Page 88 - IOM / ROOF-TOP FLEXY™ Series
control interface CLIMALINK / CLIMALOOK
It is possible to connect up to 12 CLIMATIC50 with
Climalook2 or 8 rooftops equipped with CLIMATIC2 and 12
with CLIMATIC 50 when Climalook 3 or Climalink is
installed.
CLIMALINK 2
This product consist in a central unit and a communication
interface.
This unit is designed to be connected to a maximum of 12
rooftops fitted with CLIMATIC 50 controllers via a RS485
interface. A connection diagram is provided in the box.
The central unit must be installed in a dry, secured location.
Once the unit is connected and powered up, it is entirely
automatic and does not require a screen a
keyboard or a mouse. After a power failure, the central unit
must be restarted using the ON/OFF button.
To avoid this Lennox recommend to connect the central unit
to a pulsating current power outlet or "UPS". Lennox cannot
be held responsible in the event this recommendation is not
acted upon.
CLIMALOOK 2
This product is identical to the CLIMALINK 2 but it is equipped
with a 15inch TFT flat screen, a mouse and a numeric keypad
to have a local display of the installation. It can be connected
to up to 12 CL50 controller via a RS485 interface.
CLIMALOOK 3
Climalook 3 provides the same features as Climalook 2 as it
can be connected to 12 rooftops equipped with CLIMATIC 50
controller but it can also be connected to 8 rooftops fitted with
CLIMATIC2 controller and KP01 board (Flexy and Linea
already on site).
NOTE: In order to connect a unit fitted with CLIMATIC2 you
must ensure that the program version is at least LF20.
Otherwise it must be upgraded to LF20 before connection to
Climalook 3
Climalook uses the internet explorer interface for local
operation. The local operating mode is completely automatic
and does not require any configuration. Like Climalink,
Climalook can receive remote queries thanks to its internal
modem and an analogue telephone line.
Climalook and Climalink do not work with ISDN telephone lines.
NOTE : To function correctly each RTU requires an address
to be set using a KP02 (setpoint 91).
To register in the climatic the power to the climatic must be
switched off twice after entering the value.
Whenever the power is switched on it is necessary to
wait 5 minutes after the welcome page is displayed to
allow the software to fully update.
CONNECTION TO CLIMATIC2 AND KP01
BOARD
The connections between the units and the Climalink/
Climalook must be done using a double shielded pair of wire
(not supplied by Lennox) This cable must have external metal
braiding, and its cross-section must be at least 0.5mm2 with
a maximum of 1mm2
Each cable will be connected to the COM B port on the KP01
Board, and particular attention must be taken to the order of
connections. The cable coming out of the KP14 with a BD9
plug at the end will be connected to the SERIAL Port at the
back of the central unit.
Details of the
connection
KP 01 board
Led flashing during
dialogue with the PC
KP 14 interface
The cable coming out of the KP14 with a
BD9 plug at the end will be connected to
the SERIAL Port at the back of the central
unit.
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