2. Specifications
17
© Copyright Reserved Autonics Co., Ltd.
2. Specifications
Series
KRN50
Power
supply
AC voltage 100-240VAC 50/60Hz
DC voltage 24VDC
Allowable
voltage range
AC voltage 85 to 110% of rated voltage
DC voltage 90 to 110% of rated voltage
Power
consumption
AC voltage Max. 34VA
DC voltage Max. 79W
Display method
LCD dot matrix display (resolution 128×32 Dot)
Input type
RTD
JPt100Ω, DPt100Ω, DPt50Ω, Cu100Ω,
Cu50Ω (5 types)
TC
K, J, E, T, B, R, S, N, C, G, L, U, PLII (13 types)
Analog
· Voltage: -50.0-50.0mV, -199.0-200.0mV,
-1.000-1.000V, -1.00-10.00V (4 types)
· Current: 0.00-20.00mA, 4.00-20.00mA (2 types)
※Forcurrentinput,connectexternal50ΩBclass
(0.1%)high-accuracyresistor.
Event input
Contact
Input ON: Max. 1kΩ, OFF: Min. 100kΩ
Non-contact
Input ON: Residual voltage max. 1V,
OFF: Leakage current max. 0.05mA
Outflow
current
Approx. 0.3mA
Display
accuracy
※
1
RTD
At room temperature (25
℃
±5
℃
): ±0.2% F.S. ±1-digit
Out of room temperature: ±0.3% F.S. ±1-digit
(TC-K2 has same accuracy within -200 to 1350
℃
of
TC-K1.)
TC
Analog
Record accuracy
±0.5% F.S.
Alarm output
CH1 (AL1, AL2), CH2 (AL1, AL2)
Relay output (250VAC/30VDC 3A 1a)
Alarm output hysteresis
ON/OFF interval setting for alarm output
: 1 to 999-digit variable
Communication output
RS485 communication output (Modbus RTU protocol)
Set method
Setting by front keys
Sampling cycle
500ms/channel×2 channels = 1000 ms
Dielectric strength
2300VAC 50/60Hz for 1 min
(charging terminal of the other polarity)
Vibration
0.75mm amplitude at frequency of 10 to 55 Hz
(for 1 min) in each X, Y, Z direction for 1 hour
Relay life cycle
Mechanical: Over 5,000,000 operations,
Electrical: Over 100,000 operations
Содержание KRN50 SERIES
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Страница 20: ...2 Specifications 20 Copyright Reserved Autonics Co Ltd ...
Страница 22: ...3 Dimensions 22 Copyright Reserved Autonics Co Ltd ...
Страница 24: ...4 Connections 24 Copyright Reserved Autonics Co Ltd ...
Страница 28: ...6 Functions 28 Copyright Reserved Autonics Co Ltd ...
Страница 34: ...7 General operation and parameter setting menu 34 Copyright Reserved Autonics Co Ltd ...
Страница 66: ...8 Recording 66 Copyright Reserved Autonics Co Ltd ...
Страница 71: ...8 Recording 71 Copyright Reserved Autonics Co Ltd ...
Страница 75: ...8 Recording 75 Copyright Reserved Autonics Co Ltd ...
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