Benning Products Brochure

W o r l d C l a s s P o w e r S y s t e m s

TelecomModular DC Power Supply Systems BLTwith remote monitoring system MCU DC-DC Converters, Inverters

With the increasing demands on powersupplies for today´s telecommunicationsindustry Benning have developed awide range of power modules.

Benning powersupply systemshave a modularstructure and can be adapted all customerrequirements.

Systems are available with wall-mountedcabinets and floor-standing cabinets.Using combination cabinets it is possible to build in batteries with theplug-in power supplies.

The following switched mode plug-inrectifiers and BLT-systems meet therequirements for compact and reliablepower supplies and have the followingprincipal features:

• efficiency ≥ 90 %• power factor ≥ 0,93 / 0,98• radio interference suppression to

EN 55022 level B• noise voltage

≤ 1 mV or 2 mV CCITT• excellent transient response • temperature-controlled voltage

characteristic

The modular structure of the BLT-systems allows adaptation to almostall requirements. All BLT-systems are

delivered with the monitoring systemMCU 500/1000 or MCU 2000+.

++

+

U<

DC StromversorgungBetriebStörung U < 2,1 V/ZErhaltungsladenLadenBatterietestBatterietest negativDringender AlarmNichtdringender AlarmNetzstörungGleichrichterstörungBatterie entl. U < 1,8 V/ZSicherung ausgelöstModemstörung

LED Test / Reset

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Flexible, modular Structure

BLT-Power Supply-Systems

PDT 800

24 V - 15 A

48 V - 15 A

60 V - 12 A

PDT 1800

24 V - 50 A

48 V - 33 A

60 V - 27 A

PDT 400

48 V - 7,5 A PDT 650

48 V - 12 A

60 V - 10 A

Rectifier range PDT 400,PDT 650, PDT 800, PDT 1800

This range is used for smaller powersystems. The mechanical layout allowsthe arrangement of 6 plug-in rectifiers(PDT 400 + PDT 650) side by side inone 19“ rack. (Only without MCU interface available.) The units PDT 800and PDT 1800 are with or without MCUinterface available, 4 plug-in rectifierscan be fitted in one 19“ rack.

Plug-in Rectifiers

Telecom_14S_2in1_eng.qxd 04.07.2001 9:30 Uhr Seite 2

Range PDD 3000

The forced-ventilated design is ratedfor an output power of 3000 W. Themechanical layout of this unit allowsthe arrangement of 3 rectifiers eachon one level of a 19“ rack. (with orwithout MCU interface)

PDT 3000

24 V - 75 A

48 V - 50 A

60 V - 40 A

BLT 150

Power supplies up to several thousandsAmps can be constructed with thisrange. The plug-in rectifiers have a19“ mechanical layout and are built

into corresponding cabinets. The tem-perature controlled forced ventilationallows a very compact design.(with MCU interface)

PDE 7200

24 V - 200 A

48 V - 125 A

60 V - 100 A

PDE 15000

48 V - 225 A

60 V - 200 A

BLT-Line 2500, threephase

Range PDE 7200 / 15000


DC-DC converters

PCT 300 PDC 960 - 1400Technical data

Type table

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The following DC-DC converters canbe used in combination with the plug-in rectifiers in the same plug-in rack.The designs available are galvanicallyseparated and cover the ranges 24 V,48 V and 60 V.

Input voltage Output voltage Output current Type24 V 48 V 6 A G 24 G 48/ 6 PCT24 V 48 V 20 A G 24 G 48/20 PCD48 V 24 V 40 A G 48 G 24/40 PCD60 V 24 V 54 A G 60 G 24/54 PCD60 V 48 V 25 A G 60 G 48/25 PCD

Input voltage V see type tablePermissible deviation % + 20, - 10 I + 20, - 15Nominal output voltage V see type tableStability UoutputStatic % ± 1Dynamic (load 10-100-10) % + 4, - 5Output current A see type tableVoltage ripple Vpp < 1 %Noise voltage mV 1 or 2 frequency weighted with filter

