IntelliComm II Interface Adapter Installation and User’s Guide
RYALX Harness (P/N RYALX) Accessory
(For use with Compool CP-38xx Systems)
The RYALX harness (y-adapter) allows any one output circuit to operate two relay
circuits. For example, to free up an additional connection on the Compool SOLAR
system, connect the RYALX harness cable plug to the SOLAR socket, then
connect the IntelliComm II pump speed plug and the VALVE cable plug to the
RYALX board. The RYALX can be used for any output.
The example connection diagram below shows how to share the Aux Valve
Control using solar. The signal to tell solar to turn on, comes from the solar socket
located below the HTR socket. Then the AUX VLV control and the speed of the
pump now responds to that signal.
1
2
3
4
5
6
7
ON
8
1
2
3
4
5
6
7
ON
8
1
2
3
4
5
6
7
ON
8
CAUTION: DO NOT SHORT PINS OF RELAY SOCKETS
GND
HLMP
HBST
SPA
POOL
REM1
REM2
REM3
REM4
REM5
REM6
18
10
24
PART# PC-LX3830
COMPOOL 11010B
SPA
2SPD
SFLT
PFLT
AUX1
AUX2
AUX3
AUX4
AUX5
AUX6
FREEZE
I/L
SYST
SPC FNCT
FDEL
CLNR
MANHT
SSOL
SHPMP
PSOL
PHPMP
FLRCL
DIM3
DIM4
B/W
SHEAT
SAUX2
PHEAT
PAUX1
DIM3
DIM4
POOL
2SPD
PHONE
COM PORT
SPA WTR
POOL WTR
GRN
RED
GRN
RED
GRN
RED
GAS HEATERS
SPA
FLTR
POOL
FLTR
AUX3
AUX4
AUX5
AUX6
POOL SOL
AUX2
AUX1
HI SPD
GRN
RED
FREEZE
SENSOR
POOL
SPA
B/W
SPA
EHTR
SPA
SOL
POOL
EHTR
POOL
SOL
SPA SOL
GRN
RED
TEMPERATURE SENSORS
SPA
HEAT
PHONE CONTROLS
POOL
FLR
CLN
AUX
VLV
CNTRL
AUX
VLV
TO CONTROL
PANEL
RED
BLK
GRN
YLW
RED
PRGM 4
PRGM 3
PRGM 2
PRGM 1
9 - 24V DC/AC
RS485
RS-485
PIN 3 (GRN)
PIN 2 (YLW)
TO PUMP
RJ12
ADAPTER
TO COM PORT
IntelliFlo pump
GND
PWR
BLK
CHOOSE FUNCTION
(f
or c
onnec
tion to In
telliC
omm II)
COM
PORT
R
Y
A-LX
C
OMPOOL
7
CP-38xx Motherboard
AUX VLV
SOLAR
PUMP
RYALX Circuit board
T
his output is
used for both
the 3-way
valve
and a solar
booster pump
if required.
