R & M Int'l. CGC-1e - Manual (Page 2)

Page 2
“FRONT PANEL”
OVERVIEW
“The CGC-1e is a self-contained greenhouse control system designed for people who want a reasonable, simple to
operate, complete greenhouse controller.
EXAMPLE CONNECTION DIAGRAM
DO NOT EXCEED 15 AMPS TOTAL
Night device
outlet
Hydro “ON”
timer
CO
2
device
outlet
24-hour
timeclock
(2) Exhaust
outlets
Humidity
controller
CO
2
“ON”
timer
Optional PPM–1c
quick connect
Hydro “OFF”
timer
(2) Light
outlets
CO
2
“OFF”
timer
Hydro mode
selector switch
Temperature
controller
(2) Hydro pump
outlets
Fuse protected 15-amps
@ 120 volts
Control up to (2)
Exhaust Fan(s) or
A/C units
1000
600
Control (2) pumps.
Selectable 24-hour
operation or daytime only.
15-amp fuse
protected
CGC-1e
Exhaust Lights
Night
Hydro
CO
2
PPM Option
24-hour
Timeclock
PPM-1c
1250
CO
2
Valve
or Generator
Fan, heater, or
dehumidifier
600
Optional CO
2
PPM sensor
Control multiple HID lights
with a MLC or UPM