FOREX-Euro/dlr hits 2 1/2-mth low, hit by ZEW survey
* Euro/dlr hits 2-1/2-mth low, dlr index highest since Oct * Bank, fiscal concerns, ZEW slip prompt euro selling
* Euro/dlr hits 2-1/2-mth low, dlr index highest since Oct * Bank, fiscal concerns, ZEW slip prompt euro selling