WAGO 787-875

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WAGO 787-875

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SKU:

787-875

UPC:

MPN:

787-875

Condition:

New

buffer time:

10 s 10 min or constant: adjustable

charging current:

¤ 1 A

communication:

RS-232 serial interface

conformity marking:

CE

connection technology:

Push-in CAGE CLAMP

connection technology 2:

CAGE CLAMP

connection type 1:

Input/output

connection type 2:

Signaling

country of origin sales organisation germany:

DE

current limitation:

1.1 1.3 x Io nom (typ.)

depth from upper edge of din rail:

163 mm / 6.417 inch

efficiency typ:

0.95

end of charge voltage:

DC 26 29.5 V (temperature-controlled: optional fixed setting)

fine stranded conductor:

0.5 10 mm / 20 8 AWG

fine stranded conductor 2:

0.08 0.5 mm / 28 20 AWG

fire load:

0.000 MJ

height:

171 mm / 6.732 inch

input current ii:

¤ 0.1 A (No load): ¤ 1.5 A (Charging): ¤ 21.5 A

input voltage range:

DC 22 29 V

inrush current:

¤ 4 A (No load)

internal fuse:

T 25 A

isolation voltage connectors housing:

DC 0.5 kV

line length max:

3 m (Input, output, battery control)

mounting type:

DIN-35 rail

mtbf:

> 500,000 h (per IEC 61709)

nominal input voltage ui nom:

DC 24 V

nominal mains frequency range:

0 Hz

nominal output current io nom:

20 A

nominal output voltage uo nom:

DC 24 V

note dimensions:

Height with connector

operation status indicator:

Green LED (Uo) || Yellow LED (warning) || Red LED (error)

output voltage range:

Ui 1 VDC (rated operation): 20 25.5 VDC (buffer mode)

packaging type:

Box

parallel operation:

Yes, max. 3 battery modules for buffer time extension (temperature measurement evaluation is only possible via one battery module)

pollution degree:

2

power loss pl:

¤ 15 W (No load): ¤ 30 W (Nominal load)

protection class:

III

protection type:

IP20 (per EN 60529)

recommended battery module:

787-871, 787-872, 787-873

relative humidity:

5 96 % (no condensation permissible)

remote input:

Switching buffer mode off

resistance to reverse feed:

¤ DC 35 V

reverse voltage protection:

Yes

series operation:

No

signaling:

1 x LED DC OK (green) || 1 x Warning LED (yellow) || 1 x Error LED (red) || LCD || 3 x Signal output (24 VDC: max. 25 mA) || 1 x Isolated relay contact (max. 30 VDC: 1 A) || 1 x RS-232 interface || Battery control (C+: C-)

solid conductor:

0.5 10 mm / 20 8 AWG

solid conductor 2:

0.08 0.5 mm / 28 20 AWG

standards specifications:

EN 60950 || UL 60950 || UL 508 || EN 61000-6-2 || EN 61000-6-3

strip length:

13 15 mm / 0.51 0.59 inch

strip length 2:

5 6 mm / 0.2 0.24 inch

surrounding air temperature operation:

-10 60 C

surrounding air temperature storage:

-25 85 C

switch on threshold adjustable:

DC 20 25.5 V

wago connector:

WAGO 831 Series

wago connector 2:

WAGO 733 Series

weight:

1200.000 g

width:

57 mm / 2.244 inch