A in accordance with CCITT 0.41Response time ms < 5Efficiency % 80Radio interference EN 55022 class B I EN 55022 class AAmbient temperature °C 0 to + 40Protection IP 20Protection class 1 - EN 60950Max. installation height m 2000 above sea levelMoisture class F in according with DIN 40040IndicationsDC voltage high red LED, automatic cut-off,

to reset switch-off mainsOperation green LEDInput – I yellow LED

I at DC voltage >TBDAlarm red LED I red LED (unit failure)

temperature monitoring I approx. > 30 sec. delayedCurrent indication (output) – I bargraphConnections:Input plugOutput plug

Cooling convectionDimensions mm H 291 x B 71 x T 300 I H 266 x B 145 x T 440Weight kg approx. 4 I approx. 11

PCT 300 W

24 / 48 V - 6 A

PDC 960, 1300, 1400

24 / 48 V - 20 A

48 / 24 V - 40 A

60 / 24 V - 54 A

60 / 48 V - 25 A


Input voltage range [V]

Input current [A]

Frequency [Hz]

Power factor

Output current

at 24 V [A]

at 48 V [A]

at 60 V [A]

Output voltages

Boost voltage [V/c]

Float voltage [V/c]

Direct supply [V/c]

Battery check [V/c]

Stability Uoutput

Static [%]

Dynamic load 10-100-10 [%]

(di/dt>200µs)

Response time [ms]

Efficiency

Characteristic

Noise voltage [mV]

Radio interference

Protection class

Safety

Protection

Cooling

Ambient temperature [°C]

Installation height [m]

Moisture class

Current measurement

Voltage measurement

Indications:/front panel

Mains

DC voltage high

Operation

Alarm

Fan failure

Common alarm/change-over contact

Connections:

Main input

Output

Alarms

Dimensions

Height (front panel) [mm]

Width [mm]

Depth [mm]

Weight [kg]

singlephase 196–264 I threephase 340–460

2,1 I 3,4 I 4,2 I 8,5 I 14 I 13,7 I 22

47–63

0,98 I 0,93

– I – I 15 I 50 I 75 I 200 I –

7,5 I 12 I 15 I 33 I 50 I 125 I 225

– I 10 I 12 I 27 I 40 I 100 I 200

externally adjustable

2,4

2,23

2,05

1,8

± 1

± 5

< 5

90 I 91 I 94

IU

1 for 24 V units, 2 for 48/60 V units

EN 55022 class B

1-EN 60950

EN 60950

IP 20

convection I fan behind the front panel, temperature controlled

0 – 40

up to 2000 m above sea level

F DIN 40040

– I test sockets*

– I – I test sockets*

yellow LED

red LED

green LED

red LED

I red LED

fault

plug I terminals 4 mm2

plug I M8 I M12

plug I plugterminal

267 I 267 I 267 I 267 I 267 I 177 I 267

71 I 71 I 107 I 107 I 146 I 485 I 485

250 I 250 I 250 I 350 I 440 I 400 I 400

3,0 I 3,6 I 5,5 I 9,5 I 12,5 I 26,5 I 40,0

* digital display: standard in PDE 7200 and PDE 15000

in PDT 800, PDT 1800 and PDD 3000 only in version with MCU interface

Technical data, Plug-in Rectifiers

Typemax. quantity per 19“ leveloutput power [W]

PDT 6

400

PDT 6

650

PDT 4

800

PDT 4

1800

PDD 3

3000

PDE 1

7200

PDE 1

15000


177

*2

TEBEVERT

EinAusOff

On

483

133,

4 *1

39390 *2 / 450 *3272 *1

GeneralThe inverters can be connected inparallel so systems with N+1 redundancy can be constructed.

Parallel connection can beused for increasing thepower, and thus systemextension on site is possiblefor increasing powerdemand.Systems with up to 5 invertersconnected in parallel arepossible.

The use of modern semicon-ductors with high switching frequen-cies provides compact construction,low weight and a very high efficiency.

All monitoring and control units aredesigned to be intrinsically safe so that an uninterrupted supply of theconnected load is ensured.

