RD11: Flip-flop relay with phase-neutral or ph-ph supply.
RD15 and RD16: Flip-flop relay with or without memory.
RD17 and RD18: Bistable relay with or without memory.
Inputs: RD11: contact input RD15-18: contact, NPN or PNP input
1- or 2-pole relay output.
DC supply or AC supplies up to 415 VAC (RD11)
Made in accordance with the CE and EMC regulations