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Signal Isolator
Features
- 3-way galvanic isolation (input, output, power)
- Accepts 4 to 20mA DC input signal
- Dual configurable output (4 to 20mA or 0 to 10V DC)
- Wide DC power supply range
- DIN rail mounted, compact housing
- LED status indicator for power and signal presence
About Product
The AEG Signal Isolator converts and isolates process signals to protect instrumentation and prevent ground loop interference across control systems. It accepts a 4 to 20mA input and provides isolated output signals for use with controllers, PLCs, and SCADA systems. Galvanic isolation between input, output, and power ensures signal integrity even in electrically noisy industrial environments, while the compact DIN rail housing allows for easy panel integration.
Benefits
- Prevents ground loop interference and signal noise
- Protects sensitive control equipment from voltage transients
- Simplifies integration between mixed-voltage instruments
- Reduces panel space with compact DIN rail design
- Improves signal reliability across long cable runs
| Technical Specifications | |
|---|---|
| Input Signal | 4 to 20 mA DC |
| Output Signal | 4 to 20 mA / 0 to 10 V DC (dual) |
| Power Supply | 24 V DC (18 to 30 V DC range) |
| Isolation Voltage | 1.5 kV (input/output/power) |
| Accuracy | ±0.1% of span |
| Response Time | < 50 ms |
| Operating Temp Range | -20°C to 60°C |
| Mounting | DIN rail (35 mm) |
| Housing Material | Flame-retardant polycarbonate |
| Protection Rating | IP20 |
| Certification | CE, RoHS compliant |