Pro2 Power Supply 230Vac/24Vdc 40A (960W)

WAGO Power supply; Pro 2; 1-phase; 24 VDC output voltage; 40 A output current; TopBoost + PowerBoost

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SKU: WAGO-2787-2448 Manufacturer part number: 2787-2448 Manufacturer: WAGO

Technical data

Nominal output voltage Uo nom DC 24 V (SELV)
Output voltage range DC 24 … 28 V (adjustable)
Default setting DC 24 V
Nominal output current Io nom 40 A (24 VDC)
Nominal output power 960 W
Control deviation ≤ 1 %
Residual ripple ≤ 70 mV (peak-to-peak)
Current limitation 1.1 x Io nom (typ.)
Overload behavior TopBoost/PowerBoost/Time-limited constant current mode (other overload behaviors can be set)
PowerBoost DC 60 A (5 s)
TopBoost up to 600 %
Power loss Pl ≤ 1.5 W (Standby); â‰¤ 2.4 W (No load); â‰¤ 40 W (230 VAC; Nominal load)
Efficiency (typ.) 96 % (230 VAC; 40 A; 25 °C); 96.3 % (230 VAC; 30 A; 25 °C)
Signaling Optical status indication (DC OK; load; warning and error states)
  Digital signal input and output (DI/DO)
Communication Communication interface, can be used with WAGO USB Communication Cable (750-923) or IO-Link Communication Module (2789-9080) or Modbus RTU Communication Module (2789-9015)
Internal fuse T 10 A / 250 VAC
Required backup fusing An external DC fuse is required for the DC input voltage.
Recommended backup fusing 16 A (for USA/Canada: 15 A)
Isolation voltage (pri.-sec., AC) 3,510 V
Isolation voltage (pri.-GND, AC) 2,200 V
Isolation voltage (Sec.-GND) DC 0.5 kV
Isolation voltage (Sec.-Signal) DC 0.5 kV
Protection class I
Protection type IP20 (per EN 60529)
Resistance to reverse feed ≤ DC 35 V
Overvoltage category III (≤ 2000 m a. s.l.); II (> 2000 m a. s.l.)
Pollution degree 2
Transient suppression (primary) Yes
Overvoltage protection; secondary Internal protective circuit
  ≤ 35 VDC (in the event of a fault)
Short-circuit-protected Yes
Open-circuit-proof Yes
Parallel operation Yes
Series operation Yes
MTBF > 900,000 h (per IEC 61709)
Phases 1
Nominal input voltage Ui nom 1 x AC 200 … 240 V
Input voltage range AC 180 … 264 V; DC 130 … 240 V
Nominal mains frequency range 47 … 63 Hz; 0 Hz
Input current Ii ≤ 4.3 A (240 VAC; Nominal load); â‰¤ 5.1 A (200 VAC; Nominal load)
Inrush current ≤ 10 A (after 1 ms)
Power factor ≥ 0.98  (240 VAC)
Power factor correction (PFC) Active
Mains failure hold-up time ≥ 25 ms (230 VAC)

Connection data

Connection type (1) Input/Signaling
Connection technology CAGE CLAMP®
WAGO Connector WAGO 721 Series
Solid conductor 0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor 0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor; with insulated ferrule 0.25 … 1.5 mm² / 20 … 16 AWG
Fine-stranded conductor; with uninsulated ferrule 0.25 … 2.5 mm² / 20 … 14 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 inch
Connection type 2 Output
Connection technology 2 Push-in CAGE CLAMP®
WAGO Connector 2 WAGO 831 Series
Solid conductor 2 0.5 … 10 mm² / 20 … 8 AWG
Fine-stranded conductor 2 0.5 … 10 mm² / 20 … 8 AWG
Fine-stranded conductor; with insulated ferrule 2 0.5 … 6 mm²
Fine-stranded conductor; with uninsulated ferrule 2 0.5 … 6 mm²
Strip length 2 13 … 15 mm / 0.51 … 0.59 inch

Physical data

Width 120 mm / 4.724 inch
Height 130 mm / 5.118 inch
Depth from upper edge of DIN-rail 130 mm / 5.118 inch
Note (dimensions) Height without connector
  Height with connector: 169 mm

