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Options for ABB drives Quick guide FSE-31 pulse encoder interface module Wiring instructions Wire the safety pulse encoder to the FSE-31 module as shown in this figure. FSE-31 Encoder VCC_ENC COM_ENC VCC 0V SHLD Note: This figure applies to the FSE-31 module revision F or later. Make sure you connect the safety encoder according to this figure.
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For more information, see FSE-31 pulse encoder interface module user’s manual (3AXD50000016597 [English]) and FSO-21 safety functions module user’s manual (3AXD50000015614 [English]). FSO-21 user’s manual FSE-31 user’s manual 3AXD50000050593 Rev A Effective: 2017-03-31 2017 ABB Oy. All rights reserved.