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Got the following relay Taiss/AC 220V (YJ2N-LY AC 220V) A picture and a wiring diagram are below. Given:

  • AC 230v constant L input
  • AC 230v signal L input
  • N input ,

How should I wire the relay to get 2 L and N outputs (2*[L+N] wires), one of which is based on NC logic and another one is NO?

wiring

relay

Source: http://www.yjele.com/en/soft/20210217144608300.pdf

Product image: https://www.desertcart.com/products/137738157-taiss-ac-220-v-coil-electromagnetic-power-relay-5-a-2-dpt-8-pins-2-no-2-nc-my-2-nj-hh-52-p-with-yjf-08-a-e-socket-base-quality-assurance-for-2-years-yj-2-n-gs

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2 Answers 2

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schematic

simulate this circuit – Schematic created using CircuitLab

Figure 1. As specified.

schematic

simulate this circuit

Figure 2. A more typical wiring solution.

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  • \$\begingroup\$ Thank you. I was confused by (-) and (+) for 7 and 8 (not a real expect in these things). \$\endgroup\$
    – Alex Smirnoff
    Commented Feb 17 at 20:46
  • \$\begingroup\$ I didn't pay any attention to those as your relay has an AC coil. The base is standard for a variety of relay types. Thank you for accepting my answer. \$\endgroup\$
    – Transistor
    Commented Feb 17 at 21:09
  • \$\begingroup\$ One follow-up question if I may. In AC world, am I allowed to only use connectors [2] and [4] for L OUT (both NC and NO respectively) but connect N OUT directly to N IN, without passing it through the relay? Thank you. \$\endgroup\$
    – Alex Smirnoff
    Commented Feb 17 at 21:12
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    \$\begingroup\$ See the update. \$\endgroup\$
    – Transistor
    Commented Feb 17 at 21:17
  • \$\begingroup\$ Appreciate it. No more questions. Have a nice day. \$\endgroup\$
    – Alex Smirnoff
    Commented Feb 17 at 21:19
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According to the drawing you show, terminals 5 and 6 are the common contacts, where you would connect the power input. Terminals 1 and 2 are the Normally Closed contacts, and 3 and 4 are the Normally Open contacts.

Terminals 7 and 8 are the relay coil (control input).

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