ELC® – ELECTRONIC LAMP CONTROL

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The electronic lamp control units ELC® are designed to power UV medium pressure discharge lamps. In different series we offer fully integrated electronic lamp control solutions for UV lamps from 3 kW to 35 kW.

Various air and water based cooling options offer most flexible and reliable power system integration. Special versions are designed for marine applica-tions such as BWMS.

The ELC® control strategies allow easy PLC connec-tion via PROFIBUS, Modbus or analog signals and supports smart lamp control, safety and servicing options.

ELC® General Information

system reliability – smart soft ignition – highest lamp lifetime

efficiency – low heat exhaust – highest ambient temperature – energy savings

stepless lamp control – dimming range 20–100% – precisely controlled and monitored lamp status

mains compliance – high power factor – low harmonic distortion – symmetric load – no inrush current – no start-up over-current

safety features – insulated lamp output – integrated earth fault detection – short circuit proof

Technology:All ELC® are based on a high frequency resonant power converter to precisely power the medium pressure lamps. This topology combines highest efficiency at lowest electromagnetic interference. The fully insulated lamp output allows perfect lamp matching as well as short circuit and earth fault resistant operation.

Our MP lamps and cabinets:Our customer-specific in-house lamp manufacturing permits the optimum component match for your UV system. By using our power cabinets for ELCs you can be sure to have the most compact cabinet solu-tion available. Coupled with the consistent quality strategy, we supply the industries most reliable and efficient UV components available on the market. And you can concentrate your resources on the de-velopment of your application specific UV equipment.

ELC® X series lamp power: 4 kW, 6 kW, 8 kW, 12 kW,16 kW, 24 kW, 36 kW*

Modbus and PROFIBUS control wide input voltage range 360 V to 528 V lowest harmonic distortion THDi protection IP 54 integrated heat exchange X_B series option for marine applications GL approved: 6 and 8 kW; other wattages under development

UL approved: 4 to 36 kW

ELC® P and PE series nominal lamp power: 10 kW to 35 kW PROFIBUS control highest efficiency protection IP20 air cooled

*36 KW version under development

ELC® series

The result of intense in-house R&D and market experience; The X series combines ideal mains compatibility with a highly inno-vative cooling principle for best reliability and maximum installa-tion flexibility. The field bus allows smart control and in- field diag-nostics.

ELC® X series

Type Lamp Power Lamp Voltage Dimensions See

ELC X4-40 4 kW 400 V Appendix A

ELC X6-60 6 kW 600 V Appendix A

ELC X8-80 8 kW 800 V Appendix A

ELC X12-110 12 kW 1100 V Appendix A

ELC X16-140 16 kW 1400 V Appendix A

ELC X24-210 24 kW 2100 V Appendix A

ELC X36-300* 36 kW 3000 V Appendix A

*under development

Technical Sheet

mains voltage wide input range 360V - 528V, 2 phase

power factor typ. > 97%

efficiency typ. > 94%

control port PROFIBUS and Modbus

safety interrupt built-in safety relay for emergency stop

lamp dimming range

typ. 20% to 100%

lamp monitoring voltage, current, power, status

earth fault detection standard

max. distance to lamp

40m (standard), (100m with special lamp cable)*

protection IP54

max. ambient tem-perature

45 °C (X_B series 55°C)

cooling forced air cooling, no air filter required

dimensions H x W x D X4: 125 x 470 x 260 mm H x W x D X6: 125 x 470 x 320 mm H x W x D X8, X12: 125 x 470 x 420 mm H x W x D X16, X24: 250 x 470 x 420 mm H x W x D X36: 375 x 470 x 420 mm

weight X4: 11 kg, X6: 14 kg, X6B: 15 kg, X8: 18.5 kg, X8B: 19.5 kg, X12: 20.5 kg, X12B: 21.1 kg, X16: 37 kg, X24: 41 kg, X24B: 42.2 kg, X36: 61.5 kg, X36B: 63.3 kg

approvals CE, EN 50 178, UL for X4 to X36 and GL for X6 and X8 (other wattages under development)

special feature stacking option allows cabinet-free installation in one tower: X4 to X12 up to 12 modules, X16 and X24 up to 6 modules and X36 up to 4 modules.

