Name: WAGO 787-2852
SKU: 787-2852
Price: 279.1 USD
Availability: InStock

WAGO 787-2852

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SKU:

787-2852

MPN:

787-2852

Condition:

New

conformity marking:

connection technology:

Push-in CAGE CLAMP

connection type 1:

Input/output/signaling

control deviation:

¤ 2 %

country of origin sales organisation germany:

current limitation:

1.1 x Io nom (typ.)

default setting:

DC 24 V

depth:

105 mm / 4.122 inch

derating:

-2 %/K (> 60 C)

deviation dynamic load change 10 90:

¤ 1 %

discharge current:

¤ 1 mA

efficiency typ:

86 % (230 VAC: Nominal load): 84 % (110 VAC: Nominal load)

fine stranded conductor:

0.2 2.5 mm / 24 10 AWG

fire load:

1.270 MJ

height from upper edge of din rail:

107 mm / 4.213 inch

input current ii:

¤ 0.28 A (240 VAC: Nominal load): ¤ 0.49 A (100 VAC: Nominal load)

input voltage range:

AC 85 264 V: DC 120 372 V

inrush current:

¤ 30 A

internal fuse:

T 2 A / 250 VAC

isolation voltage pri sec:

DC 4.242 kV

mains failure hold up time:

20 ms (100 VAC)

mounting type:

DIN-35 rail

mtbf:

> 500,000 h (at 25 C per IEC 61709)

nominal input voltage ui nom:

1 x AC 100 240 V

nominal mains frequency range:

47 63 Hz: 0 Hz

nominal output current io nom:

0.0416666666666667

nominal output power:

24 W

nominal output voltage uo nom:

DC 24 V (SELV)

number of jumper slots:

open circuit proof:

Yes

operation status indicator:

Green LED (Uo > 21.5 V) || Red LED (overload)

overload behavior:

Constant current

overvoltage protection secondary:

Internal protective circuit || ¤ 29 31 VDC (in the event of a fault)

packaging type:

Box

parallel operation:

Yes, for 2 devices of the same type

phases:

pollution degree:

power factor:

0.6 (230 VAC: Nominal load: per EN 61000-3-2)

power factor correction pfc:

None

power loss max pl max:

5 W (100 VAC / 24 VDC: 1 A)

power loss pl:

¤ 1 W (230 VAC: No load): ¤ 4.3 W (230 VAC: Nominal load)

protection class:

protection type:

IP20 (per EN 60529)

recommended backup fusing:

Circuit breaker: 6 A, 10 A, 16 A: Tripping characteristic: B or C

relative humidity:

5 96 % (no condensation permissible)

residual ripple:

¤ 100 mV (Peak-to-peak)

resistance to reverse feed:

¤ DC 60 V

series operation:

Yes, for 2 devices of the same type

short circuit protected:

Yes

signaling:

1 x LED DC OK (green) || 1 x Overload LED (red) || 1 x Active signal output DC OK (24 VDC: 20 mA)

solid conductor:

0.2 2.5 mm / 24 10 AWG

standards specifications:

EN 61000-6-2 || EN 61000-6-3 || EN 60950-1 || DNV GL

standards specifications pending:

UL 60950 || CULus 508 || ANSI-ISA 12.12.01 (Class I Div 2) || ATEX/IEC Ex

strip length:

9 10 mm / 0.35 0.39 inch

surrounding air temperature operation:

-25 70 C

surrounding air temperature storage:

-25 85 C

transient suppression primary:

Varistor

wago connector:

picoMAX 5.0

weight:

200.000 g

width:

22.5 mm / 0.886 inch

Description

Description

Description

EPSITRON Power 2857 Series f. JUMPFLEX ; Output voltage DC 24 V; 1 A

Remarks

Item description:

Switched-mode power supply in 22.5 mm wide 2857 Series housing, same profile as 2857 and 857 Series JUMPFLEX Signal Conditioners
Both 24 VDC and 0 V output voltage can be easily supplied to adjacent JUMPFLEX Modules via 859-4xx Jumpers
Pluggable picoMAX connection technology
Natural convection cooling
DC OK message as active signal output (24 VDC, 20 mA)
Integrated redundancy diode enables easy fail-safe power supply via parallel connection of two power supplies
Approvals for worldwide applications with JUMPFLEX Modules (pending)

Overvoltage protection: Varistor (input side); internal protective circuit, < 29 31 VDC (output side in case of an error)

Input current I_i:< 0.2 A (230 VAC, nominal load); < 0.9 A (90 VAC, nominal load)

Efficiency: 86 % typ. (230 VAC, nominal load); 84 % typ. (110 VAC, nominal load)

Item properties

Miscellaneous

Name	Value	Unit
Switching capacity	30 A (230 VAC, limited)
Power loss P_V	< 1 W (230 VAC, no load); 4.3 W (230 VAC, nominal load)
Protection class	II
Factory preset	24 VDC
Overload behavior	Constant current
Degree of pollution (5)	2 (acc. to EN 50178)
MTBF	> 500,000 h (at 25 ) Calculation acc. to IEC 61709
Input voltage range	85 264 VAC; 120 370 VDC
Nominal input voltage V_{i nom}	100 240 VAC
Note Discharge current	< 1 mA (230 VAC)
Mains failure hold-up time	120 ms (230 VAC)
Internal fuse	T 2 A / 250 V
Nominal output voltage V_{o nom}	24 VDC (SELV)
Output current I_o	1 ADC
Residual ripple	< 100 mV (peak-to-peak) up to 20 MHz
Derating	-2 %/K (> +60 )
Adjustment accuracy [%]	< 2	%
Current limitation	1.1 x I_o typ.
Parallel operation	yes, for 2 devices of the same type
Feedback voltage	max. 60 VDC
Degree of protection	IP20 per EN 60529
Operational indication	Green LED (V_o > 21.5 V)
Short circuit protection	yes
Test voltage	4.2 kV DC (input output)
External fuse	Circuit breakers 6 A, B or C characteristic
No-load proof	yes
Connection technology	Push-in CAGE CLAMP
Solid conductor	0.2 2.5 mm / 24 10 AWG
Fine-stranded conductor	0.2 2.5 mm / 24 12 AWG
Strip length	9 10 mm / 0.35 0.39 Inch
Connection technology 2	Push-in CAGE CLAMP
Solid conductor 2	0.2 2.5 mm / 24 10 AWG
Strip length 2	9 10 mm / 0.35 0.39 Inch
Connection technology 3	Push-in CAGE CLAMP
Solid conductor 3	0.2 2.5 mm / 24 10 AWG
Strip length 3	9 ... 10 mm / 0.35 ... 0.39 Inch
Weight [g]	1.111	g
Width	22.5 mm / 0.886 Inch
Height	110 mm / 4.331 Inch
Depth	118 mm / 4.646 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)
Relative humidity	30 % 85 % (no condensation permissible)