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Wago 787-785

WAGO 787-785

Wago
SKU:
7870785
$250.50
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Condition:
New
Current Stock:
Description
Description EPSITRON Diode Redundancy Module; Output voltage DC 24 V; 40 A 
Remarks Item description:
  • Diode redundancy module with 2 inputs for decoupling 2 power supplies
  • For redundant and fail-safe power supply
  • Same profile as EPSITRON ECO Power Supplies
  • Connects to power supplies with electrically isolated output voltage (SELV) acc. to EN 60950-1/UL 60950-1



Operational indication: 2 x LED green (Vi> 7.5 VDC), 1 x LED green (Vo> 7.5 VDC)

 
 
Item properties

Miscellaneous

Name Value Unit
Overvoltage protection  No   
Temperature coefficient  0.03 %/K (0 < Tamb < 50 )   
Power loss PV  29.7 W (nominal load)   
Protection class  III   
Degree of pollution (5)  2 (acc. to EN 50178)   
MTBF  > 10 million h (per IEC 61709)   
Input voltage range  2 x 9 54 VDC   
Output voltage range  9 ... 54 VDC   
Voltage drop  0.6 V (input/output)   
Nominal input voltage Vi nom  2 x 24 VDC   
Input current Ii  Max. 40 A DC per path (in total, max. 76 A DC)   
Nominal output voltage Vo nom  24 VDC   
Output current Io  76 ADC (max.)   
Derating  -2.66 %/K (55 < Tamb 70 )   
Parallel operation  yes   
Feedback voltage  60 V   
Efficiency  97 %   
Degree of protection  IP20 per EN 60529   
Short circuit protection  No   
Test voltage  0.5 kV (input housing); 0.5 kV (output housing)   
No-load proof  yes   
Connection technology  CAGE CLAMP    
Solid conductor  1.5 16 mm / 16 6 AWG   
Fine-stranded conductor  1.5 16 mm / 16 6 AWG   
Strip length  12 13 mm / 0.47 0.51 Inch   
Connection technology 2  CAGE CLAMP    
Solid conductor 2  1.5 16 mm / 16 6 AWG   
Strip length 2  12 13 mm / 0.47 0.51 Inch   
Weight [g]  960  g 
Width  83 mm / 3.268 Inch   
Height  130 mm / 5.118 Inch   
Depth  153 mm / 6.024 Inch   
Storage temperature  -40 +85    
Type of mounting  DIN-35 x 15 carrier rail   
Ambient operating temperature  -25 +70    
Mounting type  Tragschienenmontage (EN 60715)   
Climatic category  3K3 (acc. to EN 60721, except for low air pressure)   
Shock resistance  acc. to IEC15 g (acc. to EN 60068-2-27)   
Vibration resistance  acc. to IEC0.7 g (acc. to EN 60068-2-6)   
Relative humidity  95 % (no condensation)   
.

The WAGO 787 series redundancy module is designed for input voltages ranging from 9-54Vdc and provides an output of 76A at 12Vdc, 24Vdc, or 48Vdc. It features Push-in CAGE CLAMP spring connections for secure wiring and is mounted on a DIN-35 rail with a width of 83mm. The module has an IP20 protection rating and is equivalent to the model 787785.

Additional Information
conformity marking:
CE
connection technology:
Push-in CAGE CLAMP
connection type 1:
Input/output
country of origin sales organisation germany:
CN
depth from upper edge of din rail:
153 mm / 6.024 inch
derating:
-2.66 %/K (55 C < Tu ¤ 70 C)
efficiency typ:
0.97
fine stranded conductor:
1.5 16 mm / 16 6 AWG
fire load:
0.000 MJ
height:
130 mm / 5.118 inch
input current ii:
¤ 40 A (Per path): ¤ 76 A (in total)
input voltage range:
2 x DC 9 54 V
isolation voltage connectors housing:
DC 0.5 kV
mounting type:
DIN-35 rail
mtbf:
> 10 million h (per IEC 61709)
nominal input voltage ui nom:
2 x DC 24 V
nominal mains frequency range:
0 Hz
nominal output current io nom:
76 A (UL: 65 A (max.))
nominal output power:
1824 W
nominal output voltage uo nom:
DC 24 V
open circuit proof:
Yes
operation status indicator:
2 x Green LED (Ui > 7.5 VDC) || 1 x Green LED (Uo > 7.5 VDC)
output power max:
¤ 4104 W
output voltage range:
DC 9 54 V (Ue voltage drop)
overvoltage protection secondary:
No
packaging type:
Box
parallel operation:
Yes
pollution degree:
2
power loss pl:
¤ 38 W (Nominal load)
protection class:
III
protection type:
IP20 (per EN 60529)
relative humidity:
¤ 95% (no condensation permissible)
resistance to reverse feed:
¤ DC 60 V
resistance to shock and vibration:
Shock: 15g (per EN 60068-2-27)
series operation:
No
short circuit protected:
No
signaling:
1 x IN1 LED (green) || 1 x IN2 LED (green) || 1 x OUT LED (green)
solid conductor:
1.5 16 mm / 16 6 AWG
standards specifications:
UL 508
strip length:
12 13 mm / 0.47 0.51 inch
surrounding air temperature operation:
-25 70 C
surrounding air temperature storage:
-40 85 C
voltage drop:
¤ 500 mV (Input/output)
wago connector:
WAGO 2716 Series
weight:
960.000 g
width:
83 mm / 3.268 inch
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