These products have a very gooddynamic range. At load peaks of 0 % - 100 % - 0 %, fluctuations andvoltage surges are corrected within avery short time.

The plug-in inverters are availablewith the output power 1000 VA, 1500 VA(only 24 V), 2500 VA and 5000 VA.

The cabinets can be installed side byside with rectifier cabinets of similardesign.

In order to increase the availability ofthe system a mechanical by-pass canbe provided. In case of inverter failureit automatically switches over to thepublic mains (fig. 1) with a low change-over time.

The EUE (static by-pass) is anothercomponent for increasing the systemsafety. Using the EUE the loads aredirectly switched to the mains in caseof overload or faults in the inverter (fig. 2 + 3). This switch-overis made almost without interruption.

Fig. 3 Inverters connected in parallel withstatic by-pass (EUE) for increasing thesystem safety

Dimensions diagram

* 1 1000 VA 48V/60V

* 2 2500 VA 48V/60V

* 2 1500 VA 24V

* 3 5000 VA 48V/60V

+

+

+

Fig. 2: Inverter with static by-pass (EUE)for the uninterrupted supply of theloads

Fig.1: Inverter with mechanical by-pass (SUE), voltage gap approx. 100 ms

Load

Battery

Load

Battery

Load

Battery

SUE

EUE

EUE

Inverter

Inverter

Inverter 1

Inverter 2

Inverter 5

Arresting hooks can be dismantled

Output

prese

nt

Mains s

ynch

roniza

tion /

Prese

nt

Overlo

ad

Paral

lel op

eratio

n

Fault

*3

Inverter range TEBEVERT

Operation mode

TEBEVERT

Inverter

5000 VA

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Loads of systems with EUE are permanently supplied via the inverter.

The voltage gap, arising in the event offailure in the inverter or overload, is < 1,5 ms, so even sensitive electronicloads can be supplied without any problems. The overload behaviour isapprox. 5 x I rated for 100 ms, therefo-re loads with high inrush currents canalso be connected.

483

466

246,5

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444

Input DC voltage V see type tablePermissible deviation % + 20, -15Ripple of the input voltage % max. 5 rmsReverse smoothing mV 2Nominal power VA see type tableOutput voltage V 230Static deviation % ± 5Frequency Hz 50Frequency stability % ± 0,1 (crystal controlled)Mains control of frequency % ± 3Power factor range 0,7 ind. to 0,8 cap.Voltage form sine-waveDistortion factor % < 3 (at linear load)Overload capacity 2xInom for 1 sec.,

cut-off after 40 sec.Crest factor load 2,5 : 1Radio interference EN 55022Efficiency % 80–85Ambient temperature °C +5 to +40Installation height m up to 1000 above sea levelMoisture class FCooling temperature-controlled

forced ventilationProtection class 1 - EN 60950Protection IP 20 (without terminals)Painting (front panel) RAL 7032

IndicationsOutput current bargraphOutput voltage present LEDFault LEDOverload LEDMains synchronization LEDParallel operation LED

Pot.-free contact fault (delay approx. 10 sec.)

ConnectionsAC side plugs / terminalsDC side plugs / terminalsAlarm plugsRemote controlEarthing bolt M6EUE/parallel operation connector

Options SUE operationEUE operationparallel operation

Dimensions see type table

G 24 E 230/ 6,5/2rfg-PWE 24 V 57A 1500VA 177,0 x 483 x 390 18,5G 48 E 230/ 4,4/2rfg-PWE 48 V 20A 1000VA 133,4 x 483 x 256 10,5G 48 E 230/10,9/2rfg-PWE 48 V 50A 2500VA 177,0 x 483 x 390 18,5G 48 E 230/21,7/2rfg-PWE 48 V 92A 5000VA 177,0 x 483 x 450 28,0G 60 E 230/ 4,4/2rfg-PWE 60 V 16A 1000VA 133,4 x 483 x 256 10,5G 60 E 230/10,9/2rfg-PWE 60 V 40A 2500VA 177,0 x 483 x 390 18,5G 60 E 230/21,7/2rfg-PWE 60 V 74A 5000VA 177,0 x 483 x 450 28,0

