787-1007

Additional Information

Part Number

787-1007

UPC

4050821430575

Tariff Code

85044082900

ETIM

Group Code : EG000017

Group Description : Low-voltage Industrial Components

Class Description : DC-power supply

Class Code : EC002540

Version : 7

Safety And Protection

Isolation voltage (pri.-sec.)

DC 4.242 kV

Protection class

II

Protection type

IP20; per EN 60529

Resistance to reverse feed

≤ DC 20 V

Overvoltage category

II

Pollution degree

2

Short-circuit-protected

Yes

Open-circuit-proof

Yes

MTBF

> 500,000 h (per IEC 61709)

Environmental Requirements

Ambient temperature (operation)

-25 … +60 °C

Ambient temperature (storage)

-25 … +80 °C

Relative humidity

5 … 96 % (no condensation permissible)

Connection Data

Connection type 1

Input/output

Connection technology

CAGE CLAMP®

WAGO connector

WAGO 740 Series

Solid conductor

0.08 … 2.5 mm² / 28 … 12 AWG

Fine-stranded conductor

0.08 … 2.5 mm² / 28 … 12 AWG

Strip length

6 … 7 mm / 0.24 … 0.28 inches

Signaling And Communication

Signaling

1 x Status indication LED (green)

Operation status indicator

Green LED (Uo)

Physical Data

Width

54 mm / 2.126 inches

Height

89 mm / 3.504 inches

Depth

59 mm / 2.323 inches

Depth from upper-edge of DIN-rail

55 mm / 2.165 inches

Material Data

Flammability class per UL94

V0

Fire load

0.000 MJ

Weight

170.000 g

Input

Phases

1

Nominal input voltage Ui nom

1 x AC 100 … 240 V

Input voltage range

1 x AC 85 … 264 V; DC 120 … 300 V

Nominal mains frequency range

44 … 66 Hz; 0 Hz

Input current Ii

≤ 0.4 A (230 VAC); ≤ 0.6 A (110 VAC)

Inrush current

≤ 30 A (NTC)

Mains failure hold-up time

≥ 80 ms (230 VAC); ≥ 10 ms (110 VAC)

Output

Nominal output voltage Uo nom

DC 18 V (SELV)

Default setting

DC 18 V

Nominal output current Io nom

1.1 A (18 VDC); 0.8 A (18 VDC; in any mounting position)

Nominal output power

19.8 W

Deviation

≤ 2 %

Residual ripple

≤ 100 mV (peak-to-peak)

Current limitation

1.1 x Io nom (typ.)

Overload behavior

Constant current

Standards And Specifications

Conformity marking

CE

Standards/specifications

EN 61010-1 || EN 61010-2-201 || EN 61204-3 || UL 60950-1 || UL 508 || DNV

Mechanical Data

Mounting type

DIN-35 rail

Specifications

Product Group Code

0006

Commercial Data

Packaging type

Box

Country of origin

CN

GTIN

4050821430575

Customs tariff number

85044083900

Efficiency/Power Losses

Power loss Pl

≤ 3 W; ≤ 6 W (nominal load)

Efficiency (typ.)

80 %

<B>Circuit Protection</B>

Internal fuse

T 2 A / 250 VAC

Backup fusing (required)

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

Backup fusing (recommended)

Circuit breaker: 6 A (C characteristic), 10 A (B characteristic) or higher