Direct answer: Eagle identifies the E555 Diamond control-board family as compatible with the Eagle 1000. But a replacement board is revision-sensitive.
#ad See the current E555 listing and its compatibility warning
The current Gate Operators Direct E555 listing says that SKU is for operators manufactured before January 2016 and non-UL applications. Check the existing board number, operator manufacture date, and UL version before ordering.
Direct answer: Eagle lists the E555 Diamond board for the Eagle 2000 family, but the exact replacement board must match the operator revision.
#ad Check the E555 listing and revision note
The currently sold E555 SKU I found is explicitly described for pre-January-2016 non-UL operators. Treat “E555 fits Eagle 2000” as a family-level starting point, not enough information to order a board.
Direct answer: Eagle identifies the E555 Diamond control board with the Eagle 100 family. Replacement-board compatibility still depends on the operator’s age and UL/revision details.
#ad Check the current E555 replacement-board listing
Photograph the existing board label and the operator data plate before buying a replacement.