Technical data TEBEVERT Static by-pass EUE

Dimensions EUE (Static By-Pass)

Type

Type

Nom

inal

pow

er[V

A]

Dim

ensi

ons

H x

W x

D [m

m]

Inpu

tvo

ltage

Inpu

t cur

rent

at

cos

ϕ 0

,8 a

.Nom

inal

inpu

t vol

tage

Outp

utpo

wer

Dim

ensi

ons

H x

W x

D [m

m]

Wei

ght [

kg]

Type table Tebevert Type table EUE

EUE E 230/ 32,60/2 - 24E 7500 133,4 x 483 x 300EUE E 230/ 21,74/2 - 48E (60E) 5000 133,4 x 483 x 300EUE E 230/ 54,35/2 - 48E (60E) 12500 133,4 x 483 x 300EUE E 230/ 108,7/2 - 48E (60E) 25000 133,4 x 483 x 300


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Remote Monitoring System MCU 500, 1000 und 2000+

Rectifier with (2)or without (1)interface

MCU 500

MCU 1000

MCU 2000 +

DC-Power-SupplyFloat

Boost

Battery test

Battery test negative

Rectifier failure

Mains failure

Fault U < 2,1 V/C

Battery disch. U < 1,9 V/C

LVD tripped

Battery fuse tripped

Load fuse tripped

Battery fault

(reserve)

LED test/reset

GeneralWith the increasing demand for power systems inthe telecommunication sector, and the need formore efficient use of operating and maintenancestaff, Benning have produced a range of systemmonitoring. The Benning MCU 500, MCU 1000 andMCU 2000+ offer the user a solution dependingon the customer requirements.

BLT 150 and BLT 400 power systems are fittedwith MCU 500 (Optional MCU 1000) monitoringsystem.By means of local indication (13 off LED´s) andnumerical display, the system status can bequickly assessed.The MCU 1000 additionally offers direct commu-nication, via a RS 485 interface, with the rectifiermodules.As an optional extra the MCU 1000 may be fittedwith a relay box having 8 volt free contact.

The BLT 2500/5000 has the MCU 2000+ monito-ring fitted as standard.

Both MCU 1000 and MCU 2000+ monitoringsystems have the facility to control and monitorthe power system via the public telephone network.

As an option, the MCU 1000 and MCU 2000+ sig-nals can be transmitted via modem to a centralcontrol station.

Using a PC and dedicated monitoring software,information can be sent and received by thecustomer based in the control station.

The MCU 2000+ provides a large range of super-visory functions, and enables easy monitoringand controlling of the power supply system.

Communication with the rectifiers is via an RS485 interface. Options include 8 additional voltfree alarm contacts, 24 external digital inputs and15 measurement channels.

Float

Boost

Battery test


Rectifier failure

Mains failure

Fault U < 2,1 V/C


LVD tripped


Load fuse tripped

Battery fault

(reserve)

LED test/reset

DC-Power-Supply

Float

Boost

Battery test


Rectifier failure

Mains failure

Fault U < 2,1 V/C


LVD tripped


Load fuse tripped

Battery fault

(reserve)

LED test/reset

DC-Power-Supply

Cont

acts

(1

)Co

ntac

ts

(1)

RS 4

85

(2)

RS 4

85

(2)


Base Unit

• 8 external digital inputs• 3 pot. free contacts• 3 measurement-value channel for

voltage, current or temperature

Telephone line

Base Unit



Option:

• Relay Box with 8 pot. free contacts

Base Unit



Option:

• Relay Box with 8 pot. free contacts• 24 external digital inputs• 15 measurement-value channel for


RS 232I2C-Bus

I2C-Bus

RS 232

RS 232

RS 232

RS 232

I2C-Bus


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General”BLT” Power Systems are designedwith the latest switch mode technologyand are suitable for all Telecom appli-cations.

The BLT 150 systems are able to feedsmaller DC loads (approx. 15 A up to150 A), while the BLT 400 systems areused for middle range (approx. 100 Aup to 400 A) and the BLT 2500/5000for the large range (approx. 500 A upto 5400 A).

