mounting. It converts 85–264 V AC or 90–350 V DC input into a regulated 24 V DC output at up to 40 A, delivering 960 W of powerPhoenix Contact USA. Designed for plant engineering and industrial automation, it features POWER BOOST to handle high inrush currents and support heavy loads, ensuring stable power for control systems, motors, and field devices in harsh environmentsPhoenix Contact USA.
Technical Specifications — QUINT-PS-100-240AC/24DC/40
| Parameter | Value |
|---|---|
| Product Model | QUINT-PS-100-240AC/24DC/40 |
| Manufacturer | Phoenix Contact |
| Order Number | 2938879 |
| Product Type | Single‑phase DIN rail switching power supply |
| Input Voltage | 85–264 V AC, 90–350 V DC |
| Output | 24 V DC ±1%, 40 A (960 W) |
| Power Boost | 45 A peak for heavy load startup |
| Efficiency | Up to 95% |
| Operating Temperature | -25°C to +60°C |
| Mounting | DIN rail |
| Dimensions (HxWxD) | 125 × 85 × 130 mm |
| Weight | 3.5 kg |
| Interfaces | Floating relay contact, switching output for diagnostics |
| Compliance | CE, UL, IEC 61010 |
PHOENIX CONTACT QUINT-PS-100-240AC/24DC/40 2938879
Key Features and Benefits
- Wide‑Range Input: Accepts global AC/DC voltages for universal deployment across industriesPhoenix Contact USA.
- POWER BOOST: Delivers 45 A peak current to start high‑inrush loads without trippingPhoenix Contact USA.
- High Reliability: 500,000‑hour MTBF and >20 ms mains buffering reduce downtime.
- Remote Diagnostics: Relay contact and switching output enable real‑time status monitoringPhoenix Contact USA.
- Parallel Operation: Supports parallel connection for redundancy and higher power demands.
Related Models
- QUINT4-PS/1AC/24DC/40 (2908936): Next‑gen 40 A supply with NFC configuration and SFB technology.
- QUINT-PS-100-240AC/24DC/20: 20 A version for medium‑load applications.
- QUINT-PS-3X400-500AC/24DC/40: Three‑phase 40 A model for heavy industrial systems.
- STEP-PS/1AC/24DC/4.2: Compact 4.2 A supply for low‑power control circuits.
Installation and Maintenance
- Installation: Snap onto standard DIN rail; connect AC/DC input and 24 V DC output wiring. No tools required.
- Maintenance: Inspect terminals and heat sinks quarterly; ensure adequate ventilation. Hot‑swap capable for minimal downtime.
- Troubleshooting: Check input voltage and wiring if no output; use relay contact signals to diagnose overloads or faults.
PEPPERL+FUCHS 2082 | PEPPERL+FUCHS 2108HAT PEPPERL+FUCHS 2108HAT | PEPPERL+FUCHS 2082
