High reliability
Ultra-wide 4:1 input voltage range
Regulated outputs
Easy installation - screw terminals
Adjustable output voltage
EMC meets EN 55022 Class B
Forced air cooling by built-in fan
Remote ON/OFF control
Remote sense
LED power-on indicator
Short circuit, over-load, over-voltage and over-temperature protection
2kV input / output isolation
De-rating above 50°C (stk no. 491-267 de-rates above 45°C).
MTBF to MIL-HDBK-217F (25°C).
IEC 60950-1
CB, TUV
Attribute | Value |
---|---|
Output Voltage | 24V dc |
Output Voltage Adjustment Range | 23 → 30V |
Input Voltage Range | 19 → 72 V dc |
Input Voltage Nominal | 19 → 72 V dc |
Isolation Voltage | 2kV ac |
Power Rating | 500W |
Output Current | 21A |
Mounting Type | Rack Mount |
Number of Outputs | 1 |
Efficiency | 88% |
Minimum Temperature | -20°C |
Load Regulation | ±0.5% |
Maximum Temperature | +60°C |
Length | 215mm |
Standards Met | EN 55022 (CISPR22) Class B, EN 61000-4-2, ENV 50204, Heavy Industry Level Criteria A, 3, 4, 5, 6, 8 |
Depth | 50mm |
Width | 115mm |