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Technical Specifications:
Product Type:
Power Supply Module
Power Supply Module Specifications
Specifications
| Item |
Specification |
| Model |
NFPW441 / NFPW442 / NFPW444 |
| Power Supply Input |
-
Rated Input Voltage: 100 to 120 V AC / 220 to 240 V AC / 24 V DC
-
Input Voltage Range: 80 to 132 V AC (rms) / 170 to 264 V AC (rms) / 21.6 to 31.2 V DC
-
Input Frequency: 47 to 66 Hz (Rating: 50/60 Hz)
-
Input Current: Max. 1.4 A / Max. 0.7 A / Max. 3.3 A
-
Fuse Rating: 3.15 A / 3.15 A / 6.3 A
-
Rush Current: Max. 80 A for 5 ms or less / Max. 90 A for 5 ms or less / Max. 20 A
-
Leak Current: Max. 1 mA
-
Withstanding Voltage: 3000 V AC for 1 minute / 500 V AC for 1 minute
-
Insulation Resistance: 50 MΩ at 500 V DC
-
Insensitive Momentary Power-Failure Time: 10 ms (80%) / 2 ms (90%)
|
| Output |
-
Rated Output Voltage: +5.1 V DC
-
Rated Output Current: 0 to 7.8 A
-
Peak Current: 11.8 A
-
Total Output: 40 W (60 W peak)
-
Startup Time After Power-On: Max. 300 ms / Max. 100 ms (after a power failure of 200 ms long with the rated input)
-
Overvoltage Protection: Max. 7 V
-
Overcurrent Protection: Min. 105% (shutdown after 4 to 14 seconds long overcurrent)
|
| Analog Field Power Supply |
-
Input Rated Voltage: 24 V DC ±10%
-
Input Current: Max. 4 A
-
Fuse Rating: 6.3 A
-
Output Rated Voltage: Input voltage minus matching-diode drop
-
Output Rated Current: 4 A
-
Overvoltage Protection: 35 V
-
Duplex Configuration: Possible (when installed on base module NFBU200)
|
| Weight |
0.6 kg |
| Dimensions (W x H x D) |
49.7 x 130 x 146.5 mm |
Model and Suffix Codes
| Description |
Model |
Suffix Codes |
| Power Supply Module |
NFPW442 |
- -5: Standard type with no explosion protection
- 0: Basic type
- 1: With ISA Standard G3 option
|
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