Wago 2787-2146 | Standard Electric Supply Co.

Climatic category: 3K3 (per EN 60721)

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: CN

Current limitation: 1.1 x Io nom (typ.)

Customs tariff number: 85044082900

Default setting: DC 24 V

Depth from upper edge of DIN-rail: 130 mm / 5.118 inch

Derating: −3 %/K (> +55 °C and Ui < 230 VAC); −3 %/K (> +60 °C and Ui ≥ 230 VAC)

Efficiency (typ.): 95.3 % (230 VAC; 10 ADC; 25 °C)

Fine-stranded conductor: 0.08 … 2.5 mm² / 28 … 12 AWG

Fine-stranded conductor; with insulated ferrule: 0.25 … 1.5 mm² / 20 … 16 AWG

Fine-stranded conductor; with uninsulated ferrule: 0.25 … 2.5 mm² / 20 … 14 AWG

Fire load: 0.000 MJ

GTIN: 4055143907330

Height: 130 mm / 5.118 inch

Input current Ii: ≤ 1.2 A (240 VAC; Nominal load); ≤ 2.7 A (100 VAC; Nominal load)

Input voltage range: AC 90 … 264 V; DC 130 … 373 V

Inrush current: ≤ 11 A (after 1 ms)

Internal fuse: T 6.3 A / 250 VAC

Isolation voltage (Sec.-GND): DC 0.5 kV

Isolation voltage (Sec.-Signal): DC 0.5 kV

Mains failure hold-up time: ≥ 25 ms (230 VAC)

Mounting type: DIN-35 rail

MTBF: > 1,200,000 h (per IEC 61709)

Nominal input voltage Ui nom: AC 100 … 240 V

Nominal mains frequency range: 47 … 63 Hz; 0 Hz

Nominal output current Io nom: 10 A (24 VDC)

Nominal output power: 240 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 (Stand-by); ≤ 2.2 W (No load); ≤ 12 W (230 VAC; Nominal load)

PowerBoost: DC 15 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 mm² / 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

Transient suppression (primary): Yes

WAGO Connector: WAGO 721 Series

Weight: 1500.000 g

Width: 50 mm / 1.969 inch