- 27 -
CAUTION
If you connect the “
PARENT
” connector
of the “
PARENT
” unit to the “
[3]
”
connector of the “
CHILD-1
” unit, the
“
PARENT
” unit and the “
CHILD-1
”unit
will display “761” error code.
If you connect the “
[2]
” connector of
the “
CHILD-1
”unit to the “
[3]
”
connector of the “
CHILD-2
” unit, the
“
PARENT
” unit and the “
CHILD-2
”unit
will display “761” error code.
If you connect the
“
PARENT
”
connector of the “
CHILD-1
” unit to the
“
[1]
”
connector of the
“
CHILD-2
”
unit, the “
CHILD-2
” unit will work as an individual unit, and will not be part of the
Easy-Link system.
WARNING
Connecting two “
PARENT
” connectors together from two separate units
may
damage the computer board
. The communication cable has a female end
and a male end so it’s impossible to have a PARENT -to- PARENT connection
with the communication cable. Do not splice or modify connectors.
Wrong connection between the
“
CHILD-1
”
unit and the
“
CHILD-2
”
unit
Prohibited
Wrong connection between the
“
CHILD-1
”
unit and the
“
CHILD-2
”
unit
Wrong connection between the
“
PARENT
”
unit and the
“
CHILD-1
”
unit
PARENT unit
CHILD-1 unit
Communication cable
2
1
2
1
3
4
3
4
2
1
2
1
3
4
3
4
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
P
A
R
E
N
T
P
A
R
E
N
T
PARENT unit
CHILD-1 unit
CHILD-2 unit
Communication cable
2
1
2
1
3
4
3
4
2
1
2
1
3
4
3
4
2
1
2
1
3
4
3
4
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
P
A
R
E
N
T
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
P
A
R
E
N
T
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
P
A
R
E
N
T
PARENT unit
CHILD-1 unit
CHILD-2 unit
Communication cable
2
1
2
1
3
4
3
4
2
1
2
1
3
4
3
4
2
1
2
1
3
4
3
4
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
C o n n e c t o r s
O
F
F
O
N
O
F
F
O
N
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
1
2
3
4
5
6
7
8
Left bank of
Dipswitches
P
A
R
E
N
T
P
A
R
E
N
T
P
A
R
E
N
T