Takagi T-M50 Installation Manual And Owner's Manual page 26

CAUTION
• If you connect the "[1] (or [2]) connector" of the "PARENT" unit to the "PARENT (or [1])
connector" of the "CHILD-1" unit, the system will not work as the Easy-Link system. The units
will operate as individual units.
PARENT unit
Connectors
Lower bank of Dipswitch
ON
OFF
Communication cable
• 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.
PARENT unit
Connectors
Lower bank of Dipswitch
ON
OFF
Communication cable
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 "PARENT" unit and the "CHILD-1" unit
CHILD-1 unit
Connectors
Lower bank of Dipswitch
ON
OFF
Wrong connection between the "CHILD-1" unit and the "CHILD-2" unit
Connectors
Lower bank of Dipswitch
ON
OFF
PARENT unit
Connectors
Lower bank of Dipswitch
ON
OFF
Communication cable
CHILD-1 unit
Connectors
Lower bank of Dipswitch
ON
OFF
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CHILD-1 unit
Connectors
Lower bank of Dipswitch
ON
OFF
CHILD-2 unit
Prohibited