Changes to TAA1U & TAA2U Products

Issue:

I noticed there are different input voltage ratings for the TAA1U & TAA2U products. When did this happen & are there other changes?

Solution/Resolution:

Early in 2012, Macromatic made two changes to our TAA1U & TAA2U 1/16 DIN Analog-Set Time Delay Relays:

• The input voltage rating was changed to “100-240VAC & 24-240VDC” from “24-240VAC & 24-240VDC”. The 24VAC rating was eliminated.
• The output contact rating was increased from 3A to 5A.

Please note that if you have been using one of these units at 24VAC and then replace it with a newer version that only operates at 100-240VAC, the unit will not operate properly. In fact, you will probably hear the unit making a chattering noise as it attempts to operate at a voltage lower than the new version is designed to handle. Please stop using the unit and contact Macromatic Technical Support at 800-238-7474 for additional information.

We apologize for any inconvenience this may cause, but it was a result of our continuing commitment to providing the best products on the market.