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Operating Instructions
cod.
cod.
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cod. 1592017410
1592017410
1592017410
1592017410
1592017410 XLH360 GB r1.0 15.04.2005.doc
XLH360
13/16
11.2
PANEL MOUNTING
1.
Make a hole in the panel with dimensions described in Fig. 4 (simplified) or Fig. 5 (completed)
2.
Unscrew the 4 frontal screws (Fig. 1, A, B, F, G) and remove the cover (Fig. 1, C).
3.
Unscrew the 2 screws (Fig. 1, D, E) that keep connected the frontal and lower parts of Cool Mate and separate the 2 parts.
4.
Cut from the back part of the Cool Mate the teeth indicated in Fig. 6, A.
5.
Make the proper holes for cablepresses or pipepresses using the centres signed in the bottom cover of the Cool Mate, (Fig. 3, H, I, ).
6.
Fix the cablepresses and the pipepresses..
7.
Insert the wiring cables in cablepresses or in the pipepresses.
8.
Join the back and frontal parts, with the panel in the middle, and fix them screwing the 4 screws taken previously away (dimensions 4x35
mm), in the holes of Fig. 1, A, B, D, E. Maximum panel thickness: 6mm.
9.
After connecting the wires to the terminal blocks close the cover (Fig. 2, c) and fix it by the screws.
12.
DIMENSIONS
210
87
23
0
13.
ELECTRICAL CONNECTIONS
The instruments are provided with screw terminal block to connect cables with a cross section up to 2,5 mm
2
. Heat-resistant cables have to be used.
Before connecting cables make sure the power supply complies with the instrument’s requirements. Separate the probe cables from the power
supply cables, from the outputs and the power connections. Do not exceed the maximum current allowed on each relay, in case of heavier loads use
a suitable external relay.
13.1
PROBE CONNECTIONS
The probes shall be mounted with the bulb upwards to prevent damages due to casual liquid infiltration. It is recommended to place the thermostat
probe away from air streams to correctly measure the average room temperature.
14.
HOW TO USE THE HOT KEY
14.1
HOW TO PROGRAM A HOT KEY FROM THE INSTRUMENT (UPLOAD)
1.
Program one controller with the front keypad.
2.
When the controller is ON, insert the “
Hot key
” and push
o
o
o
o
key; the
"uPL"
message appears followed a by flashing
“End”
3.
Push “
SET”
key and the
End
will stop flashing.
4.
Turn OFF the instrument remove the
“Hot Key”,
then turn it ON again.
NOTE
: the “
Err
” message is displayed for failed programming. In this case push again
o
o
o
o
key if you want to restart the upload again or remove the
“
Hot key
” to abort the operation.
14.2
HOW TO PROGRAM AN INSTRUMENT USING A HOT KEY (DOWNLOAD)
1.
Turn OFF the instrument.
2.
Insert a
programmed “Hot Key” into the 5 PIN receptacle
and then turn the Controller ON.
3.
Automatically the parameter list of the
“Hot Key”
is downloaded into the Controller memory, the “
doL
” message is blinking followed a by
flashing
“End”.
4.
After 10 seconds the instrument will restart working with the new parameters.
5.
Remove the
“Hot Key”.
.
