© 2015 Pentair Equipment Protection
89117141
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SMART CONTROLLER
INTRODUCTION
The smart controller is a parametric controller for the complete management of air conditioners. All settings are
pre-programmed at the factory. Cooling set-points, cooling differential and high/low temperature alarm set-
points can be adjusted by the user. Alarms are outputted through a relay contact.
ENERGIZING THE CONTROLLER
The controller is wired and programmed at the factory to be energized when power is supplied to the air
conditioner.
CONTROL STATUS INDICATION
The display has numerous symbols that indicate if the controller is cooling or alarming, if the compressor is
enabled, and if the ambient fan is enabled. The 3 alpha-numeric characters further describe alarms and show the
cabinet temperature by default.
SYMBOL
COLOR
ICON ON
ICON FLASHING
1
AMBER
Compressor On
Start-up Request
2,3,4
AMBER
Not Used
Not Used
A
AMBER
Compressor On
Not Used
B
AMBER
Evaporator Fan On
Not Used
C
AMBER
Not Used
Not Used
D
AMBER
Not Used
Not Used
E
AMBER
Heater Active
Not Used
F
RED
Alarm Active
Not Used
G
AMBER
Controller Active
Not Used
H
AMBER
Not Used
Not Used
Содержание NHZ28 Spectracool
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Страница 8: ... 2015 PentairEquipmentProtection 89117141 8 GENERIC 115V WIRE DIAGRAM ACTUAL UNIT OPTIONS MAY VARY ...
Страница 9: ... 2015 Pentair Equipment Protection 89117141 9 GENERIC 230V WIRE DIAGRAM ACTUAL UNIT OPTIONS MAY VARY ...
Страница 10: ... 2015 PentairEquipmentProtection 89117141 10 GENERIC 460V WIRE DIAGRAM ACTUAL UNIT OPTIONS MAY VARY ...
Страница 13: ... 2015 Pentair Equipment Protection 89117141 13 Surface Mount Figure 1 Cut out Drawing ...
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