ST140
ST160
ST170
ST180
ST190
Economic general temperature controller
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.)
Powerful Fuzzy function
In case when SP changes often, Fuzzy manages over-shoot with best results
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.
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
| 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
|
|||||||||
| 1 | Manual | Instruction manual | |
| Communication manual | |||
| 2 | Catalogue | Catalogue | |
| 3 | Dimension | Dimension | |
| 4 | Software | Software |