WAGO 787-1675

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SKU:
787-1675
MPN:
787-1675
Condition:
New
buffer time:
1 s 20 min or constant: PC mode: configurable via software
charging current:
0.3 1 A
communication:
RS-232 serial interface
conformity marking:
CE
connection technology:
CAGE CLAMP
connection technology 2:
CAGE CLAMP
connection type 1:
Input/output/signaling
connection type 2:
Interface
control deviation:
¤ 1 %
country of origin sales organisation germany:
DE
current limitation:
1.1 x Io nom (typ.): TopBoost
depth from upper edge of din rail:
135.5 mm / 5.335 inch
derating:
-3 %/K (> 50 C)
discharge current:
¤ 1 mA
efficiency typ:
0.88
end of charge voltage:
DC 26 29.5 V (temperature-controlled: optional fixed setting)
fine stranded conductor:
0.08 2.5 mm / 28 12 AWG
fine stranded conductor 2:
0.08 1.5 mm / 28 14 AWG
fire load:
0.543 MJ
height:
127 mm / 5 inch
input current ii:
¤ 1.1 A (230 VAC: 5 ADC): ¤ 2.2 A (110 VAC: 5 ADC)
input voltage derating:
-1.5 %/V (< 110 VAC): -1 %/V (< 150 VDC)
input voltage range:
AC 85 264 V: DC 120 372 V
inrush current:
¤ 30 A
internal fuse:
T 4 A / 250 VAC (input side)
isolation voltage pri gnd:
DC 2.2 kV
isolation voltage pri sec:
DC 4.242 kV
isolation voltage sec gnd:
DC 0.7 kV
line length max:
3 m (Output, battery control)
mounting type:
DIN-35 rail
mtbf:
> 500,000 h (per IEC 61709)
nominal input voltage ui nom:
AC 100 240 V
nominal mains frequency range:
44 66 Hz: 0 Hz
nominal output current io nom:
0.208333333333333
nominal output power:
120 W
nominal output voltage uo nom:
DC 24 V (SELV)
operation status indicator:
Green LED (DC OK) || Yellow LED (battery mode) || Red LED (alarm)
output voltage range:
DC 23 28.5 V (mains operation): 18.5 27.5 VDC (buffer mode)
overload behavior:
Constant current
overvoltage category:
II
overvoltage protection secondary:
Internal protective circuit || ¤ 38 VDC (in the event of a fault)
packaging type:
Box
parallel operation:
Yes, max. 3 battery modules for buffer time extension
pollution degree:
2
power factor correction pfc:
Passive
power loss max pl max:
30 W (90 VAC: Charging)
power loss pl:
¤ 5.2 W (Buffer mode: 24 VDC: 5 A): ¤ 17 W (Mains operation: 230 VAC: 24 VDC: 5 A): ¤ 22 W
protection class:
I
protection type:
IP20 (per EN 60529)
recommended backup fusing:
Circuit breaker: 6 A, 10 A, 16 A: Tripping characteristic: B or C
recommended battery module:
787-871, 787-872, 787-873, 787-876, 787-1671
relative humidity:
5 96 % (no condensation permissible)
remote input:
Switching buffer mode off
required backup fusing:
An external DC fuse is required for the DC input voltage.
residual ripple:
¤ 50 mV (Peak-to-peak)
resistance to reverse feed:
¤ DC 35 V
reverse voltage protection:
Yes
series operation:
No
signaling:
1 x Alarm LED (red) || 1 x Battery charge LED (yellow) || 1 x LED DC OK (green) || 3 x Signal output (24 VDC: max. 200 mA in total) || 1 x RS-232 interface
solid conductor:
0.08 2.5 mm / 28 12 AWG
solid conductor 2:
0.08 1.5 mm / 28 14 AWG
standards specifications:
EN 61010-1 || EN 61010-2-201 || EN 61204-3 || EN 61558-2-16 || UL 60950 || UL 508 || GL
strip length:
8 9 mm / 0.31 0.35 inch
strip length 2:
6 7 mm / 0.24 0.28 inch
surrounding air temperature operation:
-25 70 C (Device starts at 40 C (type-tested))
surrounding air temperature storage:
-25 85 C
switch on threshold adjustable:
DC 20 25.5 V (Adjustable via software: 22 VDC (pre-configured))
transient suppression primary:
Varistor
wago connector:
WAGO 721 Series
wago connector 2:
WAGO 734 Series
weight:
847.800 g
width:
60 mm / 2.362 inch
  • Wago 787-1675
  • Wago 787-1675
  • Wago 787-1675
$406.50

