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PoE Switch 4p M

Article Number: ME01C10048P02504PU
E-number: 5171951

Primary switched PoE battery backup 48 V, 125 W, holding four 7Ah batteries.

PoE switch 4p M is mainly used in security systems where a simple and reliable power supply with battery backup & PoE function is needed. The device has a controlled charge which means that the batteries are never charged by more than 0.5A. This prevents the batteries from being overcharged and significantly prolongs their life. The device has a PoE switch with two LAN and four PoE ports. Alarm for (1 output): Delayed network termination alarm (52.8V) or low battery voltage (48V). 1 single-pole (+) unsecured output (glass fuse) for feeding the PoE switch. Maximum power per port: 30.8 W (22 W@41 VDC/in deep discharge batteries). PoE Budget: 125 W. Support for: PoE standard IEEE 802.3af/15.4 W per port & IEEE 802.3at/30.8 W per port. Protection for: overload, overvoltage, overtemperature, short circuit and deep discharge. Mounting: Wall. Installation: Fixed installation. Battery types: AGM batteries.

Recommended environment

Security class (IP-klass)

Recommended mounting


Dimensioner (Höjd x Bredd x Djup)

272 x 334 x 115 mm

Net weight

Number of cable ports

5, possible to have outlet holes on top


Built in cooling fan


Voltage in (V)

230 – 240 VAC, 50-60 Hz

Current out

PoE (48 V)

Number of LAN / PoE ports

2 / 4

Max effect per port

30.8 W

Effect (W) in case of network outage

@54,6 VDC / 33W, @52 VDC / 31W, @48 VDC / 27W, @41 VDC in connection with deep discharge of batteries/25W

PoE budget

125 W

Ethernet type

Fast Ethernet Mbit PoE switch

Network port type

10 / 100 PoE+


1000Base-T RJ-45

Support for standard in accordance with

IEEE 802.3af, IEEE 802.3at


Auto-negotiation, Auto-uplink (auto MDI/MDI-X)

Manager bar


Available charging current (A)

0.5 A

Rated power

150 W

Ripple i normal mode

200 mVp-p


heat generation at 50% / 80% of rated power

8 W / 13 W

Current in (A)

1.7 A

Number of unsecured (load-) outputs

Type of fuse / ouput

1 F3A (glass)

Deep discharge of battery occurs at

41 VDC

Battery type

12 V maintenance free AGM battery

Battery capacity

Recommended battery

4 UPLUS 12 V, 7.2 Ah batteries

Batteries included


Protection against

, , , ,

Alarm via

Changeover relay

Alarm functions

Low battery voltage in the event of a broken fuse on the output, Overvoltage

Number of alarm outputs

1 (total alarm outputs)

Tamper switch


Lockable enclosure


In-stock article


Normal dlivery time

Guarantee period

2 years

Product meets requirements in accordance with

CE directive in accordance with:765/2008, EMC Directive 2014/30EU, Emission: EN61000-6-:2001, EN55022:1998:-A1:2000, A2:2003 Class B, EN61000-3-2:2001, Immunity: EN61000-6-2:2005, EN61000-4-2, -3, 4, -5, -6, -11, Low voltage directive: 2014/35/EU


Milleteknik AB

Country of origin


All specifications subject to change in event of product changes or incorrect data

Product Files



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