41
Smarty 4X V
www.salda.lt
C
Connector
Contactor No.
Contactor name
Functional block name
miniEX1
X23
1
DI1
Electric heater manual protection (NC)
2
12VDC
3
DI2
Electric heater automatic protection (NC)
4
12VDC
5
DI3
Filter relay/Fire place I, DI (NC)
6
12VDC
7
DI4
Filter relay/Fire place II, DI (NC)
8
12VDC
Fire protection signal input must be normally closed, until the fire protection system is not connected a jumper is installed in the factory.
Automation controller A zone X4.
In product versions 1.1 pre-heater is integrated inside the product. In product versions 1.2 and 1.3 pre-heater is
integrated on the outdoor air channel. Pre-heater is controlled by 0-10V signal.
Installation diagram.
Installation based on air direction Air Damper M2 -> Pre-Heater PE -> Recuperator.
Wiring diagram.
Automation controller A (X2) and D (X12) zones (page 34).
1 2 3 4 5 6
KE
(EKA)
+
TA
PE
Stouch
FLEX MCB
*
TE**
Tinklas
KE*
(EKA)
TA
*
TE**
PE*
(EKA
NIS/
EKA)
KE*
(EKA)
TA
*
TE**
PE*
(EKA
NIS/
EKA)
MUTE***
MUTE***
MUTE***
MUTE***
AKS***
AKS***
*
*
*
MB-
Gateway
Stouch
FLEX MCB
Tinklas
MB-
Gateway
Stouch
Tinklas
MB-
Gateway
Functions are activated with external switches.
Automation controller A zone.
System mode switch X7: 1, 2
Fan speed switch X7: 3, 4
