Wago

2787-2134

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Part Number
2787-2134
Tariff Code
85044082900
UPC
4066966121322
ETIM
Group Code : EG000017
Group Description : Low-voltage Industrial Components
Class Description : DC-power supply
Class Code : EC002540
Version : 7
€221.35
net
€233.00
Shipping from:
€35.00
1
Payment methods:
Best offer from:
NLTrusted Automa.Net Supplier
Availability:
50 pcs.
In-Stock
Updated at: 21-11-2024
Warranty:
12 months
Estimated Delivery:
02-04 December to United Kingdom
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
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Safety And Protection

Isolation voltage (pri.-sec., AC)
3510 V
Isolation voltage (pri.-PE, AC)
2200 V
Isolation voltage (sec.-PE)
DC 0.5 kV
Isolation voltage (sec.-signal)
DC 0.5 kV
Protection class
I
Protection type
IP20; per EN 60529
Overvoltage category
III (≤ 2000 m a.s.l.); II (> 2000 m a.s.l.)
Pollution degree
2
Transient suppression (primary)
Yes
Short-circuit-protected
Yes
Open-circuit-proof
Yes
Parallel operation
Yes
Series operation
Yes
MTBF
> 1,200,000 h (per IEC 61709)

Environmental Requirements

Ambient temperature (operation)
-25 … +70 °C (Device starts at −40 °C (type-tested))
Ambient temperature (storage)
-40 … +85 °C
Relative humidity
5 … 96 % (no condensation permissible)
Derating
See instruction leaflet
Operating altitude (max.)
5000 m

Connection Data

Connection type 1
Input/output/signaling
Connection technology
CAGE CLAMP®
WAGO connector
WAGO 721 Series
Solid conductor
0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor
0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor; with insulated ferrule
2.5 … 1.5 mm² / 12 … 16 AWG
Fine-stranded conductor; with uninsulated ferrule
1.5 … 0.08 mm² / 16 … 28 AWG
Strip length
8 … 9 mm / 0.31 … 0.35 inches

Signaling And Communication

Signaling
Optical status indication (DC OK; load; warning and error states) || Digital signal input and output (DI/DO)
Communication
USB (Communication Cable 750-923) || Ethernet/IP (Communication Module 2789-9023) || IO-Link (Communication Module 2789-9080) || Modbus RTU (Communication Module 2789-9015) || Modbus TCP (Communication Module 2789-9052)

Physical Data

Width
35 mm / 1.378 inches
Height
130 mm / 5.118 inches
Depth from upper-edge of DIN-rail
130 mm / 5.118 inches
Note (dimensions)
Height without connector || Height with connector: 166 mm

Material Data

Fire load
0.000 MJ
Weight
650.000 g

Input

Phases
1
Nominal input voltage Ui nom
1 x AC 100 … 240 V
Input voltage range
1 x AC 90 … 264 V; DC 130 … 240 V
Nominal mains frequency range
50 … 60 Hz
Input current Ii
≤ 1.3 A
Inrush current
≤ 9.6 A (after 1 ms)
Power factor correction (PFC)
Active
Mains failure hold-up time
≥ 40 ms (230 VAC)

Output

Nominal output voltage Uo nom
DC 12 V (SELV)
Output voltage range
DC 12 … 14 V (adjustable)
Default setting
DC 12 V
Nominal output current Io nom
10 A (12 VDC)
Nominal output power
120 W
Deviation
≤ 1 %
Residual ripple
≤ 70 mV (peak-to-peak)
Current limitation
1.1 x Io nom (typ.)
Overload behavior
TopBoost/PowerBoost/Time-limited constant current mode (other overload behaviors can be set)
PowerBoost
DC 15 A (5 s)
TopBoost
Up to 600 %

Standards And Specifications

Conformity marking
CE
Standards/specifications
EN 61010-1 || EN 61010-2-201 || EN 61204-3 || UL 61010-1 || UL 61010-2-201 || SEMI F47

Mechanical Data

Mounting type
DIN-35 rail

Specifications

Product Group Code
0037

Commercial Data

Country of origin
CN
GTIN
4066966121322
Customs tariff number
85044083900

Efficiency/Power Losses

Power loss Pl
≤ 0.8 W (standby); ≤ 1.6 W (no load); ≤ 10 W (230 VAC; nominal load)
Efficiency (typ.)
93.8 %

<B>Circuit Protection</B>

Internal fuse
T 6.3 A / 250 VAC
Backup fusing (required)
An external DC fuse is required for the DC input voltage.
Backup fusing (recommended)
16 A (for USA/Canada: 15 A)

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