The GIC DMA220 offers dual-output voltage monitoring for AC/DC systems with high configurability.
🔧 Technical Highlights:
- Supply Voltage: 208–480 VAC or 145–500 VAC (variant-specific)
- Functions: Phase sequence (rotation) and phase failure monitoring; some models also detect phase asymmetry
- Timing Range: ON delay selectable 0.5–15 s (model specific)
- Output Contacts: 1 C/O or 2 C/O (depending on variant)
- Contact Rating: 5A @ 250 VAC / 28 VDC (resistive)
- Adjustable ON/OFF delays
- LED indication
- Compact DIN rail design
✅ Benefits:
- AC/DC flexibility supports hybrid systems and global applications
- Long ON/OFF delay ranges ideal for custom logic control
- Reliable isolation and protection from supply irregularities
🚀 Applications:
- Process control enclosures
- Hybrid automation systems
- Industrial generators and distribution panels
DMA220 simplifies mixed-voltage system protection with smart control.
FAQs
- Q: What supply range does the relay monitor?
A: It is specified for 85-300 VAC/DC systems.
- Q: What output contacts are provided?
A: It provides 2 C/O relays.