Johnson Controls Frick QUANTUM Series Maintenance Manual page 47

24 VDC Power LED (D5)
SW1
Active LED (D9)
Tx LED (D8)
Rx LED (D7)
LK1
(Defaulted with jumper out)
LK5
(For Q4 - Must be removed
For Q5 - Must be installed)
LK6
(For Q4 - Pins 1 to 2 jumpered
For Q5 - Pins 2 to 3 jumpered)
5 VDC Power LED (D1)
QUANTUM™ LX CONDENSER/VESSEL CONTROL PANEL
MAINTENANCE
CONDENSER ANALOG BOARD PICTORIAL
+12 VDC
COM
-Tx/-RX
+Tx/+Rx
090.560-M (APRIL 13)
OUTPUTS
CH8 - Variable Speed Fan #8
CH4 - Variable Speed Fan #4
CH7 - Variable Speed Fan #7
CH3 - Variable Speed Fan #3
CH6 - Variable Speed Fan #6
CH2 - Variable Speed Fan #2
CH5 - Variable Speed Fan #5
CH1 - Variable Speed Fan #1
CH24
CH23
CH22
CH21
CH20
CH18
CH19
CH17
CH16
CH14
CH15
CH13
CH12
CH10
CH11
CH9
CH8
CH6
CH7
CH5
CH4
CH2 Input - Outside Air Temperature
CH3 Input - Outside Air Humidity
CH1 Input - Condenser Pressure
INPUTS
Page 47