ABB OmniCore E10 Product Manual

ES - external emergency stopNoteExternal emergency stop switches are required in below cases in accordancewith applicable standards:• FlexPendant is hot swapped.• FlexPendant is placed in its holder.DescriptionPin24 V power supplied by robot controller for stop switch use only. Itmust not be used for any other functions.24V_CH1/2Safety loop high side of external emergency stop input.ES1+/ ES2+Safety loop low side of external emergency stop input.ES1-/ ES2-24 V power reference ground.0V_CH1_CH2The controller is shipped with a default configuration that emergency stop circuitis bypassed (short-circuited).To enable the controller without any external emergency stop switches, connectthe safety circuit as shown in the following figure.*0V_CH1_CH224V_CH1ES1+ES1-0V_CH1_CH224V_CH2ES2+ES2-A2-X51719201813151614xx2100001569In most applications it is required to connect external emergency stop switches.It is highly recommended to connect the stop switches as one of the followingContinues on next pageProduct manual - OmniCore E10 913HAC079399-001 Revision: C© Copyright 2019-2022 ABB. All rights reserved.3 Installation and commissioning3.5.8 Descriptions for connectorsContinued