Autonics KRN1000 Series Instruction Manual
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DRW190189AC
LCD Touchscreen Paperless Recorder
KRN1000 SERIES
I N S T R U C T I O N
M A N U A L
Thank you for choosing our Autonics product.
Please read the following safety considerations before use.
Safety Considerations
※ Please observe all safety considerations for safe and proper product operation to avoid hazards.
※
symbol represents caution due to special circumstances in which hazards may occur.
Warning
Failure to follow these instructions may result in serious injury or death.
Caution
Failure to follow these instructions may result in personal injury or product damage.
Warning
1. Fail-safe device must be installed when using the unit with machinery that may cause serious injury or substantial
economic loss. (e.g. nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus,
safety equipment, crime/disaster prevention devices, etc.)
Failure to follow this instruction may result in personal injury, economic loss or fire.
2. Do not connect, repair, or inspect the unit while connected to a power source.
Failure to follow this instruction may result in fire or electric shock.
3. Check 'Connections' before wiring.
Failure to follow this instruction may result in fire.
4. Do not touch the product during operation or for a certain period of time after stopping.
Failure to follow this instruction may result in burn or fire.
5. Do not use the unit in the place where flammable/explosive/corrosive gas, high humidity, direct sunlight, radiant heat,
vibration, impact, or salinity may be present.
Failure to follow this instruction may result in explosion or fire.
6. Install on the device panel or DIN rail, and ground to the F.G. terminal separately.
When connecting the F.G. terminal, use AWG16(1.25mm²) or over.
Failure to follow this instruction may result in fire or electric shock.
7. Do not disassemble or modify the unit.
Failure to follow this instruction may result in fire or electric shock.
8. Since Lithium battery is embedded in the product, do not disassemble or burn the unit.
Failure to follow this instruction may result in fire.
Caution
1. Use the unit within the rated specifications.
Failure to follow this instruction may result in fire or product damage.
2. Use a dry cloth to clean the unit, and do not use water or organic solvent.
Failure to follow this instruction may result in fire or electric shock.
3. Keep the product away from metal chip, dust, and wire residue which flow into the unit.
Failure to follow this instruction may result in fire or product damage.
4. When connecting the power input or measurement input, use AWG20(0.50mm²) cable or over and tighten the terminal
screw with a tightening torque of 0.74 to 0.9N . m.
Failure to follow this instruction may result in fire or malfunction due to contact failure.
5. Do not use the load beyond rated switching capacity contact.
Failure to follow this instruction may result in fire, relay broken, contact melt, insulation failure or contact failure.
6. Use the transmitter output card only as the power for the transmitter.
Failure to follow this instruction may result in output module damage.
7. Do not put any heavy object on the front screen.
Failure to follow this instruction may result in malfunction due to deformation of LCD and touch panel.
※Please read Safety Considerations in KRN1000 user manual before using.
Ordering Information
KRN1000
04
0
1
0
S
Case
S
Standard panel installation type
Power supply
0
100-240VAC 50/60Hz
Communication output
1
RS422/485+Ethernet+USB Device
0
None
1
Alarm relay output 8 channels
2
Alarm relay output 6 channels + Digital input 2 channels
Option input/output
Alarm relay output 6 channels
3
+ 24VDC power output for transmitter
Alarm relay output 4 channels + Digital input 2 channels
4
+ 24VDC power output for transmitter
04
4 channels
Input channels
08
8 channels
12
12 channels
16
16 channels
Item
KRN1000 Paperless recorder
User Manual
For the detail information and instructions, please refer to user manual and user manual for communication.
※ The above specifications are subject to change and some models may be discontinued without notice.
※ Be sure to follow cautions written in the instruction manual and the technical descriptions (catalog, website).