The special features are good efficiency,high power factor as well as a gooddynamic behaviour.

Modular DC Power Supply Systems BLT 150, BLT 400 with MCU 500/1000

BLT 150

DC System BLT 150 BLT 150

Rectifier rangeNo. of rectifiersMonitoring system

InputVoltageCurrent (with 3 x 400 V)FrequencyPower factorOutputVoltageCurrent (max.)CharacteristicRipple voltageGeneral dataEfficiencyOperating temperatureProtectionDimensions

PDT 400n = 6MCU 500Option MCU 1000

3 x 400 V (± 15 %)4,2 A50 Hz (± 5 %)0,98

48 VDC / 60 VDC45 A / 30 AIU in accordance with DIN 41773< 2 mV in accordance with CCITT 0.41

90 %0 ÷ 40 °CIP 20670 x 534 x 400


3 x 400 V (± 15 %)6,8 A50 Hz (± 5 %)0,98


90 %0 ÷ 40 °CIP 20758 x 534 x 470


BLT 150 BLT 400 BLT 400


3 x 400 V (± 15 %)17 A50 Hz (± 5 %)0,98

24 VDC / 48 VDC / 60 VDC200 A / 132 A / 104 AIU in accordance with DIN 41773< 2 mV in accordance with CCITT 0.41

91 %0 ÷ 40 °CIP 20758 x 534 x 470


3 x 400 V (± 15 %)25,5 A50 Hz (± 5 %)0,98


91 %0 ÷ 40 °CIP 202000 x 600 x 600

PDD 3000n = 6MCU 500Option MCU 1000

3 x 400 V (± 15 %)28 A50 Hz (± 5 %)0,98


91 %0 ÷ 40 °CIP 202000 x 600 x 600

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BLT 400


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Modular DC Power Supply Systems BLT 2500/5000 with MCU 2000 +

DC System BLT 2500 BLT 2500

Rectifier rangeNo. of rectifiersMonitoring systemInputVoltageCurrent (with 3 x 400 V)FrequencyPower factorOutputVoltageCurrent (max.)CharacteristicRipple voltageGeneral dataEfficiencyOperating temperatureProtectionDimensions

PDE 7200n = 5MCU 2000 +

3 x 400 V (± 15 %)68,5 A50 Hz (± 5 %)0,93


93 %0 ÷ 40 °CIP 202000 x 1800 x 600

PDE 7200n = 10MCU 2000 +

3 x 400 V (± 15 %)137 A50 Hz (± 5 %)0,93


93 %0 ÷ 40 °CIP 202000 x 2400 x 600

BLT 2500

BLT 2500


BLT 2500 BLT 2500 BLT 2500/5000

PDE 15000n = 6MCU 2000 +

3 x 400 V (± 15 %)132 A50 Hz (± 5 %)0,94


94 %0 ÷ 40 °CIP 202000 x 2400 x 600

PDE 15000n = 12MCU 2000 +

3 x 400 V (± 15 %)264 A50 Hz (± 5 %)0,94


94 %0 ÷ 40 °CIP 202000 x 3000 x 600

PDE 15000n = 24MCU 2000 +

3 x 400 V (± 15 %)528 A50 Hz (± 5 %)0,94


94 %0 ÷ 40 °CIP 202000 x 6000 x 600

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BLT 2500BLT 5000


B E N N I N G W o r l d C l a s s P o w e r S y s t e m s

BENNING worldwideAustriaBenning GmbH Elektrotechnik und ElektronikEduard-Klinger-Str. 9A-3423 St. Andrä-WördernTel. 0 22 42 / 3 24 16-0 Fax 0 22 42 / 3 24 23E-Mail: [email protected]

BelgiumBenning Belgium Power ElectronicsZ. 2 Essenestraat 16B-1740 TernatTel. 02 / 58 287 84 (85)Fax 02 / 58 287 69E-Mail: [email protected]

Czech RepublicBenning CR s.r.o.Zahradní ul. 894CZ-293 06 Kosmonosy(Mladá Boleslav)Tel. 03 26 / 72 10 03Fax 03 26 / 72 25 33E-Mail: [email protected]

