LEGRAND 3440 - Page 331

322
+3
+2
+1
-1
-2
-3
OFF
HD4692FAN
HC4692FAN
HS4692FAN
L4692FAN
N4692FAN
NT4692FAN
067455
5739 24 (White)5739 25 (Magnesium)
Conguration
This probe has been specically designed to manage 3-speed fan-coils and Climaveneta
fan-coils. The probe only has 3 congurator sockets: ZA, ZB, SLA. The ZA and ZB sockets
must always be used for the conguration operations, connecting two congurators,
Example of conguration of a zone (address 59), with one Master, and three
Slave probes.
To dene the probes as belonging to zone 59, connect congurators 5 and 9 to the ZA
and ZB sockets of the 4 devices. Connect congurator no. 3 to the SLA socket of the
Master probe (there are three Slave probes inside the zone). The SLA congurator must
MASTER
PROBE
t ROOM = 17°C
SLAVE 1
PROBE
t ROOM = 19°C
SLAVE 2
PROBE
t ROOM = 21°C
SLAVE 3
PROBE
t ROOM = 20°C
be connected to the MOD sockets of the three Slave probes (denition of Slave probes).
Connect congurators no. 1, 2, and 3 respectively to the SLA socket of the three Slave
probes (progressive number of the probe within the zone).
Programming
Using the “Congure zones” item of the “Maintenance” menu of the temperature control
system central unit, it will be possible to dene if the zone should manage a heating
system, a cooling system, or a combined one.
Socket Function Congurators
ZA zone address 0 – 9
ZB zone address 0 – 9
SLA Master mode 0 – 8
Master and Slave probe
A probe can operate in conjunction with other probes so that an average temperature
calculation can be performed, based on measurements taken from several points
within the same zone. This function is useful for the management of very large areas,
throughout which the temperature may change consistently. To activate this function,
one probe must be congured as “Master”, and one or more probes must be congured as
“Slave” (max 8). The Master probe calculates the average between its own temperature,
and the temperatures measured by the Slave prob
es, and then performs the appropriate
Master Probe
(HC/HS/L/N/NT4692FAN, 573924,
573925 and 067455)
Slave 1 probe
(HC/HS/L/N/NT4693, 573921,
573920 and 067458)
Slave 2 probe
(HC/HS/L/N/NT4693, 573921,
573920 and 067458)
Slave 3 probe
(HC/HS/L/N/NT4693, 573921,
573920 and 067458)
Socket Congurators Socket Congurators Socket Congurators Socket Congurators
ZA 5 ZA 5 ZA 5 ZA 5
ZB 9 ZB 9 ZB 9 ZB 9
SLA 3 MOD SLA MOD SLA MOD SLA
SLA 1 SLA 2 SLA 3
AVERAGE t = 19.25°C
operations. The 4692FAN probe can only operate as Master. Therefore only probe 4693 may
be used as Slave. To congure the Master probe, in addition to the zone address, it will be
sucient to connect to the SLA socket a numeric congurator indicating the number of
Slave probes installed within the zone (max 8). To congure a Slave probe, connect the
congurator marked as SLA to the MOD socket. Use the SLA socket to progressively assign
a number to all Slave probes of the zone. During this numbering procedure, it is essential
to start from no. 1, and that the sequence is respected, without missing any numbers.
Using the same menu item, also select the type of load to control, among the following:
ON/OFF, OPEN/CLOSE, 3SP FAN-COIL and GATEWAY. When performing programming
operations from the central unit, refer to the installation manual supplied with the
central unit itself.
The probe can be congured remotely with “Virtual Conguration”.
When no physical congurators are available, a PC with Virtual Congurator software
version 2.1 must be used.
identifying the address of the device, and the number of the zone controlled by the
probe itself.
The actuators controlled by the probes must be congured with the same zone address.
Fan-coil probe with selector
MQ00181-c-EN 29/04/2014