172-65605M-14 (SQ2/SQ4/SQ6) 10 Dec 2019
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3. External input/output
The unit is capable of receiving the
following inputs:
(1) Operation input (voltage free
contact, pulse)
Operation of the unit can be
started/stopped.For signals, use
voltage free contacts that can be
operated for 1 to 3 seconds.
In addition, make sure that the
"Operation Start" and "Operation
Stop" contacts are not closed
simultaneously, as doing so can
cause the unit to malfunction.
Terminal block numbers for
output during operation
Standard models
Operation Start
L2, 14
Operation Stop
L2, 15
Oceania models
Operation Start
103, 501
Operation Stop
103, 502
(2) Target value input (analog signal)
The target temperature value can be set remotely by switching on the Set
Temperature Remote Input button.
The analog signal input should be between 4 and 20 mA.
When setting the target value via analog signal, the set temperature range
is from 0
°
C to 100
°
C.
Therefore, the output range should be: 4 mA
→
0
°
C, 20 mA
→
100
°
C.
Terminal block numbers
Standard models
07, 08, SE*
Oceania models
304, 104, SE*
*Should be used as ground for shielded cables
NOTE: Discrepancies may occur between the input current value and the set
temperature, depending on the situation (e.g. when the signal is 12 mA,
the temperature is 50.3
°
C instead of 50
°
C).
Be sure to carry out thorough adjustments before using.
Remote
E-STOP
TEMP SV
Aanalog Input
L2 N2 103 501 103 502 704
Relay
Terminal
Oceania models
705 706 707 403 402 SE L2 N2 503 103
ON
OFF
Operating
Signal
Alerts
Signal
TEMP MV
Analog Output
Power
Supply for
EV-COS
CABINET
E-STOP
301 302 303 401 402 SE 701
Temperature
Sensor
N2 702 N2 703 N2 E 304 104 SE 601 103
CV
Steam
Solenoid
Valve
Water
Solenoid
Valve
Cooling
Circulation
Pump
Upper
Lower
Resistor
Standard Models
