SUPER-Selector
‘
PT Control
Page 7
Heat A and Heat B
There are 2 heat stages, H1 and H2. If both brooders and space heaters were used, a
good approach would be to attach the brooders to the HEAT A output and set its stage
to H1 and the space heaters to HEAT B with its stage H2. This would allow changing
the primary heat from brooders to space heaters by merely changing HEAT A to stage
H2 and HEAT B to H1.
Outputs A thru H
These outputs are allowed to operate during both power and tunnel mode of operation.
These outputs are mainly intended for tunnel fans and would be normally set at or above
the stage that the control is set to go from power to tunnel ventilation. These outputs
may also be used to control a fan for both power and tunnel mode if the output’s stage is
set to be lower than the stage set to go from power to tunnel mode.
Outputs I and J
Outputs I and J are the same as outputs A thru H except that they are routed through the
AUX TIMER. This feature is intended for foggers or cooling pads where it is desired to
run them with a timer above the stage temperature.
If timing of these outputs is not desired, program the OFF TIME of the AUX TIMER to
0. Program the ON TIME to be anything other than 0.
Outputs K thru N
Outputs K through N are intended for exhaust fans. They are turned off during tunnel
operation.
Aux A and B
Aux A and B have two output relays with each switch and are intended for controlling
center or circulating fans. The Stage #1 Timer is intended to be the minimum ventilation
timer for the exhaust fans while the Aux Stage #1 Timer is for the circulating fans with
quite different considerations. Like the Stage #1 Timer, the Aux Stage #1 Timer is
attached to the Stage #1 only.
Aux A and B are off in the tunnel mode similar to Outputs K through N.
N
OUTPUTS
ARE
OFF
IN
TUNNEL
M
L
3
2
ON
OFF
1
K
5
4
MV1532-10 12/97
OFF
ON
1
5
4
2
3
OFF
ON
1
5
4
2
3
OFF
ON
1
5
4
2
3
AUX- A
(2 HP)
AUX- B
(2 HP)
OUTPUTS
ARE
OFF
IN
TUNNEL
®
®
1
2
OFF
ON
1
2
3
OFF
ON
MV1532-11 1/98