IC Series Controller For Electro-Pneumatic Regulator
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Product Description
A controller for electro-pneumatic regulators that converts digital signals to analog signals.
[Features]
· 10‑bit parallel input signal (maximum). Pressure can be set with 2^10 = 1,024 steps.
· 4-point preset output pressure. Available in the programming function with up to 20 steps.
· 4-point pressure switch function.
· Switch output is enabled by setting the upper and lower limits of pressure.
· Power voltage and output signals.
· Output power voltage and output signal to the electro-pneumatic regulator can be set with keys on the front panel.
[Applications]
· This product is mainly used in combination with the ITV0000 Series without a display function.
IC Series Controller For Electro-Pneumatic Regulator Specifications
IC Series Controller For Electro-Pneumatic Regulator connection example
*Power is supplied only to the controller.
*There is no feedback control function.
| Model | IC1□ | IC3□ | IC5□ | IC9□ | |
|---|---|---|---|---|---|
| Pressure range | 0.1 MPa | 0.5 MPa | 0.9 MPa | -0.9 MPa | |
| Pressure-resistant | 500 kPa | 1.5 MPa | 500 kPa | ||
| Fluid | Air, noncorrosive gas | ||||
| External Dimensions | 48 × 48 × 100.5 | ||||
| Power supply | 12 to 24 V DC (15 W or more), ripple (p-p) 1% or less | ||||
| Input | (1) No. of inputs: up to 10-bit input from sequencer (parallel)*5 Input method: no-voltage contact or NPN open collector input Minimum pulse width: 50 msec (2) Input method: 4-point input with keys (interval time can be set by programming) | ||||
| Power supply output | 12 V DC (Max. 300 mA), accuracy 12 to 14.4 V DC*2 | ||||
| 24 V DC (Max. 300 mA), accuracy 22.0 to 26.8 V DC | |||||
| Command output | (1) 0 to 10 V DC (output resistance 6.5 kΩ or more, accuracy 0.5% F.S. or less) (2) 4 to 20 mA (output resistance 800 Ω or less, accuracy 0.5% F.S. or less) | ||||
| Switch output | Output: 4 points Output type: NPN, PNP open collector output Withstand voltage: Max. 30 V Current: Max. 100 mA Internal voltage drop: 1 V or less Switching between N.O. and N.C. modes is possible | ||||
| Switch response | 5 to 640 ms | ||||
| Display | Power indication: 3 1/2-digit LED indicator (red) | ||||
| Output power supply voltage and current signal indication: 1-digit LED indicator (red) | |||||
| LED lights for RUN, CH, SW (red and green) | |||||
| Display accuracy*1 | ±0.5% F.S. ±1 dig (at 25°C) | ||||
| Display sampling rate | Approx. 4 times/s | ||||
| Temperature characteristics | ±0.12% F.S. / °C | ||||
| Error indication | Displayed on pressure indication LED display | ||||
| Resistance | Operating temperature range | 0 to 50°C | |||
| Storage temperature range | -20 to +60°C | ||||
| Operating humidity range | 0 to 85%R.H. | ||||
| Vibration resistance | 10 to 55Hz, amplitude 1.5 mm X, Y, Z directions for 2 hrs. each | ||||
| Impact resistance | 100 m/s2(approx. 10 G) X, Y, Z directions | ||||
| Water resistance | Only display unit with cover is equivalent to IP65. Equivalent to IP40 without cover. | ||||
| Sensor type | Built-in sensor type, external sensor type*3) | ||||
| Set value retention | 10 years when deenergized (EEPROM) | ||||
| Connection port size | M5 female (built-in sensor type) | ||||
| Material | Enclosure: POM Display: PC Gasket: NBR Panel mount adapter: POM Display protective cover: PC | ||||
| Weight | Approx. 330 g (built-in sensor type) Approx. 345 g (external sensor type) | ||||
*1: The display accuracy is the accuracy of the LED display when the sensor port of the built-in sensor type is pressurized.
*2: The external sensor type has the same output power supply voltage specifications.
*3: The sensor for the external sensor type is not attached and must be ordered separately.
Any pressure sensor that transmits analog output signals can be connected.
Recommended sensor: PSE530 Series (see manufacturer's catalog)
*4: Button operation is required when turning the power on again. However, the made-to-order specification (-X2) automatically returns to the pre-shutdown state when the power is switched on again.
*5: For the ITV1000 to 3000 Series, 10-bit input (parallel) through a sequencer is available as -X93, -X157 (CE compliant).
Descriptions
IC Series part descriptions
| Number | Description |
|---|---|
| (1) | OUT display Displays output specification to electro-pneumatic regulator. |
| (2) | RUN display Displays control status. |
| (3) | CH (channel) display (for 4-point input) Illuminates pressure selection channel among CH1 to CH4 with output ON. |
| (4) | SW (switch) output display Displays output type and output status of SW1 to 4. |
| (5) | UP button Used to change mode and set value. |
| (6) | SET/RUN button Used to confirm mode and set value, or to change to control ON state. |
| (7) | D-IN/READ button Used to select mode and turn ON/OFF power supply to electro-pneumatic regulator. |
| (8) | P-ON/STOP button Used to turn ON/OFF main power supply, escape from mode, or change to standby state. |
| (9) | DOWN button Used to change mode and set value. |
| (10) | Pressure display Displays measured value, settings, and error code. |
IC□□-0□□ (built-in sensor type) part descriptions
IC□□-1□□ (external sensor type) part descriptions
| Number | Description | Note |
|---|---|---|
| (1) | Power supply, 10-bit input cable | 13 wire, ø6.8 (outer diameter 6.8 mm), length 1 m |
| (2) | Cable for 4-point switch output | 5 wire, ø6 (outer diameter 6 mm), length 1 m |
| (3) | Pneumatic regulator connection cable | 3 wire, ø3.4 (outer diameter 3.4 mm), length 1 m |
| (4) | Cable for external sensor |
*1: Keep the bending radius of the cable to 50 mm or more.
*2: Since electro-pneumatic regulator cable (3) and cable for external sensor (4) are identical in shape, take precautions against erroneous connection.
Internal Circuit and Connection
IC□0-□□□ (NPN open collector output type)
*1: If the power supply for loads and main power supply are provided by a common source, the power supply (GND) can be used for SW-DC (GND).
*2: Connection to the pressure sensor is required only when using the external sensor type.
IC□1-□□□ (PNP open collector output type)
*1: Connection to the pressure sensor is required only when using the external sensor type.
*For the setting procedure and detailed cable connection specifications, see the instruction manual.
Dimensions
(Unit: mm)
Built-in sensor type dimensional drawing
(Unit: mm)
External sensor type dimensional drawing
Option
(Unit: mm)
Panel-mount adapter dimensional drawing
(Unit: mm)
Protective cover dimensional drawing
Precautions
- *Do not drop, bump, or apply excessive impacts (980 m/s2) while handling. Although the body of the sensor may not be damaged, the inside of the sensor could be damaged and lead to a malfunction.
- *The tensile strength of the cord is 20 N. Applying a greater pulling force on it can cause a malfunction. When handling, hold the body of the sensor—do not dangle it from the cord.
- *Do not exceed the screw-in torque of 3.5 N·m when installing piping. Exceeding this value may cause malfunctioning of the sensor.
- *The minimum bending radius of the cable is 50 mm or more.
- *Do not use pressure sensors with corrosive and/or inflammable gases or liquids.
- *The images for this product are representative images. *The product shown may differ from the actual product.
- *See the manufacturer's catalog for information other than the above.