Specifications
A-3
Appendix
■ Unit performance specifications
*1 K, T, N at -100°C max.: ±2°C ±1 digit max..
U and L:
±2°C ±1 digit max..
B at 400°C max. is not specified.
R and S at 200°C max.:
±3°C ±1 max..
W: (Larger of
±0.3%PV and ±3°C) ±1 digit max..
*2 U and L:
±1°C ±1 digit
R and S at 200°C max.:
±1.5°C ±1 digit.
*3 Ambient temperature:
−10°C to 23°C to 55°C
Voltage range:
−15% to +10% of rated voltage
*4 EU stands for "Engineering Units" and is regarded as the units after scaling. In the case of a temperature sensor, this is
°C or °F.
Indication accuracy
Thermocouple input:
(
±0.1% of indication value or ±1°C, whichever is greater) ±1 digit max.
*1
[Not using internal cold contact compensation]
(+0.1% of indication value or
±1°C, whichever is smaller) ±1 digit max.
*2
Analog input: (0.1% FS) ±1 digit max.
Platinum resistance temperature sensor input:
(
±0.1% of indication value or ±0.5°C, whichever is greater) ±1 digit max.
Position proportional potentiometer input:
(
±5% FS) ± 1 digit max.
Temperature variation
influence
*3
Thermocouple input (R, S, B, W):
(
±1% of PV or ±10°C, whichever is greater) ±1 digit max.
Other thermocouple input:
(
±1% of PV or ±4°C, whichever is greater) ±1 digit max.
*K thermocouple at
−100°C max: ±10°C max.
Platinum resistance thermometer:
(
±1% of PV or ±2°C, whichever is greater) ±1 digit max.
Analog input: (
±1%FS) ±1 digit max.
Voltage variation
influence
*3
Control mode
Standard control (heating control or cooling control), heating/cooling control
Standard control with remote SP (2-input type only)
Heating/cooling control with remote SP (2-input type only)
Cascade standard control (2-input type only)
Cascade heating/cooling control (2-input type only)
Ratio control (2-input type only)
Position proportional control (control valve control type only)
Control period
0.2 to 99.0 seconds (units of 0.1 seconds): During time-divided proportional control output
Proportional band (P) 0.00 to 999.99% FS (units of 0.01% FS)
Integral time (I) 0.0 to 3999.9 s (units of 0.1 second)
Derivative time (D) 0.0 to 3999.9 s (units of 0.1 second)
Hysteresis 0.01 to 99.99% FS (units of 0.01% FS)
Manual reset value 0.0 to 100.0% (units of 0.1% FS)
Alarm setting range
−19999 to 99999
*4
(Decimal point position depends on input type and decimal point position setting)
Input sampling period 50 ms
Insulation resistance 20 M
Ω or higher (using 500 V DC insulation resistance tester)
Voltage resistance 2000 V AC 50/60 Hz 1 min (different pole, charging terminals)
Vibration tolerance
Vibration frequency: 10 to 55 Hz
Acceleration: 20 m/s
2
Shock tolerance
150 m/s
2
(relay contacts: 100 m/s
2
)
3 times each in 3 axes and 6 directions
Inrush current
100 to 240 V AC type: 50 A max.
24 V AC/DC type: 30 A max.
Weight
E5AR
Approx. 450 g (unit only), Fittings: Approx. 60 g,
Terminal cover: Approx. 30 g
E5ER
Approx. 330 g (unit only), Fittings: Approx. 60 g,
Terminal cover: Approx. 16 g
Protective structure Front: IP66, rear case: IP20, terminal plate: IP00
Memory protection Non-volatile memory (Write count:100,000 times)
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