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What are the specifications for the R1 relay on the Altivar 66?

The R1 is a non-pogrammable fault relay for the unit.

R1A is a Normally Opened (N.O.) contact.
    When controller is powered with no fault, the contact is closed.
R1B is a Normally Closed (N.C.) contact.
    When controller is powered with no fault, the contact is open.
R1C is the common.

The relay has a minimum switching capacity of 10mA, 24Vdc
Maximum switching capacity on inductive load
   2.0 A for 120Vac; max: 0.10 J/operation, 80 operations/minute
   1.0 A for 220Vac; max: 0.25 J/operation, 25 operations/minute
   2.0 A for 24Vdc; max: 0.10 J/operation, 80 operations/minute
Arc suppression provided by varistors in parallel with relay contacts.


CTA-ID : 2016914
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