WAGO 2787-2144, Руководство по эксплуатации продукта

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2787-2144 Properties
Product manual | Version: 1.0.0 19
Power Supply Pro 2
3.9.2 Input
Table 15: Technical Data – AC Input
Property Value
Nominal input voltage 100 … 240 VAC
Input voltage range 90 ... 264 VAC
130 … 373 VDC
1)
Input frequency 50 … 60 Hz
Grounding systems TN, TT and IT networks
Input current (typ.)
2)
110 VAC 1.3 A
230 VAC 0.6 A
Power factor (typ.)
2)
110 VAC 0.98
230 VAC 0.88
1)
For DC operation, external overcurrent protection must be provided!
2)
At nominal load
Table 16: Technical Data – Inrush Current
Property Value
Inrush current (typ.)
1)
230 VAC 7.6 A
1)
At room temperature of 25 °C and after 1 ms
Table 17: Technical Data – Mains Failure Buffering Time
Property Value
Mains failure buffering time, typ. 1) 110 VAC 37 ms
230 VAC 38 ms
Holding time, typ.
1)
110 VAC 41 ms
230 VAC 41 ms
1)
At nominal load
Table 18: Technical Data – Input Connection
Property Value
Cross-section Solid 0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded 0.08 … 2.5 mm² / 28 … 12 AWG
Insulated ferrule with plastic collar 0.25 … 1.5 mm² / 20 … 16 AWG
Ferrule without plastic collar 0.25 … 2.5 mm² / 20 … 14 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 inch
Specifications of the conductors used ≥ +75°C / +167°F (ambient air temperature: ≤
+60°C / 140°F)
≥ +90°C / 194°F (ambient air temperature: >
+60°C / 140°F)
Required tools (conductor termination) Operating tool, with a partially insulated shaft,
type 2 (see section
8 Accessories [ } 62] )
3.9.3 Output
Table 19: Technical Data – Output
Property Value
Nominal output voltage 24 VDC SELV
1)
Output voltage range 24 … 28 VDC SELV
Nominal output current 5 A (see section
8
Derating [
}
53] )
Output current range 5 … 4.3 A
Output power
2)
120 W