14
Capture Ray
TM
Operation & Maintenance & Service Manual
CJUV/0
120
09/re
v1/EN
CONTROL PANEL - INPUT - OUTPUT DESCRIPTION
Outputs
UV output
– terminals 6 and 7
AC voltage to energize contactor coil switching power to UV lamps, either 120 or 240VAC
Exhaust Fan
– terminals 6 and 10
AC voltage to energize exhaust fan starter, 120 or 240VAC
Makeup Fan
– terminals 6 and 11.
AC voltage to energize makeup fan starter, 120 or 240VAC
Alarm signal output
– Terminal numbers to be assigned if used.
Normally Open contacts which closes on certain alarms (low level programmable) to send signal to
remote monitoring system.
User Interface
There are four keys:
- I/O to turn system On and OFF and to perform low level programming
- Alarm silence to mute the alarm buzzer
- Total to display the total number of hours of UV operation
- Clean to display the number of hours of operation since last UV cleaning
There are six LEDs (from left to right):
- UV lamps ON
- UV access door open
- M lit when miscellaneous input is activated
- No Fan lit when insufficient airflow in the system is detected by pressure switch
- Fire
- Maintenance - If UV Lamp Failure option is enabled, and a failure is detected, UV Service LED
blinks every 0.5 seconds (whether the unit is On or Off)
If Total Time Since Last Cleaning reaches 420 hours (Low-level adjustable), or if Total Hours
Of Operation reaches 10,000 hours (again, Low-level adjustable), UV Service LED comes full on
(whether unit is On or Off.) This check is done also when unit is turned on
NOTE: If cleaning cycle time set at factory for 1600 hour intervals is insufficient for proper
opeartion based on usage, time should be adjusted to reflect new cleaning cycle.