43
EN
2.26
A
0-10V
C
PE
B
L1 - N
PE
D1
D
2.27
A
0-10V
B
L1 - N
PE
D
D1
PE
Connect the grounding cable "C" to the
ground rivet on the shoulder of the ma-
chine.
2.28
C
PE
6. As regards the connection diagram, refer to the
corresponding section in this manual.
Configuration Dip switch settings
DIP NO.
DEFAULT
ON
OFF
1
OFF
Simultaneous
ventilation with
the valve without
post-ventilation
Continuous ventilation
and on/off on the
valves
2
OFF
Slave
Master
3
OFF
-
-
4
OFF
-
-
Function of auxiliary contacts
2.29
CH
BO BO CH
M13
N L1
BO
CH
Boiler Chiller
The electronic board has 2 SPST relays with NO (Nor-
mally Open) type contact dedicated to external ena-
bling (free voltage DO - Digital Output) for:
• BO contact [Boiler]:
External enabling for Boiler operation.
• CH contact [Chiller]:
Summary of Contents for DXH-ECM 10
Page 3: ...3 IT da p 5 EN from p 27 FR à partir de la p 49 DE von S 71 ES de la p 92 NL van b 114 ...
Page 19: ...19 IT istruzioni originali Montaggio del comando CB E 2 20 A 2 21 B CTRL CTRL C 2 22 A B ...
Page 41: ...41 EN Installation of the CB E control 2 20 A 2 21 B CTRL CTRL C 2 22 A B ...
Page 63: ...63 FR Montage de la commande CB E 2 20 A 2 21 B CTRL CTRL C 2 22 A B ...
Page 84: ...84 DE Montage der Steuerung CB E 2 20 A 2 21 B CTRL CTRL C 2 22 A B ...
Page 106: ...106 ES Montaje del mando CB E 2 20 A 2 21 B CTRL CTRL C 2 22 A B ...
Page 128: ...128 NL Montage van CB E bedieningsorgaan 2 20 A 2 21 B CTRL CTRL C 2 22 A B ...
Page 149: ...149 ...
Page 151: ......