Specifications
Series
KRN1000
Power supply
100-240VAC 50/60Hz
Allowable voltage range
85 to 110% of rated voltage
Power consumption
Max. 23VA
Display method
5.6 inch TFT Color LCD
Resolution
640×480 pixels
Screen
Adjusting brightness
3-level (Min/Standard/Max)
Input method
Touch screen (pressure sensitive type)
Number of input channels
4 / 8 / 12 / 16 channels
Universal input
Temperature sensors (thermocouple, RTD), analog (voltage, current (shunt))
※1
1 to 4-CH: 25ms/125ms/250ms, 5 to 16-CH: 125ms/250ms
Sampling period
(internal sampling period is average movement filter and alarm output operation unit time)
Recording period
1 to 3600 sec
Internal memory
Approx. 200MB
External memory
SD / USB memory max. 32GB
※2
2300VAC 50/60Hz for 1 min (between power terminals and case)
Dielectric strength
※Except ethernet and USB device
Mechanical
10 to 60Hz 4.9m/s
in each X, Y, Z direction for 1 hour
2
Vibration
Malfunction
10 to 60Hz 1m/s
in each X, Y, Z direction for 10 min
2
Insulation resistance
Over 20MΩ (at 500VDC megger)
Noise immunity
Square shaped noise by noise simulator (pulse width 1µs) ±2kV
Time accuracy
Within ±2 min/year (available up to 2099)
Protection structure
IP50 (front part, IEC standard)
Ambient temperature
0 to 50℃, storage: -20 to 60℃
Environ-
ment
Ambient humidity
35 to 85%RH, storage: 35 to 85%RH
Approval
Weight
Approx. 1290 to 1400g (approx. 590 to 700g)
※3
※1: For more information of universal input, refer to '
Input/Output'.
※2: USB memory is included in the box. If you use USB memory you purchased separately, it could not be recognized.
※3: The weight includes packaging. The weight in parenthesis is for unit only.
※Environment resistance is rated at no freezing or condensation.
Unit Description
Front part
1. Power indicator: Power turns ON and the red LED turns ON.
1
2. Screen: Measured value is displayed as trend graph, bar graph, digital
figures.
3. Front cover: Open the front cover. There are power switch and, USB
2
Host/Device, SD card slot.
4. Power switch: Turn ON/OFF the power of KRN1000.
5. USB host port: Connect the USB memory.
It recognizes up to 32GB. When using extension cable,
cable length should be up to 1.5m.
6. USB device port: Used for parameter settings.
7. SD card slot: SD card memory slot. It supports up to 32GB.
8. Stylus pen: Used for touching screen.
4
※Do not connect the other USB devices except USB memory at USB
host port.
7
5
6
8
3
Rear part
1. Sensor input terminal: Connects universal input.
2. Ethernet port: Connector for ethernet cable.
It communicates Modbus TCP.
5
3. RS422/485 port: Connects RS422/485 for Modbus RTU
1
4. Option input/output port: Connects for option input/output (digital
5. Power input: Power connection (100-240VAC 50/60Hz)
4
3
2
Dimensions
144
11.5
● Bracket
69.2
15
Input/Output
Type
Input/Output type
Input type
Input impedance
Universal input
Display
accuracy
Resolution
Digital
input
Option
Alarm relay
input/output
※3
output
Power output for transmitter
RS422/485
Communication
Ethernet
output
※5
USB Device
※1: Current measurement and connection examples
※2:
At room temperature (23℃±5℃)
RTD Cu50Ω (-200≤T≤200): (±0.1% F.S. or ±1.5℃, select the higher one) ±1-digit
RTD DPt50Ω (-200≤T≤500): (±0.1% F.S. or ±1.5℃, select the higher one) ±1-digit
Thermocouple R, S, C, G type (0≤T≤100): (±0.1% F.S. or ±4.0℃, select the higher one) ±1-digit
Thermocouple U, T type (-100≤T≤400): (±0.1% F.S. or ±2.0℃, select the higher one) ±1 digit
Thermocouple B type, below 400℃: There is no accuracy standards.
All thermocouples, below -100℃: (±0.3% F.S. or ±4.0℃, select the higher one) ±1-digit
Out of room temperature range
RTD Cu50Ω (-200≤T≤200): (±0.2% F.S. or ±3.0℃, select the higher one) ±1-digit
RTD DPt50Ω (-200≤T≤500): (±0.2% F.S. or ±3.0℃, select the higher one) ±1-digit
※3: Input/Output is different by option. Refer to ' Ordering Information'.
