Extraflame Can-Temp Manual Del Usuario página 29

relay operation
The receiver and thermostat are fitted with a clean contact "A" (5A - 30 VDC) which operates in the following way
based on the functions selected:
1. fan - 2 ducted - 4 std alone
thermostat called up > contact closed;
Š
thermostat satisfied > contact open;
Š
3. hydro
Heating product (HYDRO) in alarm > contact closed;
Š
Heating product (HYDRO) operational > contact open;
Š
optional connection Between
receiver and thermostat
1 receiver and 1 thermostat can be connected via
conveyed waves "B" (cable not supplied). The maximum
cable distance (2 × 0.5) must not exceed 50m.
The receiver must be connected to the product using a
serial cable (standard) and the I1 input on the thermostat
must be bridged "C"
See example on the side:
Thermostat, battery compartment
-
+
-
+
B
SERIAL
I
O.C.
+
12VDC
29
TX RX
RECEIVER
| 1
| 2
A
C