Wago

WAGO 2787-2144

SKU:

2787-2144

UPC:

MPN:

2787-2144

Condition:

New

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)

conformity marking:

CE

connection technology:

CAGE CLAMP

connection type 1:

Input/output/signaling

control deviation:

¤ 1 %

country of origin sales organisation germany:

CN

current limitation:

1.1 x Io nom (typ.)

default setting:

DC 24 V

depth from upper edge of din rail:

130 mm / 5.118 inch

derating:

See instruction leaflet

efficiency typ:

93.8 % (230 VAC: 5 A: 25 C)

fine stranded conductor:

0.08 2.5 mm / 28 12 AWG

fine stranded conductor with insulated ferrule:

2.5 1.5 mm / 12 16 AWG

fine stranded conductor with uninsulated ferrule:

1.5 0.08 mm / 16 28 AWG

fire load:

0.000 MJ

height:

130 mm / 5.118 inch

input current ii:

¤ 1 A (240 VAC: Nominal load): ¤ 1.8 A (100 VAC: Nominal load)

input voltage range:

AC 90 264 V: DC 130 240 V

inrush current:

¤ 9 A (after 1 ms)

internal fuse:

T 6.3 A / 250 VAC

isolation voltage pri sec ac:

3510 V

isolation voltage sec gnd:

DC 0.5 kV

isolation voltage sec signal:

DC 0.5 kV

mains failure hold up time:

20 ms (230 VAC)

mounting type:

DIN-35 rail

mtbf:

> 1,000,000 h (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:

5 A (24 VDC)

nominal output power:

120 W

nominal output voltage uo nom:

DC 24 V (SELV)

note dimensions:

Height without connector || Height with connector: 166 mm

open circuit proof:

Yes

operating altitude max:

5000 m

output voltage range:

DC 24 28 V (adjustable)

overload behavior:

TopBoost/PowerBoost/Time-limited constant current mode (other overload behaviors can be set)

overvoltage category:

III (¤ 2000 m a. s.l.): II (> 2000 m a. s.l.)

overvoltage protection secondary:

Internal protective circuit || ¤ 35 VDC (in the event of a fault)

packaging type:

Box

parallel operation:

Yes

phases:

1

pollution degree:

2

power factor correction pfc:

Active

power loss pl:

¤ 1 W (Standby): ¤ 2 W (No load): ¤ 10 W (230 VAC: Nominal load)

powerboost:

DC 7.5 A (5 s)

protection class:

I

protection type:

IP20 (per EN 60529)

recommended backup fusing:

16 A (for USA/Canada: 15 A)

relative humidity:

5 96 % (no condensation permissible)

required backup fusing:

An external DC fuse is required for the DC input voltage.

residual ripple:

¤ 70 mV (Peak-to-peak)

resistance to reverse feed:

¤ DC 35 V

series operation:

Yes

short circuit protected:

Yes

signaling:

Optical status indication (DC OK: load: warning and error states) || Digital signal input and output (DI/DO)

solid conductor:

0.08 2.5 mm / 28 12 AWG

standards specifications:

EN 61010-1 || EN 61010-2-201 || EN 61204-3 || UL 61010-1 || UL 61010-2-201

strip length:

8 9 mm / 0.31 0.35 inch

surrounding air temperature operation:

-25 70 C (Device starts at 40 C (type-tested))

surrounding air temperature storage:

-40 85 C

topboost:

Up to 600 %

transient suppression primary:

Yes

wago connector:

WAGO 721 Series

weight:

650.000 g

width:

35 mm / 1.378 inch