Connection Diagram - JUMO 709061/8-01-032 Operating Manual

3 Electrical connection
A
Voltage supply
for
fan

3.3 Connection diagram

Connection for
Voltage supply for control electronics
(Corresponds to the max. load voltage of
the
ordered device type)
Load connection in the
and
protective conductor connection
Fan X14
Control section
Connection for
Setpoint specification for current input
34
Depending on the load voltage, the fan terminal X14 must be supplied with the
voltage specified below.
The lead protection must be between 2 A and a maximum of 5 A.
The fan is temperature-controlled, switches on automatically when the device
temperature reaches 85 °C, and remains in operation until the device tempera-
ture falls below 70 °C.
Load voltage on the pow-
er controller
Load voltage AC 24 V
Load voltage AC 42 V
Load voltage AC 115 V
Load voltage AC 230 V
Load voltage AC 265 V
Load voltage AC 400 V
Load voltage AC 460 V
Load voltage AC 500 V
screw terminals
L1
N/L2
V
power section
U1
U2
PE
20, 21
(only for load current of
250 A)
screw terminal X2_1
1
2
V1.04/EN/00561071 [Thyristor Power Switch TYA 201]
Tolerances
-20 ... +15 %, 48 ... 63 Hz
-20 ... +15 %, 48 ... 63 Hz
-15 ... +10 %, 48 ... 63 Hz
-15 ... +10 %, 48 ... 63 Hz
Connection
Phase
(L1, L2, L3)
Measuring load voltage
Connection
Fan specifica-
tions
AC 24 V/30 VA
AC 115 V/30 VA
AC 230 V/30 VA
L1
Phase
(L1, L2, L3)
N/L2
oder N cond.
(N)
Control-
V
electronic
U1
Phase
(L1, L2, L3)
U2
Load
PE
PE
Voltage
20
supply
21
for fan
1
TYA
I
Current-
x
input
2
TYA
TYA