ST140
ST160
ST170
ST180
ST190
ST140

ST140

ST160

ST160

ST170

ST170

ST180

ST180

ST190

ST190

エコノミー汎用温度コントローラー

NOVA100 ST SERIES

It is an economical universal temperature controller.

  • High Precision control with 18bit A/D convertor ±0.2% of full scale ±1 digit

    Auto/Manual output support

    2point alarm output support as standard(Max. 4points)

    Input bias function

    PV, SP, MV retransmission output

    Available function to prevent over-shoot(Fuzzy)

    Auto PID calibration(AT Gain)

    Various communication protocol support(Modbus and etc.)

製品についてお問い合わせ

Powerful Fuzzy function

In case when SP changes often, Fuzzy manages over-shoot with best results

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454888a72f257d0f7605a57d7b49989f_1595982721_68.jpg

PID Auto Revision (AT Gain)

Set gain values when PID parameters set by Auto-Tuning
To make faster response time, decrease the gain value and to make better control value stabilization, increase the gain value.
But, less gain value leads more hunting.

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Powerful Comm. Funtion

Protocol - PC LINK, MODBUS(ASCⅡ, RTU), SYNC Master, Slave in case of RS485 communication Max. 1.2Km, Max. 31 slave controller multi-drop

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Group ST140 ST160 ST170 ST180 ST190
Size
48(W)×24(H)×100(L)
96(W)×48(H)×100(L)
72(W)×72(H)×100(L)
48(W)×96(H)×100(L)
96(W)×96(H)×100(L)
PV/SP display
Each 4 digits
Sampling time
250ms
Control mode
Normal control
PID control
1 Zone PID
Temperature setting(SP)
SP 1
Analog input Type/Accuracy
1point(Universal input) / ±0.2% of full scale ±1digit (Inquire separately for PTC and JPTB)
TC
K, J, E, T, R, B, S, L, N, U, W, Platinel Ⅱ
RTD
PT100(IEC), JPT100(JIS), 1/100 Displayable
DCV
-10 ~ 20mV, 0 ~ 100mV, 0.4 ~ 2.0V DC, 1 ~ 5V DC, 0 ~ 10V DC(4 ~ 20mA, 0 ~ 20mA, External resistance 250Ω, 500Ω Attach)
Analog output Type
Select 2 points
Output type
Control output, Retransmission output (PV, SP, MV) or Loop Power Supply
SSR
18V DC (Resistance : Min. 600Ω)
SCR
4~20mA DC (Resistance : Max. 600Ω)
Relay
Max. 30V DC/1A, 250V AC/1A
Digital
output		 Quantity
A : 2 points
A : 2 points + 2 points
A : 2 points
A : 2 points + 2 points
Specification
Max. 30V DC/1A, 250V AC/1A / O.C 24V DC 50mA less
Signal type
Alm 2 points
Alm 4 points
Alm 2 points
Alm 4 points
Heater break alarm(HBA)
50A/800:1 CT
Communication
PC-Link, PC-Link(Checksum), Modbus(ASCII, RTU), Max. 19200bps
Power
100~240V AC, 50/60Hz, 10VA Max.

Model code

Model Additional code Contents Remark
ST1 □ 0 - □ □ / □
Size
 9
96 * 96
8
48 * 96
7
48 * 48
6
98 * 48
4
48 * 48
Control output
 S
SSR
A
SCR(4 ~ 20mA)
R
RELAY
Power
 0
100 ~ 240V AC
1
24V DC
Option
 RS
RS485
Att.1
RET
Retransmission output
Att.1
HBA
Heater break alarm
Att.1
ALM3
Relay 1point (190, 170 only)
ALM4
Relay 1point (190, 170 only)
Att.1
Att.1) RS, RET, HBA, ALM4 options cannot be consolidated (RS, HBA is available to mix), CT800:1(50A) available
1ManualInstruction manual
Communication manual
2CatalogueCatalogue
3DimensionDimension
4SoftwareSoftware