Operating instructions
29
11/28/01
GROWLINK CONV. BO X TO MULTI GM'S W/REPEATER
GROWMASTER 2
GROWMASTER 1
COMMUNICATION CABLE IS 22 A W G , TW IST ED
2 PA IR INDIVIDUALLY SHIELDED DATA CABLE.
TERM INAL BLOCKS & SPLICE ALL SHIELDS.
BE SURE TO M AKE ALL CONNECTIONS AT
T YPICAL W IRING FOR GROW LINK CONVERTER BOX
TO MULTIPLE GROWM ASTERS WITH REPEATER BOX
Te m e c u la, CA 92591
26111 Yne z Road, Suite C-4
MICRO GROW G REEN H O USE SYSTEM S, INC.
Phone 909.296.3340 Fa x 909.296.3350
DateDrawn by
GH
Project
FH -
MULTIDROP
REPEATER BOX
TO+
COM
TH-
TH+
TO-
FH +
WHITE
GREEN
BLACK
RED
FO+
FO-
INCLUDED W ITH GROWLINK
(LOCATED AT PC TERM INAL,
SOFTW ARE PACKAGE)
CONVERTOR BOX
GROW LINK
120 V A C PO W E R
120 V A C PO W E R
NOTE:
DATA LINE
PLU G T O PC
25 PIN D-SU B
RED
GREEN
WHITE
BLACK
SH IELD
FO+
FO-
TO+
TO-
LOG GND
4
1
DIGITAL OVERRIDE
2 - 220 O H M R E SISTORS
THE FIN AL GROW M ASTER
IN LINE ONLY.
TO BE INSTALLED ON
Distributor
N/A
Order ID
N/A
*** AL L SH IELDS TOGETHER, BU T
DO NOT LAND ON BOARD.
GREEN
BLACK
WHITE
RED
4
DIGITAL OVERRIDE
8
OUTPUT #8
OUTPUT #12
OUTPUT #11
OUTPUT #10
OUTPUT #9
FUSED AC
FUSE
3
4
1
2
COM
AC IN
12
10
11
9
7
OUTPUT #4
OUTPUT #3
OUTPUT #2
OUTPUT #1
OUTPUT #7
OUTPUT #6
OUTPUT #5
3
2
4
1
INPUT STRIP
2
3
3
2
1
AC
COM
8
4
6
7
5
2
3
1
2
SEN SO R INPUTS
5
6
3
4
COM
+5 VD C
1
COM
*** AL L SH IELDS TOGETHER, BU T
DO NOT LAND ON BOARD.
RED
WHITE
BLACK
GREEN
1
2
3
4
4
4
3
OUTPUT #8
OUTPUT #9
OUTPUT #10
OUTPUT #11
OUTPUT #12
FUSED AC
FUSE
2
4
3
1
COM
AC IN
11
12
9
10
8
6
OUTPUT #1
OUTPUT #2
OUTPUT #3
OUTPUT #4
OUTPUT #5
OUTPUT #6
OUTPUT #7
AC
INPUT STRIP
2
2
3
1
1
COM
8
7
4
7
6
5
2
3
1
+5 VD C
SEN SO R INPUTS
3
4
5
1
2
COM
COM