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Connection set for optical safety edge with 5-core spiral cable for Novoferm T100 control unitSuitable opto sensors: 12723Suitable connection cables: 12759, 13878, 12760Connection to T100DES from 2020 (new standard NEN-EN12453):The control according to the new standard (from 2020) expects the T100 to have a resistance value of 4k Ohm in the stop-loop. In a new control unit, a 4k Ohm resistor is connected to J4.1 and 4.2 as standard.No slack cable switches/wicket door contacts:Resistor 4k Ohm on J4.1 and 4.2Old slack cable switches/wicket door contacts without integrated resistor:Resistor 4k Ohm in series with door contacts (J4.1 and 4.2)Slack cable switches/wicket door contacts with integrated resistor:The resistance value in the stop-loop must add up to 4k Ohm. For example, if one switch with an integrated 2k Ohm resistor is connected, an additional 2k Ohm resistor must be connected in series. (The standard supplied 4k Ohm resistor on J4.1 and 4.2 will then be omitted). If two switches with integrated 2k Ohm resistors are connected, no additional resistor needs to be connected.
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