KCC KTD-600 Series - User Manual

KCC Co., Ltd.
www.kccpr.com
27
10
-
PNEUMATIC & HYDRAULIC
Others
Auto Switch
Reference
data
Auto Switch
FS
HS
KTD-600
KTD-1000
KDPC
Rotary Joint
Reference
Data
DR1000
DR2000
DR3000
DR3700
DR5000
DR6000
SRJ
KPF
KSM
KABL
SB
KPV
KVT
KPP
KTD-600 series
Digital Pressure Sensor Switch
KTD -
600
① Series
KTD-600 Digital Pressure Sensor Switch
② Pressure range
Nil -0.95 ~ 9kgf/cm
2
(Pneumatic)
V -0.97 ~ 0kgf/
cm
2
(Vacuum)
How to Order
Model KTD-600 KTD-600V
Pressure type
Compound pressure
(Pneumatic)
Negative pressure
(Vacuum)
Display pressure range -0.95 ~ 9kgf/cm
2
-0.99 ~0kgf/cm
2
Rated pressure range -0.95 ~ 9kgf/cm
2
-0.97 ~ 0kgf/cm
2
Proof pressure 2 times of rated pressure
1.5 times of rated
pressure
Fluid Air, Non-corrosive gas
Power supply 12~24VDC ± 10% (Ripple P-P)
Current consumption Below 30mA
Ambient temperature 0℃~50℃ (at non-freezing status)
Strorage temperature -40℃~125℃ (at non-freezing status)
Humidity 30~80%RH (at non-freezing status)
Output temperature
characteristic
-0.1~-0.2% Span/℃
(-20℃~100℃)
-0.2~-0.3% Span/℃
(-20℃~100℃)
Linearity ±0.3% Span
Response time 1~99 Step (1Step = 5msec)
Control output
NPN Open collector 2 individual output
(Max. load current ≤100mA)
Analog output
Analog Mode
(0~6 Mode)
Analog Mode
(0~4 Mode)
Resolution : 1~5V (≥1/800) 0~5V (≥1/1000)
Display method
- 1LED (± display), 3 digit 7 segment
- (OUT1, OUT2) 2 output displayed by 2 LED
Material Case & Panel holder set : PC
Pressure port M5 (Built-in)
Wire Ø4.2 / 24AWG X 5Core / Approx. 1.5m (±5%)
Accessory Manual, Mounting bracket, Panel holder set
Display pressure unit kPa, bar, psi kPa, mbar, psi
Weight 156g
Specications
KTD-600 series
Function
● Change display unit
There are different type of pressure unit. Please select the proper unit
depending on application. When changing the display unit, preset value will
be calculated according to the display unit.
● Zero point adjustment
This function is to set the display value of pressure at zero when port is
opened to atmospheric pressure. Press ZERO key for more than 2sec in
RUN mode set value forcibly. When the zero point adjustment is completed, it
will return to RUN mode automatically.
● Change response time
It is able to set 100 kinds of response time (5~495ms) and if the response
time is getting longer, the sensing value will be more stable.
● Change output mode
There are 4 kinds of control output modes. (Please refer output operation
mode).
Output response to cable OUT 1 and OUT 2 according to output mode.
-Control output 1 : Black cable (OUT1)
-Control output 2 : White cable (OUT2)
● Analog output status display
The output of the pressure sensor is indicated by flashing of 2 LEDs.
- OUT 1 is ON, LED 1 will be ON
- OUT 2 is ON, LED 2 will be ON
● Real time display
When advance to Parameter setting mode, if the setting value is changed,
the output will change according to the changed value.
● Automatic RUN mode reset
When changing unit, set unit by using UNIT key and it will return to RUN mode
automatically after 1sec.
When advance to Parameter setting mode, if any key is untouched for over
10 sec, it will return to RUN mode automatically.
● Analog output
- Analog output cable : Grey cable
- Analog output status : Please refer to analog output mode of each model.
Features
●
Indicate positive and negative pressure
●
Compact design and light weight
●
One touch zero adjustment function
●
Return function in automatic operating mode
●
Independent 2-channel output according to user setting
●
Use high precision semiconductor pressure sensor.
Widely used, when precise pressure control is required,
such as semiconductor manufacturing line, medical
equipment, automation line and etc.
① ②

Summary

How to Order

Series Selection

Select the product series for ordering.

Pressure Range Selection

Choose the appropriate pressure range for the KTD-600 series.

Product Features

Product Specifications

Product Functions

Display Unit Customization

Option to change the pressure unit displayed on the device.

Zero Point Calibration

Procedure to set the zero pressure reference point for accurate readings.

Response Time Adjustment

Ability to configure the sensor's response time for stability.

Output Mode Configuration

Setting the behavior of the control outputs based on pressure levels.

