Home / Wago / Switched-mode power supply with integrated charger and controller; Classic; 1-phase; 24 VDC output voltage; 5 A output current; communication capability

Available on request

Switched-mode power supply with integrated charger and controller; Classic; 1-phase; 24 VDC output voltage; 5 A output current; communication capability

Name: Switched-mode power supply with integrated charger and controller; Classic; 1-phase; 24 VDC output voltage; 5 A output current; communication capability
Brand: Wago
SKU: 787-1675

MPN: 787-1675 · Brand: Wago

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Power Supplies
Lifecycle	active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can 787-1675 be shipped?

787-1675 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 787-1675 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 787-1675 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 787-1675, subject to availability and destination.

<p><b>Features:</b></p><ul><li>Switched-mode power supply with integrated charger and controller for uninterruptible power supply (UPS)</li><li>Battery control technology for smooth charging and predictive maintenance applications</li><li>Potential-free contacts provide function monitoring</li><li>Buffer time can be set on site via rotary switch</li><li>Parameter setting and monitoring via RS-232 interface</li><li>Natural convection cooling when horizontally mounted</li><li>Encapsulated for use in control cabinets</li><li>Electrically isolated output voltage (SELV) per EN 60950-1/UL 60950-1; PELV per EN 60204</li></ul>

Specifications

Technical data - Input

Nominal input voltage U<sub>i nom</sub>	100 … 240 VAC, AC 100 … 240 V
Input voltage range	85 … 264 VAC; 120 … 372 VDC
Input voltage derating	-1.5 %/V (< 110 VAC); -1 %/V (< 150 VDC)
Nominal mains frequency range	44 … 66 Hz; 0 Hz
Input current I<sub>i</sub>	≤ 1.1 A (230 VAC; 5 ADC); ≤ 2.2 A (110 VAC; 5 ADC)
Inrush current	≤ 30 A
Power factor correction (PFC)	Passive

Technical data - Output

Nominal output voltage U<sub>o nom</sub>	24 VDC (SELV)
Output voltage range	23 … 28.5 VDC (mains operation); 18.5 … 27.5 VDC (buffer mode)
Nominal output current I<sub>o nom</sub>	5 A
Nominal output power	120 W
Deviation	≤ 1 %
Residual ripple	≤ 50 mV (peak-to-peak)
Current limitation	1.1 x Io nom (typ.); TopBoost
Overload behavior	Constant current

Technical data - Energy storage systems

Buffer time	1 s … 20 min or constant; PC mode; configurable via software
Switch-on threshold	DC 20 … 25.5 V (Adjustable via software; pre-configured: 22 VDC)
Memory type	Lead-acid fleece
Charging current	0.3 … 1 A
End-of-charge voltage	26 … 29.5 VDC (temperature-controlled; optional fixed setting)
Recommended battery module	787-871, 787-872, 787-873, 787-876, 787-1671

Technical data - Signaling and communication

Signaling	1 x Alarm LED (red), 1 x Battery charge LED (yellow), 1 x DC OK LED (green), 3 x Signal output (24 VDC; max. 200 mA in total), 1 x RS-232 interface
Operation status indicator	Green LED (DC OK), Yellow LED (battery mode), Red LED (alarm)
Communications	RS-232 serial interface
Remote input	Switching buffer mode off

Technical data - Efficiency/power losses

Power loss P<sub>l</sub>	≤ 5.2 W (Buffer mode; 24 VDC; 5 A); ≤ 17 W (Mains operation; 230 VAC; 24 VDC; 5 A); ≤ 22 W
Power loss (max.) P<sub>l (max.)</sub>	30 W (90 VAC; charging process)
Efficiency (typ.)	88 %

Technical data - Circuit protection

Internal fuse	T 4 A / 250 VAC (input side)
Pre-fuse (required)	An external DC fuse is required for the DC input voltage.
Backup fuse (recommended)	Circuit breaker: 6 A, 10 A, 16 A; Tripping characteristic: B or C

Safety and protection

Isolation voltage (sec.-PE)	0.7 kVDC
Protection class	I
Protection type	IP20; per EN 60529
Reverse voltage protection	yes
Resistance to reverse feed	≤ 35 VDC
Overvoltage category	II
Pollution degree	2
Transient suppression (primary)	Varistor
Overvoltage protection; secondary	Internal protective circuit, ≤ 38 VDC (in the event of a fault)
Parallel operation	Yes, up to 3 battery modules for extending the buffer time
Series operation	No
MTBF	> 500,000 h (per IEC 61709)

Connection data

Cable length (max.)

3 m (output, battery control)

Connection data - Connection 1

Connection type	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
Strip length	8 … 9 mm / 0.31 … 0.35 inches

Connection data - Connection 2

Connection type	Interface
Connection technology	CAGE CLAMP®
WAGO connector	WAGO 734 Series
Solid conductor	0.08 … 1.5 mm² / 28 … 14 AWG
Fine-stranded conductor	0.08 … 1.5 mm² / 28 … 14 AWG
Strip length	6 … 7 mm / 0.24 … 0.28 inches

Physical data

Width	60 mm / 2.362 inches
Height	127 mm / 5 inches
Depth from upper-edge of DIN-rail	135.5 mm / 5.335 inches

Mechanical data

Mounting type

DIN-35 rail

Material data

Fire load	0.616 MJ
Weight	885 g

Environmental requirements

Ambient temperature (operation)	-25 … +70 °C (Device starts at -40 °C (type-tested))
Ambient temperature (storage)	-25 … +85 °C
Relative humidity	5 … 96 % (no condensation permissible)
Derating	−3 %/K (> 50 °C)
Climatic category	3K3 (per EN 60721)