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IC Series Controller For Electro-Pneumatic Regulator (IC31-1AB)

IC Series Controller For Electro-Pneumatic Regulator IC31-1AB

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.

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  • See the catalog for specification details.
  • Product images may be representative images. Refer to the catalog for details.

PDF

IC Series Controller For Electro-Pneumatic Regulator Specifications

IC Series Controller For Electro-Pneumatic Regulator connection example

IC Series Controller For Electro-Pneumatic Regulator connection example

*Power is supplied only to the controller.
*There is no feedback control function.

ModelIC1□IC3□IC5□IC9□
Pressure range0.1 MPa0.5 MPa0.9 MPa-0.9 MPa
Pressure-resistant500 kPa1.5 MPa500 kPa
FluidAir, noncorrosive gas
External Dimensions48 × 48 × 100.5
Power supply12 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 output12 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 outputOutput: 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 response5 to 640 ms
DisplayPower 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 rateApprox. 4 times/s
Temperature characteristics±0.12% F.S. / °C
Error indicationDisplayed on pressure indication LED display
ResistanceOperating temperature range0 to 50°C
Storage temperature range-20 to +60°C
Operating humidity range0 to 85%R.H.
Vibration resistance10 to 55Hz, amplitude 1.5 mm X, Y, Z directions for 2 hrs. each
Impact resistance100 m/s2(approx. 10 G) X, Y, Z directions
Water resistanceOnly display unit with cover is equivalent to IP65. Equivalent to IP40 without cover.
Sensor typeBuilt-in sensor type, external sensor type*3)
Set value retention10 years when deenergized (EEPROM)
Connection port sizeM5 female (built-in sensor type)
MaterialEnclosure: POM
Display: PC
Gasket: NBR
Panel mount adapter: POM
Display protective cover: PC
WeightApprox. 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

IC Series part descriptions

NumberDescription
(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□□-0□□ (built-in sensor type) part descriptions

IC□□-1□□ (external sensor type) part descriptions

IC□□-1□□ (external sensor type) part descriptions

NumberDescriptionNote
(1)Power supply, 10-bit input cable13 wire, ø6.8 (outer diameter 6.8 mm), length 1 m
(2)Cable for 4-point switch output5 wire, ø6 (outer diameter 6 mm), length 1 m
(3)Pneumatic regulator connection cable3 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)

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)

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

Built-in sensor type dimensional drawing

 

(Unit: mm)

 

External sensor type dimensional drawing

External sensor type dimensional drawing

Option

 

(Unit: mm)

 

Panel-mount adapter dimensional drawing

Panel-mount adapter dimensional drawing

 

(Unit: mm)

 

Protective cover dimensional drawing

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.
Part Number
IC31-1AB
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipPressure Range Output Specification Sensor Mounting specification Protective cover

MYR 6,492.20

1 Piece(s) 21 Day(s) 0.5 MPaPNP open collector outputExternal sensor typePanel mountWith protective cover

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Basic Information

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Please check the type/dimensions/specifications of the part IC31-1AB in the IC Series Controller For Electro-Pneumatic Regulator series.

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