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TECHNOLOGY
Technical Documentation
ELC
ELC
ELC
Lauterstraße 29, D-72622 Nürtingen, Telefon +49 (0) 70 22 - 60 02-80, Fax +49 (0) 70 22 – 6 58 54
Postfach 1411, D-72604 Nürtingen, e-mail: info@eta-uv.de
Lauterstraße 29, 72622 Nürtingen, Telefon +49 7022 6002-80, Fax +49 7022 65854, E-mail: info@eta-uv.de, www.eta-uv.de
Eingetragen unter HRB 724321 AG Stuttgart, USt.-Id.-Nr. DE 146267800
Eingetragen unter HRB 724321 AG Stuttgart, USt.-Id.-Nr. DE 146267800, Geschäftsleitung: Uwe Uhlemann, Dr. Markus Roth
our name is our principle
UV-
®
N12 - ELC
®
NE12 - ELC
®
NE12D - ELC
GB
eta plus electronic gmbh
eta plus electronic gmbh
––––––––––––––––––––––––––––
Geschäftsführer: Dr. Peter Schwarz-Kiene
®
N32 /
®
NE32 /
®
NE32D
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Table of Contents
Summary of Contents for eta plus ELC N12
- Page 1 ® NE12D - ELC NE32D eta plus electronic gmbh Lauterstraße 29, D-72622 Nürtingen, Telefon +49 (0) 70 22 - 60 02-80, Fax +49 (0) 70 22 – 6 58 54 Postfach 1411, D-72604 Nürtingen, e-mail: info@eta-uv.de eta plus electronic gmbh ––––––––––––––––––––––––––––...
- Page 2 ® („Electronic Lamp Control“) is a registered trademark of IST Metz GmbH. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 3: Table Of Contents
4.3 Switching on the lamp ................22 4.4 Dimming Operation .................. 23 4.5 Standby Operation ..................23 4.6 Switching off the Lamp ................23 5 Troubleshooting ................24 5.1 Repair of ELC .................... 24 ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 4 6 Technical Data ................25 6.1 General data ELC ..................25 6.2 Type specific data NE12D/NE16D/NE22D/NE32D (nominal values) ....................... 26 6.3 Type specific data NE12/NE16/NE22/NE32 (nominal values) ....28 6.4 Type specific data N12/N16/N22/N32 (nominal values) ......30 ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 5: Safety
The installation and starting up may only be carried out by skilled electricians. Do not open the ELC before it is disconnected from the mains. BEWARE OF RESIDUAL VOLTAGE! The unit may still be live up to three minutes after it has been switched off. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 6: Correct Operation
The manufacturer will not assume liability if the equipment is used in any other way. The operator acts at his own risk. Any operation beyond the scope of the authorised operation is considered to be misuse. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 7: Description Of Functions
• The ELC monitors the lamp cables for earth fault. • The lamp output potential is separated from that of the supply voltage. • The ELC is both short-circuit proof and safe in open circuit operation at the lamp output. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 8: Installation
For the recommended throughput of air please see the technical data in chapter 6. Impure cooling air could affect the functionality of the ELC. This can be avoided by installing a fine air filter. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 9: Installation Position N12, N16, Ne12, Ne16, Ne12D, Ne16D
Lufteintritt air entrance Oben 31 mm 200 mm 31 mm Luftaustritt air exhaust Netzanschluß line input Lampenstecker lampconnection Fig. 1: Assembly of the ELC 12-16kW, vertical installation position (all dimensions in mm). ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 10 8 Horizontal installation position 650 mm 261 mm 501 mm Steckerleiste für Steuersignale control connector min. 150 min. 150 Fig. 2: Assembly of the ELC 12-16kW, horizontal installation position (all dimensions in mm). ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 11: Installation Position N22, N32, Ne22, Ne32, Ne22D, Ne32D
Oben 31 mm 200 mm 31 mm Luftaustritt air exhaust Luftaustritt Netzanschluß air exhaust line input Lampenstecker lampconnection Fig. 3: Assembly of the ELC 22-32kW, vertical installation position (all dimensions in mm). ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 12 650 mm 501 mm 261 mm Steckerleiste für Steuersignale control connector Lufteintritt air entrance min. 150 min. 150 Lufteintritt air entrance Fig. 4: Assembly of the ELC 22-32kW, horizontal installation position (all dimensions in mm). ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 13: Connection
Therefore the one-phase short-circuit power at the supply point must be 20 times higher than the nominal power of the UV installation or than the sum of the nominal power of all electronic loads in the same arm. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 14 N32 / NE32 / NE32D: NE16D, N22 / NE22 / NE22D: • L1, L2, L3: 1.5 – 1.8Nm • L1, L2, L3: 1.5 – 1.8Nm • Grounding conductor: 3.0 – 4.0Nm • Grounding conductor:1.5 – 1.8Nm ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
- Page 15 • sheath Dismantle conductor • (measurements in mm) A suitable contact crimping tool is required of the type: Amphenol group C146 Part No.: VN01 025 0029 1C Closed crimp barrels (individual contacts) 2.5 mm ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