Analog Output Status Display

Indication of the analog output signal status via LEDs.

Real-time Display Update

How the display updates immediately when settings change.

Automatic Run Mode Reset

Automatic return to operating mode after setting changes or inactivity.

Dimensions

Overall Dimensions

Graphical representation of the sensor's external measurements.

Panel Mounting Dimensions

Dimensions required for integrating the sensor into a panel.

Installation

Panel Holder Mounting

Steps to attach the panel holder to the mounting surface.

Sensor Insertion and Panel Mount

Procedure for inserting the sensor into the holder and completing panel attachment.

Dimension-Mounting Options

Angle Bracket Mounting

Details for mounting using an angle bracket for wall or floor attachment.

Floor Attachment Details

Specifics for floor mounting configurations.

Wall Attachment Details

Specifics for wall mounting configurations.

Side Wall Attachment Details

Details for mounting the sensor on a side wall.

Mounting Accessories

Bracket Assembly Components

Overview of parts used for assembling the mounting bracket.

Accessory Parts List

List of available mounting accessories like panel holders and brackets.

Panel Identification

Front Panel Controls and Display

Identification of display, LEDs, and control buttons on the front panel.

Back Panel Connections

Identification of connectors and ports on the back panel.

Pressure Unit and Display Ranges

KTD-600 Unit Ranges

Measurement and display ranges for kPa, bar, and psi for KTD-600.

KTD-600 V Unit Ranges

Measurement and display ranges for kPa, bar, and psi for KTD-600V.

Internal Electrical Schematics

NPN Open Collector Wiring

Diagram showing NPN open collector output wiring for sensor signals.

Setting Procedures

Unit Setting Procedure

Steps for changing the pressure unit displayed on the device.

Zero Point Setting Procedure

How to perform zero point adjustment for accurate measurements.

Detail Setting Options Overview

Overview of advanced settings like P-H, P-L, output modes, and response time.

Power and Output Wire Classification

Wire Color Coding

Explanation of wire colors for power, output 1, output 2, and analog output.

Parameter Setting

Max. Pressure Setting (P-H)

Setting the upper limit for pressure detection and output.

Min. Pressure Setting (P-L)

Setting the lower limit for pressure detection and output.

Output Mode Setting

Configuring the operational mode for the control outputs.

Analog Output Setting

Adjusting the parameters for the analog output signal.

Response Time Setting

Defining the delay before the sensor responds to pressure changes.

Error Handling

Display Error Codes

Interpreting error codes like HI, Lo, and Er3 displayed on the sensor.

Error Remediation

Steps to resolve errors related to pressure range and zero point adjustment.

Precautions

Fluid and Environment Safety

Guidelines for safe fluid usage and environmental conditions.

Electrical Safety

Precautions regarding power supply, wiring, and noise prevention.

Handling and Installation Safety

Recommendations for safe assembly, installation, and general handling.

Output Operation Mode

Output Mode Overview

Explanation of the 4 output operation modes and analog output.

Pressure Output Mode 0 (No Output)

Description of Mode 0 where only pressure is displayed, used as a gauge.

Pressure Output Mode 1

Graphical representation of output behavior in Mode 1 based on P-H and P-L.

Pressure Output Mode 2

Graphical representation of output behavior in Mode 2 based on P-H and P-L.

Pressure Output Mode 3

Graphical representation of output behavior in Mode 3 based on P-H and P-L.

Analog Output Configuration

KTD-600 Analog Output Modes

Mapping of pressure ranges to analog voltage outputs for KTD-600.

KTD-600 V Analog Output Modes

Mapping of pressure ranges to analog voltage outputs for KTD-600V.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The KTD-600 series is a Digital Pressure Sensor Switch manufactured by KCC Co., Ltd., specializing in pneumatic and hydraulic components. This device is designed for precise pressure control in various applications, including semiconductor manufacturing lines, medical equipment, and automation lines.

Function Description:

The KTD-600 series offers comprehensive pressure sensing and control capabilities. It can indicate both positive and negative pressure, making it versatile for different system requirements. A key feature is its one-touch zero adjustment function, which simplifies calibration by allowing users to set the display value to zero when the port is open to atmospheric pressure. This adjustment can be forcibly set in RUN mode by pressing the ZERO key for more than 2 seconds, and the device automatically returns to RUN mode upon completion.

The device supports independent 2-channel outputs, which can be configured according to user settings. It utilizes a high-precision semiconductor pressure sensor, ensuring accurate and reliable measurements. The compact and lightweight design makes it suitable for integration into various systems where space and weight are critical.

Users can change the display unit to suit their application, with preset values automatically calculated based on the selected unit. The response time is adjustable, offering 100 different settings from 5 to 495ms. A longer response time contributes to more stable sensing values.

