JUMO TYA S201, Operating Manual, Page: 34 / 92

3 Electrical connection
34 V1.00/EN/00709718 [Thyristor power switch TYA S201]
Voltage supply
for
fan
3.3 Connection diagram
Control section
A
Depending on the mains 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.
Mains voltage at the pow-
er controller Tolerances Fan specifica-
tions
Mains voltage AC230 V -15 to +10 %, 48 to 63 Hz AC 230 V/30 VA
Mains voltage AC400 V
Mains voltage AC460 V
Mains voltage AC500 V
Connection for Screw terminals Connection
Voltage supply for control electronics
(corresponds to the mains voltage of the
ordered device type) L1
N/L2
V
Load connection in the
power section
and
protective conductor connection
U1
U2
PE
Fan X14 20, 21
(only for load current of
250 A)
L1
Mea s uring load voltage
Control-
electronic
Pha s e
(L1, L2, L3)
Pha s e
(L1, L2, L3)
oder N cond.
(N)
V
N/L2
TYA
U2
U1
Load
Pha s e
(L1, L2, L3)
PE
PE
TYA
20
21
Voltage
s upply
for fan
Connection for Screw terminal X2_1 Connection
Setpoint specification for current input 1
2
Setpoint specification for voltage input
(surge proof up to max. DC +32 V)
3 (GND)
(for permanent control)
4
Digital input PLC 0/24 V
ON logic level 1 = DC +5 to 32 V
OFF logic level 0 = DC 0 to < 5 V
3 (GND)
(for PLC logic signals)
4
Output DC 10 V fixed voltage
(max. +10 V, 2 mA) 5
Ground potential 6 (GND)
+
–
I
x
Current-
input
TYA
2
1
E
S
A
5 k
W
TYA
DC +10 V
4
3
+
–
U
x
3
5
4
external S etpoint
s pecification with potentiometer
Voltage
input