Data subject to technical alterations

For marine applications like BWMS; This version of ELC X series is designed in compliance with IMO MEPC174(58) regulation.

ELC® X_B series

Type Lamp Power Lamp Voltage Dimensions See

ELC X6B-60 6 kW 600 V Appendix A

ELC X8B-80 8 kW 800 V Appendix A

ELC X12B-110 12 kW 1100 V Appendix A

ELC X24B-210 24 kW 2100 V Appendix A

ELC X36B-300* 36 kW 3000 V Appendix A

*under development

max. temperature 55°C vibration proof humidity proof (IP54 rated design)

built-in heat exchange included harmonic filter opti-mized for generator supply

wide supply input 360 to 528 V, fully covers 440V ±20%

advanced lamp ignition for low temperatures

lamp distance up to 100m highest power density designed according to MEPC174(58)

6 kW and 8 kW GL approved

Based on the successful analogN series, the P series offers a smart digital field bus control combined with highest power density in a compact and efficient design. The field bus control enables in-field diagnostics, and significantly reduces wiring.

ELC® X series

Type 400 V version Type 400 V version Lamp Power Lamp Voltage Dimensions See

ELC P10-400-80 on request 10 kW 800V Appendix D

ELC PE12-400-110 on request 12 kW 1100V Appendix B

ELC PE16-400-140 on request 16 kW 1400V Appendix B

ELC PE22-400-210 on request 22 kW 2100V Appendix C

ELC PE32-400-280 on request 32 kW 2800V Appendix C

Technical Sheet

mains voltage 400 V ± 10%, 3 phase, 50/60 Hz

power factor P type: typ. 0.93, PE type: typ. 0.90

efficiency P type: typ. 96%, PE type: typ. 94%

harmonic current distortion THDi

P type: 33%, PE type: typ. 36% *

control port PROFIBUS

safety interrupt yes

lamp dimming range

20% to 100%

lamp monitoring voltage, current, power

earth fault detection standard

max. distance ELC® to lamp

15 to 40m (depending on ELC® type)

protection IP20

max. ambient tem-perature

40 °C to 50 °C (depending on ELC® type)

cooling forced air cooling

dimensions see table above

weight typ. 15 kg to 37 kg

approvals CE, EN 50 178

* PE type requires additional mains choke UK = 4% Data subject to technical alterations

ELC® X4

ELC® X4

ELC® X8, X12

Appendix A: ELC® X series

ELC® X16, X24

ELC® X36

Appendix A: ELC® X series

Appendix B: ELC® PE12, PE16

501

mm

min

. 150

540

mm

31 mm 31 mm

650

mm

200 mm

Obentop

min

. 150

261 mm

263,

5 m

m

control connector

Lampenstecker lampconnection

Netzanschlußline input

Luftaustrittair exhaust

Steckerleiste für Steuersignale

Lufteintrittair entrance

Appendix C: ELC® PE22, PE32

501

mm

min

. 150

540

mm

31 mm 31 mm

650

mm

200 mm

Obentop

min

. 150

261 mm

control connector

Lampenstecker lampconnection

Netzanschlußline input

Luftaustrittair exhaust

Steckerleiste für Steuersignale

Lufteintrittair entrance

484

mm

Lufteintrittair entrance

Luftaustrittair exhaust

Appendix D: ELC® P10

321 mm

13

0 m

m

min

. 2

0

min

. 5

0

top

473 m

m

min

. 1

00

min

. 100

520 m

m

539 m

m

80 mm23 mm

M8 (4x)

Lamp feeder connection

mains connection

pin-and-socket connector

for control signals

Side-by-side rack mounting(see manual for further information)

Back mounting(see manual for further information)

eta plus electronic gmbhLauterstraße 29, 72622 Nürtingen, Telefon +49 7022 6002-80, Fax +49 7022 65854, E-mail: info@eta-uv.de, www.eta-uv.de