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Rear-Panel Mounting Screws I/O Expansion Card (Slot D; see table) Rear Panel I/O Expansion Card (Slot E; see table). Refer to the Model Option Table on the SEL website for ordering details. Card Slot Options Card Type PSIO/2 DI/3 DO ...
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Slots A, B, C, D, E, and Z. Slots A, B, and Z are base unit slots, each associated with a specific function. Optional digital/analog I/O cards are available for the SEL-710 in Slots C, D, and E. Optional communications cards are available only for Slot C, an RTD card is available only for Slot D, ac voltage or ac voltages and differential current cards are available only on Slot E, and current cards are available for Slot Z.
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21. Update the side-panel drawing with the drawing sticker provided in the option card kit. If necessary, replace the rear panel with the one applicable for the card and attach the terminal-marking label provided with the card to the rear-panel cover. Also, contact SEL for an updated product serial number label with the updated part number.
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Access Level C. Install new side stickers on the relay. 2011–2019 Schweitzer Engineering Laboratories, Inc. All rights reserved. All trademarks are the property of their respective holders. SEL products appearing in this document may be covered by U.S. and foreign patents. The information in this document is provided for informational use only and is subject to change without notice.
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