The KTD-600 series provides four distinct control output modes (Mode 0-3), allowing for flexible control logic. In addition to control outputs, it offers analog output modes (0-6 for KTD-600 and 0-4 for KTD-600V), providing a continuous voltage signal proportional to the pressure. The status of the analog output is indicated by flashing LEDs.

The device features a real-time display, where changes made in the parameter setting mode are immediately reflected in the output. It also includes an automatic RUN mode reset function; if any key is untouched for over 10 seconds during detail setting, the device automatically returns to RUN mode. All setting values are saved even when power is off.

Important Technical Specifications:

• Pressure Type: Available in Compound pressure (Pneumatic) for KTD-600 and Negative pressure (Vacuum) for KTD-600V.
• Display Pressure Range:
  • KTD-600: -0.95 to 9 kgf/cm²
  • KTD-600V: -0.99 to 0 kgf/cm²
• Rated Pressure Range:
  • KTD-600: -0.95 to 9 kgf/cm²
  • KTD-600V: -0.97 to 0 kgf/cm²
• Proof Pressure: 2 times of rated pressure for KTD-600, 1.5 times of rated pressure for KTD-600V.
• Fluid: Air, Non-corrosive gas.
• Power Supply: 12-24VDC ± 10% (Ripple P-P).
• Current Consumption: Below 30mA.
• Ambient Temperature: 0°C to 50°C (at non-freezing status).
• Storage Temperature: -40°C to 125°C (at non-freezing status).
• Humidity: 30-80%RH (at non-freezing status).
• Output Temperature Characteristic:
  • KTD-600: -0.1 to -0.2% Span/°C (-20℃ to 100℃)
  • KTD-600V: -0.2 to -0.3% Span/°C (-20℃ to 100℃)
• Linearity: ±0.3% Span.
• Response Time: 1-99 Step (1 Step = 5msec).
• Control Output: NPN Open collector, 2 individual outputs (Max. load current ≤100mA).
• Analog Output:
  • KTD-600: Analog Mode (0-6 Mode), Resolution 1-5V (≥1/800).
  • KTD-600V: Analog Mode (0-4 Mode), Resolution 0-5V (≥1/1000).
• Display Method: 1 LED (± display), 3 digit 7 segment (Red); (OUT1, OUT2) 2 output displayed by 2 LED.
• Material: Case & Panel holder set: PC.
• Pressure Port: M5 (Built-in).
• Wire: Ø4.2 / 24AWG X 5Core / Approx. 1.5m (±5%).
• Accessory: Manual, Mounting bracket, Panel holder set.
• Display Pressure Unit: kPa, bar, psi (KTD-600); kPa, mbar, psi (KTD-600V).
• Weight: 156g.

Usage Features:

The KTD-600 series is designed for ease of use and flexibility. The front panel features a 3-digit 7-segment red display for detected pressure, setting values, and error messages. A red LED indicates negative pressure. Output status is shown by two LEDs (OUT1 and OUT2).

• EDIT Key: Used to enter parameter setting mode or preset to RUN mode.
• UP/UNIT Key: In operating mode, it selects the unit; in setting mode, it adjusts the setting value upwards.
• DOWN/ZERO Key: In RUN mode, pressing for more than 2 seconds performs zero adjustment. In setting mode, it adjusts the setting value downwards.

The device supports various mounting options, including angle bracket (wall and floor attachment), floor attachment, wall attachment, and side wall attachment. A panel holder bracket and stopper are provided for panel mounting.

Maintenance Features:

To ensure optimal performance and longevity, several precautions and maintenance guidelines are provided:

• Fluid Compatibility: Use only air and non-corrosive gases. Flammable and corrosive gases can cause explosion and corrosion.
• Pressure Limits: Applied pressure must not exceed the proof pressure.
• Power Supply: Do not supply power outside the rated range.
• Wiring: Insulate unused output wires to prevent accidental connection. Avoid misconnection of wires. Do not connect with high voltage or power wires to prevent malfunction due to noise.
• Environmental Protection: Keep the device dry from water, oil, and organic solvents.
• Physical Handling: Do not apply excessive force on the cord and connector, or pull them.
• Installation: Read the product assembly and installation instructions carefully before assembly.
• Accessories: Check all accessories against the list before use.
• Regular Zero Adjustment: Performing zero point adjustment regularly can lead to more accurate detection values.

The device also includes error displays (HI, Lo, Er3) to help diagnose issues. "HI" indicates pressure exceeding the upper display range, "Lo" indicates pressure below the lower display range, and "Er3" suggests an external pressure issue during zero point adjustment. Corresponding remedies are provided, such as applying pressure within the display range or retrying zero adjustment after removing external pressure.

KCC KTD-600 Series Specifications

General

Brand	KCC
Model	KTD-600 Series
Category	Switch
Language	English