Watlow VPAC-AT Remote Mount Transformer - Manual (Page 2)

Note: The controls transformer must be on the same phase as the load. See wiring diagram.
All
hot lines to the transformer should be fused at 1 amp with the proper line voltage. For manual control, a 1K
Ω
potentiometer may be connected to the
A
T
card input terminals.
W
a
tlow offers a Manual Control
Kit, P/N 08-5362. Using this potentiometer requires removing the 5K
Ω
, R2 resistor for higher
impedance. Bias and gain adjustment is required when changing from 4- 20mA
input to a manual control
input or a voltage input.
W
iring Diagram for VP
AC-A
T
Remote Mount T
ransformer