Description

Description EPSITRON primary switch mode power supply with integrated UPS charger and controller; 24 VDC; 5 A 
Remarks Item description:
  • Primary switch mode power supply with integrated charger and controller for uninterruptible power supply (UPS)
  • Battery control technology for smooth charging and predictive maintenance applications
  • Potential-free contacts provide function monitoring
  • Buffer time can be set on site via rotary switch
  • Parameter setting and monitoring via RS-232 interface
  • Natural convection cooling when horizontally mounted
  • Enclosed for use in control cabinets
  • Electrically isolated output voltage (SELV) per EN 60950-1/UL 60950



Power loss PV: 5.2 W (battery operation, 24 VDC, 5 A)/17 W (mains operation, 230 VDC/24 VDC, 5 A)

Operational indication: Green LED (DC OK), yellow LED (battery mode), red LED (warning/fault)

Output voltage range: 23.0 28.5 VDC (mains operation) 18.5 27.5 VDC (battery operation)

External fuse: Circuit breakers 6 A, 10 A, 16 A, B or C characteristic; An external DC fuse is required for the DC input voltage

 
 
Item properties

Miscellaneous

Name Value Unit
Communication  RS-232 serial interface   
Reverse voltage protection  yes   
Switching capacity  30 A   
Protection class   
Connection technology 1  WAGO 721 Series   
Cable length [m] 
Degree of pollution (5)  2 (acc. to EN 50178)   
Signaling  3 x signal output 24 VDC, max. 200 mA in total   
Input voltage range  85 264 VAC; 120 372 VDC   
Nominal input voltage Vi nom  AC 100 to 240 V   
Input current Ii  1,1 A at 230 VAC and 5 ADC   
Note Discharge current  1 mA typ.   
Internal fuse  T 4 A / 250 V (input side)   
Nominal output voltage Vo nom  24 VDC, SELV   
Output current Io  5 A   
Residual ripple  < 50 mV (peak-to-peak)   
Derating  -3 % / K (> +50 )   
Adjustment accuracy [%]  < 1 
Current limitation  1.1 x Io; TopBoost   
Buffer time  1 s 20 min, IPC mode or constant (adjustable)   
Final load voltage  26 29.5 VDC temperature-controlled (fixed or adjustable)   
Charging current  0.3 1 A   
Parallel operation  yes, max. 3 battery modules for buffer time extension   
Feedback voltage  max. 35 VDC   
Efficiency  88 % (typ.)   
Test voltage pri. - gr. [kV]  2.2 kV DC  kV 
Test voltage PRI SEC [kV]  4.2 kV DC  kV 
Test voltage sec. - gr. [kV]  0.7 kV DC  kV 
Degree of protection  IP20 per EN 60529   
Remote input  to switch off buffer operation   
LineMonitor, parameter setting  via RS-232 serial interface   
Overvoltage category  II   
Connection technology  CAGE CLAMP    
Solid conductor  0.08 2.5 mm / 28 12 AWG   
Strip length  8 9 mm / 0.31 0.35 Inch   
Connection technology 2  CAGE CLAMP    
Solid conductor 2  0.08 2.5 mm / 28 12 AWG   
Strip length 2  8 9 mm / 0.31 0.35 Inch   
Connection technology 3  CAGE CLAMP    
Solid conductor 3  0.08 2.5 mm / 28 12 AWG   
Strip length 3  8 ... 9 mm / 0.31 ... 0.35 Inch   
Connection technology 4  CAGE CLAMP    
Solid conductor 4  0.08 1.5 mm / 28 14 AWG   
Strip length 4  6 ... 7 mm / 0.24 ... 0.28 Inch   
Weight [g]  885 
Width  60 mm / 2.362 Inch   
Height  127 mm / 5 Inch   
Depth  135.5 mm / 5.335 Inch   
Type of mounting  DIN-35 x 15 carrier rail   
Ambient operating temperature  -25 ... +70 ; Device start at -40 type-tested   
Mounting type  Tragschienenmontage (EN 60715)   
Climatic category  3K3 (acc. to EN 60721)   
Relative humidity  5 % 96 % (no condensation permissible)   

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