Versatile high precision hv module in nim standard with reversible polarity (19 pages)
Summary of Contents for iseg ECH 44A
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Technical documentation created on: 2023-04-06 ECH 44A 10 Slot 19” Crate for MMS - High Voltage Power Supply Modules Up to 10 MMS-HV Power Supply Modules • Up to 3,000 W power • wide range of HV-modules • compatible to CC24 / CC23 Controller boards with integrated iCS Linux Server or •...
Advices marked as “Caution!” describe actions to avoid possible damages to property. CAUTION! INFORMATION Advices marked as “Information” give important information. INFORMATION Read the manual. Attention high voltage! Important information. ECH44A – 10 Slot MMS Crate | Last modified on: 2023-04-05| www.iseg-hv.com 3/16...
You may only put the product into operation after it has been established that the high-voltage device complies with • the country-specific regulations, safety regulations and standards of the application. The high-voltage power supply unit may only be installed by qualified personnel. • ECH44A – 10 Slot MMS Crate | Last modified on: 2023-04-05| www.iseg-hv.com 4/16...
Do not operate the unit in an explosive atmosphere. WARNING! WARNING! Do not operate the unit if you suspect the unit or the connected equipment to be damaged. WARNING! ECH44A – 10 Slot MMS Crate | Last modified on: 2023-04-05| www.iseg-hv.com 5/16...
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Wear suitable personal protective equipment for all work on the product. • CAUTION! Use suitable transport and lifting equipment. • INFORMATION Please check the compatibility with the devices used. INFORMATION ECH44A – 10 Slot MMS Crate | Last modified on: 2023-04-05| www.iseg-hv.com 6/16...
1 General information This crate device is used operating iseg High Voltage power supply modules in a 19“ rack compatbile case. It provides module slots for up to 10 MMS HV compatible High Voltage modules. Each module is connected to the backplane of the crate by a vendor specific 96 pin connector, which delivers module power supply and CAN based digital interface connection.
Begin with setting the crate into standby-mode, disconnect it from mains and wait a few minutes, now pull off the cap of the „POWER ON“-button and proceed with removing the four Phillips screws and detach the lid. ECH44A – 10 Slot MMS Crate | Last modified on: 2023-04-05| www.iseg-hv.com 9/16...
Needed tools are a Phillips- and an Allen-head ( size three) screw driver. Begin with removing the blue sticker on the module side of the crate, unscrew the four Phillips-head screws and detach the lid. Figure 3: remove cover to replace fan tray ECH44A – 10 Slot MMS Crate | Last modified on: 2023-04-05| www.iseg-hv.com 10/16...
The valve regulated lead acid batteries used inside the UPS-option power supply are free from any maintenance during their operational lifespan of 5 years. After this time the batteries need to be replaced, in this case, please contact the iseg support for further information.
4.1 Replacing the power supply for detaching the case lid. Insert the fuse firmly in the slot next to the mains connector labelled „ACCU-Fuse“. Figure 5: Figure 5 - replace battery fuse Fuse specification Automotive blade fuse, size MAXI, rated 32VDC, 50A, time delay ECH44A – 10 Slot MMS Crate | Last modified on: 2023-04-05| www.iseg-hv.com 12/16...
8 Accessories CAUTION! Only use genuine iseg parts like power cables, CAN cables and terminators for stable and safe operation. CAUTION! ACCESSORY ITEM ORDER ITEM CODE Front panel (blind) RAL9001 6U/8HP Z514569 Table 3 9 Appendix For more information please use the following download links: This document http://download.iseg-hv.com/SYSTEMS/MMS/EHS/iseg_manual_ECH44A_en_2.0.pdf...
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