※4: For supplying power for transmitter, it is recommended to use shield cable to reduce noise.
※5: RS422/485, ethernet, USB device communication outputs are not used at the same time.
※If sensor input line is longer, it is recommended to use shield cable to reduce noise.
Input/Output Circuit
Universal input
Option input/output 1
(alarm output 8 channels)
Option input/output 3
(alarm output 6 channels + power for transmitter output)
communication.
input (non-contact/ contact), alarm
output, power for transmitter).
Comprehensive Device Management Program [DAQMaster]
DAQMaster is the comprehensive device management software for setting parameters and monitoring
processes.
Item
Minimum specifications
System
IBM PC compatible computer with Pentium Ⅲ or above
Operations
Windows 98/NT/XP/Vista/7/8/10
(unit: mm)
Memory
256MB+
Error Message
● Panel cut-out
Min. 175
Error message
Descriptions
M4
When input type is temperature sensor (Thermocouple, RTD) and the measurement value is higher than high-limit value of
input range, it flashes HHHH. It is cleared when the measurement value is within the high-limit range.
HHHH
When input type is analog (voltage, current (shunt)) and the measurement value is over 10% of high-limit input range, it
flashes HHHH. It is cleared when the measurement value is within 10% of high-limit input range.
14
When input type is temperature sensor (Thermocouple, RTD) and the measurement value is lower than low-limit value of
input range, it flashes LLLL. It is cleared when the measurement value is within the low-limit range.
LLLL
138
When input type is analog (voltage, current (shunt)) and the measurement value is over 10% of low-limit input range, it
+1 0
flashes LLLL. It is cleared when the measurement value is within 10% of low-limit input range.
0
When input type is temperature sensor (Thermocouple, RTD) and input is break, it flashes BURN.
BURN
It is cleared when input is connected.
When forgetting and entering invalid password 3 times, "ASKey" appears with error message.
ASKey
Contact our service center with ASKey.
Description
RTD
JPt100Ω, DPt100Ω, DPt50Ω, Cu100Ω, Cu50Ω (supplied current: approx. 190µA)
Thermocouple
B, C (W5), E, G, J, K, L, L (Russia), N, P, R, S, T, U
Voltage: ±60mV, ±200mV, ±2V, 1-5V, ±5V, -1V-10V
Analog
Current: 0-20mA, 4-20mA (measurable when using 250Ω shunt resistance)
Voltage (V): approx. 205kΩ
RTD, Thermocouple, Voltage (mV): min. 200kΩ
RTD
Warm-up time: max. 30 min
Thermocouple
At room temperature (25℃±5℃): ±0.1% F.S.±1-digit
※2
Out of room temperature: ±0.2% F.S.±1-digit
Analog
16-bit
No-contact input ON: residual voltage max. 1VDC , OFF: leakage current max. 0.1mA
Contact input
ON: max. 1kΩ, OFF: min. 100kΩ, short-circuit: approx. 4mA
Capacity
250VAC 3A, 30VDC 3A, 1 Form A (resistive load)
Mechanical: min. 20,000,000 operations
Life cycle
Electrical: 100,000 operations (250VAC 3A, 30VDC 3A)
24±2VDC , max. 60mA ※Built-in over current protection circuit
※4
Modbus RTU ※It is recommended to use shielded cable over AWG 24.
IEEE802.3 10 BASE-T / IEEE802.3U 100 BASE-TX (Modbus TCP)
USB V2.0 Full Speed (Modbus RTU)
Connect 250Ω shunt resistance and set analog input type 0-20mA (shunt) / 4-20mA (shunt).
It is available to measure 0-20mA / 4-20mA current.
Communication output
Option input/output 2
(alarm output 6 channels + digital input 2 channels)
Option input/output 4
(alarm output 4 channels + digital input 2 channels
+ power for transmitter output)
Item
Minimum specifications
Hard disk 1GB+ of available hard disk space
VGA
Resolution: 1024×768 or higher
Others
RS232C serial port (9-pin), USB port
※1