FranceBenning Conversion d’énergie43, avenue Winston ChurchillB.P. 418F-27404 Louviers CedexTél. 02 / 32 25 23 94Fax 02 / 32 25 08 64E-Mail: [email protected]

GermanyTheo BenningElektrotechnik und Elektronik GmbH & Co.KGMünsterstr. 135-137D-46397 BocholtTel. 0 28 71/ 93-0 Fax 0 28 71/ 9 32 97http://www.benning.de

Great-BritainBenning UKOakley HouseHogwood LaneFinchampsteadGB-Berkshire RG 40 4 QWTel. 0 11 89 / 73 15 06 Fax 0 11 89 / 73 15 08E-Mail: [email protected]

HungaryBenning Kft.Power ElectronicsRákóczi út 262H-2541 LábatlanTel. 033 / 50 76 00Fax 033 / 50 76 01E-Mail: [email protected]

IndiaBenning SMC Power Systems (P) Ltd.10, Electronic City, Sec.-18,IND-Gurgaon -122015, HaryanaTel. 0124 / 6 45 52 03 – 09Fax 0124 / 6 45 52 12, 6 34 64 65E-Mail: [email protected]

IrelandTheo Benning GmbHNorth Industrial EstateWhitemill NorthIRE-Wexford / Rep. IrelandTel. 0 53 / 41 79 5 Fax 0 53 / 41 84 1E-Mail: [email protected]

IsraelLaor Energy ltd.P.O.B. 570IL-Nazereth Elite 17105Tel. 03 / 6 87 25 51Fax 03 / 6 87 11 10E-Mail: [email protected]

ItalyBenning Conversione di Energia S.r.l.Via E. Mattei, 7I-40138 BolognaTel. 0 51 / 53 19 55 Fax 0 51 / 53 09 23 E-Mail: [email protected]

NetherlandsBenning NLPower ElectronicsPeppelkade 42NL-3992 AK HoutenTel. 0 30 / 6 34 60 10 Fax 0 30 / 6 34 60 20E-Mail: [email protected]

PolandBenning Power Electronics Sp.z.o.o.Korczunkowa 30PL-05-503 GloskówTel. 0 22 / 7 57 84 53 / 7 57 36 68-70Fax 0 22 / 7 57 84 52E-Mail: [email protected]

P. R. of ChinaBenning V. GmbHShanghai Repr. Office1233 Si Ping Rd., Rm. 006PRC-200 092 ShanghaiTel. 021 5557 0609Fax 021 6504 1878E-Mail: [email protected]

Russian FederationOOO Benning Power ElectronicsSchtscholkovskoje Chaussee, 5RF-105122 MoscowTel. 0 95 / 9 67 68 50Fax 0 95 / 9 67 68 51E-Mail: [email protected]

South East AsiaBenning Power Electronics Pte Ltd1, Kaki Bukit View# 05-03/04 TechviewSGP-Singapore 415941Tel. (65) 6844 3133Fax (65) 6844 3279E-Mail: [email protected]

SwedenEldaco ABBox 990, Hovslagarev. 3BS-19129 SollentunaTel. 08 / 6239500Fax 08 / 969772E-Mail: [email protected]

SwitzerlandBenning Power Electronics GmbHIndustriestrasse 6CH-8305 DietlikonTel. 01/ 8057575Fax 01/ 8057580E-Mail: [email protected]

SpainBenning Conversión de Energía S.A.C/Pico de Santa Catalina 2Pol. Ind. Los LinaresE-28970 Humanes, MadridTel. 91/ 6048110Fax 91/ 6048402E-Mail: [email protected]

UkraineBenningul. Solomenskaja, 3BUA-252110 KiewTel. 044 / 246 10 25Fax 044 / 248 92 36E-Mail: [email protected]

U.S.A.Lucas-BenningPower Electronics, Inc.11120 Grader StreetUSA-Dallas, TX 75238Tel. 214 5531444Fax 214 5531355E-Mail: [email protected]

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