Mechanical data

Mounting type DIN-35 rail

 

SKU WAGO-2787-2448

GTIN 4055143878296

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Products specifications
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Technical data

Nominal output voltage Uo nom DC 24 V (SELV)
Output voltage range DC 24 … 28 V (adjustable)
Default setting DC 24 V
Nominal output current Io nom 40 A (24 VDC)
Nominal output power 960 W
Control deviation ≤ 1 %
Residual ripple ≤ 70 mV (peak-to-peak)
Current limitation 1.1 x Io nom (typ.)
Overload behavior TopBoost/PowerBoost/Time-limited constant current mode (other overload behaviors can be set)
PowerBoost DC 60 A (5 s)
TopBoost up to 600 %
Power loss Pl ≤ 1.5 W (Standby); â‰¤ 2.4 W (No load); â‰¤ 40 W (230 VAC; Nominal load)
Efficiency (typ.) 96 % (230 VAC; 40 A; 25 °C); 96.3 % (230 VAC; 30 A; 25 °C)
Signaling Optical status indication (DC OK; load; warning and error states)
  Digital signal input and output (DI/DO)
Communication Communication interface, can be used with WAGO USB Communication Cable (750-923) or IO-Link Communication Module (2789-9080) or Modbus RTU Communication Module (2789-9015)
Internal fuse T 10 A / 250 VAC
Required backup fusing An external DC fuse is required for the DC input voltage.
Recommended backup fusing 16 A (for USA/Canada: 15 A)
Isolation voltage (pri.-sec., AC) 3,510 V
Isolation voltage (pri.-GND, AC) 2,200 V
Isolation voltage (Sec.-GND) DC 0.5 kV
Isolation voltage (Sec.-Signal) DC 0.5 kV
Protection class I
Protection type IP20 (per EN 60529)
Resistance to reverse feed ≤ DC 35 V
Overvoltage category III (≤ 2000 m a. s.l.); II (> 2000 m a. s.l.)
Pollution degree 2
Transient suppression (primary) Yes
Overvoltage protection; secondary Internal protective circuit
  ≤ 35 VDC (in the event of a fault)
Short-circuit-protected Yes
Open-circuit-proof Yes
Parallel operation Yes
Series operation Yes
MTBF > 900,000 h (per IEC 61709)
Phases 1
Nominal input voltage Ui nom 1 x AC 200 … 240 V
Input voltage range AC 180 … 264 V; DC 130 … 240 V
Nominal mains frequency range 47 … 63 Hz; 0 Hz
Input current Ii ≤ 4.3 A (240 VAC; Nominal load); â‰¤ 5.1 A (200 VAC; Nominal load)
Inrush current ≤ 10 A (after 1 ms)
Power factor ≥ 0.98  (240 VAC)
Power factor correction (PFC) Active
Mains failure hold-up time ≥ 25 ms (230 VAC)

Connection data

Connection type (1) Input/Signaling
Connection technology CAGE CLAMP®
WAGO Connector WAGO 721 Series
Solid conductor 0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor 0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor; with insulated ferrule 0.25 … 1.5 mm² / 20 … 16 AWG
Fine-stranded conductor; with uninsulated ferrule 0.25 … 2.5 mm² / 20 … 14 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 inch
Connection type 2 Output
Connection technology 2 Push-in CAGE CLAMP®
WAGO Connector 2 WAGO 831 Series
Solid conductor 2 0.5 … 10 mm² / 20 … 8 AWG
Fine-stranded conductor 2 0.5 … 10 mm² / 20 … 8 AWG
Fine-stranded conductor; with insulated ferrule 2 0.5 … 6 mm²
Fine-stranded conductor; with uninsulated ferrule 2 0.5 … 6 mm²
Strip length 2 13 … 15 mm / 0.51 … 0.59 inch

Physical data

Width 120 mm / 4.724 inch
Height 130 mm / 5.118 inch
Depth from upper edge of DIN-rail 130 mm / 5.118 inch
Note (dimensions) Height without connector
  Height with connector: 169 mm

Mechanical data

Mounting type DIN-35 rail

 

SKU WAGO-2787-2448

GTIN 4055143878296

Products specifications
Attribute name Attribute value
Locally Stocked in Australia Only Show Stocked Items