ホーム / Wago / Power supply; Pro 2; 1-phase; 24 VDC output voltage; 20 A output current; TopBoost + PowerBoost; communication capability

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Power supply; Pro 2; 1-phase; 24 VDC output voltage; 20 A output current; TopBoost + PowerBoost; communication capability

Name: Power supply; Pro 2; 1-phase; 24 VDC output voltage; 20 A output current; TopBoost + PowerBoost; communication capability
Brand: Wago
SKU: 2787-2147

型番（MPN）: 2787-2147 · ブランド: Wago

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見積もりを依頼する

12か月保証（新品）・3か月保証（中古・整備済み）

30日間返品可能、未使用品は返品手数料無料

配送業者

基本情報

在庫状況	お問い合わせにより確認
カテゴリー	Power Supplies
ライフサイクル	active
保証	12か月（新品）・3か月（中古・整備済み）

配送・在庫状況

2787-2147はいつ発送できますか？

2787-2147はお問い合わせにより調達いたします — 見積もりを依頼いただければ、この個体の正確な在庫状況と配送スケジュールをご案内いたします。

2787-2147を直接引き取ることはできますか？

オランダ・フローニンゲンの当社倉庫での引き取りが可能な場合があります — ご注文前にお問い合わせいただき、在庫状況と引き取り日時をご確認ください。

エクスプレス配送は利用できますか？

はい — 2787-2147の見積もり依頼時にその旨をお知らせいただければ、返信にエクスプレス配送のオプションを含めてご案内いたします。

工場が停止しており緊急で必要です — 対応可能ですか？

重大な故障の場合は、+31 (0)50-7110348またはsales@partnerplc.comまで直接ご連絡ください — 2787-2147について、在庫状況と配送先に応じて即日クーリエまたは専用タクシー・ホットショット配送を検討いたします。

Features:<ul><li>Power supply with TopBoost, PowerBoost and configurable overload behavior</li><li>Configurable digital signal input and output, optical status indication, function keys</li><li>Communication interface for configuration and monitoring</li><li>Optional connection to IO-Link, EtherNet/IPTM, Modbus TCP or Modbus RTU</li><li>Suitable for both parallel and series operation</li><li>Natural convection cooling when horizontally mounted</li><li>Pluggable connection technology</li><li>Electrically isolated output voltage (SELV/PELV) per EN 61010-2-201/UL 61010-2-201</li><li>Marker slot for WAGO marking cards (WMB) and WAGO marking strips</li></ul>

仕様

Technical data - Input

Phases	1
Nominal input voltage U<sub>i nom</sub>	1 x 100 … 240 VAC
Input voltage range	1 x 90 … 264 VAC
Nominal mains frequency range	50 … 60 Hz
Input current I<sub>i</sub>	≤ 2.2 A (240 VAC; nominal load); ≤ 5.9 A (100 VAC; nominal load)
Inrush current	≤ 12 A (after 1 ms)
Power factor	≥ 0.98 (240 VAC)
Power factor correction (PFC)	Active
Mains failure hold-up time	≥ 24 ms (230 VAC)

Technical data - Output

Nominal output voltage U<sub>o nom</sub>	24 VDC (SELV)
Output voltage range	24 … 28 VDC (adjustable)
Default setting	DC 24 V
Nominal output current I<sub>o nom</sub>	20 A (24 VDC)
Nominal output power	480 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 30 A (5 s)
TopBoost	Up to 600 %

Technical data - Signaling and communication

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

Technical data - Efficiency/power losses

Power loss P<sub>l</sub>	≤ 1.3 W (standby); ≤ 2.6 W (no load); ≤ 24 W (230 VAC; nominal load)
Efficiency (typ.)	95.4 % (230 VAC; 20 A; 25 °C)

Technical data - Circuit protection

Internal fuse	T 10 A / 250 VAC
Backup fuse (recommended)	16 A (for USA/Canada: 15 A)

Safety and protection

Isolation voltage (pri.-sec., AC)	3,510 V
Isolation voltage (pri.-PE, AC)	2,200 V
Isolation voltage (sec.-PE)	0.5 kVDC
Isolation voltage (sec.-signal)	0.5 kVDC
Protection class	I
Protection type	IP20; per EN 60529
Resistance to reverse feed	≤ 35 VDC
Overvoltage category	III (≤ 2000 m a.s.l.); II (> 2000 m a.s.l.)
Pollution degree	2
Transient suppression (primary)	Yes
Overvoltage protection; secondary	Internal protective circuit, ≤ 35 VDC (in the event of a fault)
Short-circuit-protected	Yes
Open-circuit-proof	Yes
Parallel operation	Yes
Series operation	Yes
MTBF	> 800,000 h (per IEC 61709)

Connection data - Connection 1

Connection type	Input/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	0.25 … 1.5 mm² / 20 … 16 AWG
Fine-stranded conductor; with uninsulated ferrule	0.25 … 2.5 mm² / 20 … 14 AWG
Strip length	8 … 9 mm / 0.31 … 0.35 inches

Connection data - Connection 2

Connection type	Output
Connection technology	Push-in CAGE CLAMP®
WAGO connector	WAGO 831 Series
Solid conductor	0.5 … 10 mm² / 20 … 8 AWG
Fine-stranded conductor	0.5 … 10 mm² / 20 … 8 AWG
Fine-stranded conductor; with insulated ferrule	0.5 … 6 mm²
Fine-stranded conductor; with uninsulated ferrule	0.5 … 6 mm²
Strip length	13 … 15 mm / 0.51 … 0.59 inches

Physical data

Width	70 mm / 2.756 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: 169 mm

Mechanical data

Mounting type

DIN-35 rail

Material data

Fire load	0.794 MJ
Weight	1450 g

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	−1 %/V (> 40 °C and Ui < 100 VAC); −3 %/K (> 55 °C and Ui < 230 VAC); −3 %/K (> 60 °C and Ui ≥ 230 VAC); −5 %/V (Uo > 24 VDC)
Climatic category	3K3 (per EN 60721)
Operating altitude (max.)	5000 m