- Page 16 Insert crimp contacts into the connector • module until they lock into place Ensure that the shield evenly covers the • plastic inset of the cable gland (360° contact) Tighten EMC cable gland • ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
- Page 17 The picture on the left shows the recommended orientation. The lamp feeder cable between the switch cabinet and lamp assembly must be laid protected. For the correct installation of the lamp assembly and lamp please observe the corresponding manufacturer’s instructions. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 18: Control Current Connections
The pin assignment is shown in Fig. 9 and Table 1. All control circuits must be earthed upon Fig. 8 Control current connections NExxD Series installation. Fig. 8: Control current connections NExxD- Series ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 19 Table 1: Control current connection of ELC * PWM coupling upon request ** control GND: all pins designated control GND are internally connected and potential-free. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 20: Explanations Of The Control Functions For Elc
10 V corresponds to max. power P (100 % of nominal value) • SET VALUE can be controlled manually by means of an external potentiometre. Lampenleistung Lamp power 100% 20 % Set value 10 V Fig. 10: Control characteristic ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 21: Table: Lamp Power
3.4.4 Table: lamp power SET VALUE Lamp power 0 – 10 V stepless Minimum – Maximum 0 – 10 V HIGH Minimum 0 – 10 V HIGH Maximum 0 – 10 V HIGH HIGH Maximum ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 22: Earth Fault Control
In order for the earth fault control to function properly it is essential that the ELC ☞ is connected as prescribed, particularly the earth connectors. The relay contact ES (pins 8 and 13 on the control connector) opens when the ☞ isolation resistance R_error is below approx. 200 kΩ. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 23 10 MΩ. If the release relay RELEASE (see 3.4.1) is open the earth fault relay ES will not ☞ give clear information! In this case an error message “earth fault“ should not be issued. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 24: Operation Of Elc
During warm-up the lamp power stays at a very low level over a longer period of time and after approximately 60 seconds rapidly increases to its nominal power. The lamp is operated with increased power until the nominal power is reached. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 25: Dimming Operation
In order to avoid heat accumulation in the ELC, the operating voltage should be ☞ left on for a few minutes. Before restarting, the lamp must be sufficiently cooled down as it cannot be fired otherwise. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 26: Troubleshooting
Replace lamp 5.1 Repair of ELC Only the manufacturer is permitted to repair the ELC. In case of failure please contact the following address: eta plus electronic gmbh Lauterstraße 29 D-72622 Nürtingen Tel: +49 7022 / 6002-80 Fax: +49 7022 / 65854 e-mail: Info@eta-uv.de... -
Page 27: Technical Data
3.1.1 / 3.1.2 Verified according to EN 55011 EN 61000-3-3 EN 61000-6-2 Verified according to Safety EN 50178 Leakage current Leakage current > 3 mA, see chapter 1 “Safety“ ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... -
Page 28: Type Specific Data Ne12D/Ne16D/Ne22D/Ne32D (Nominal Values)
± 5 % ± 6 % ± 5 % voltage *Line protection: 3-channel automatic cut-out characteristic C **The use of a line protection of 32A is only possible as a mere short-circuit protection without thermal cut-out. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 29 Lamp feeder cable 4 kV 8067 5-40 m 5-30 m 2x2,5 mm², Ø 13,5 mm Lamp feeder cable 1,6 kV 8068 5-30 m 5-35 m 2x2,5 mm², Ø 10,5 mm The data refers to distance between and lamp. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 30: Type Specific Data Ne12/Ne16/Ne22/Ne32 (Nominal Values)
± 5 % ± 5 % ± 5 % voltage *Line protection: 3-channel automatic cut-out characteristic C **The use of a line protection of 32A is only possible as a mere short-circuit protection without thermal cut-out. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 31 Lamp feeder cable 4 kV 8067 5-40 m 5-30 m 2x2,5 mm², Ø 13,5 mm Lamp feeder cable 1,6 kV 8068 5-30 m 5-35 m 2x2,5 mm², Ø 10,5 mm The data refers to distance between and lamp. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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Page 32: Type Specific Data N12/N16/N22/N32 (Nominal Values)
± 6 % ± 6 % ± 6 % voltage *Line protection: 3-channel automatic cut-out characteristic C **The use of a line protection of 32A is only possible as a mere short-circuit protection without thermal cut-out. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations... - Page 33 Lamp feeder cable 4 kV 8067 5-40 m 5-30 m 2x2,5 mm², Ø 13,5 mm Lamp feeder cable 1,6 kV 8068 5-30 m 5-35 m 2x2,5 mm², Ø 10,5 mm The data refers to distance between and lamp. ELC N12-N32_NE12-NE32_NE12D-NE32D-V1.0-03.17-GB Subject to technical alterations...
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