Electrical Wiring Diagram - EMKO ESM-3710-N Manual Del Usuario

4. Electrical Wiring Diagram

Electrical Wiring Diagram for 30(15)A @ 240 V V Relay Output Devices:
4.1 Supply Voltage Input Connection of the Device
Power Supply Connection
a
N L
4 5
(-)
EXTERNAL
FUSE
(1A T)
Supply Voltage
V ±
230V ( %15) 50/60Hz ,
V
115V ( ± %15) 50/60Hz,
V ±
24V ( %15) 50/60Hz ,
W ±
24V ( %15) 50/60Hz ,
Z
10..30 V - 1.5 W
Must be determined in order.
Note-1 : External fuse is recommended.
c
Make sure that the power supply voltage is the same
indicated on the instrument.
Switch on the power supply only after that all the electrical
connections have been completed.
Supply voltage range must be determined in order. While
installing the unit, supply voltage range must be controlled
(+)
and appropriate supply voltage must be applied to the unit.
c
There is no power supply switch on the device. So a power
Supply
supply switch must be added to the supply voltage input.
Switch
Power switch must be two poled for seperating phase and
c
neutral, On/Off condition of power supply switch is very
important in electrical connection.
External fuse that on Vpower supply inputs must be on
phase connection.
External fuse that on Zpower supply inputs must be on (+)
connection.
Temperature Sensor
TC,NTC,PTC,PT-100
or PT-1000
Supply Voltage Input
V ±
230V
N
V ±
115V
L
V ±
24V ( %15) 50/60Hz
10...30 V
Must be determined in order.
(-)
(+) Relay or SSR Output
For SSR Output
Temperature Sensor
NTC
Supply Voltage Input
V ±
230V
V ±
115V
N
V ±
24V
L
10...30 V
Must be determined in order.
Relay Output
30(15)A@240 V V
Input
( %15) 50/60Hz
( %15) 50/60Hz
Z
Input
( %15) 50/60Hz
( %15) 50/60Hz
( %15) 50/60Hz
Z
6