Omron EJ1N-TC4 Operation Manual page 3

■ Characteristics
Indication accuracy
Hysteresis
Proportional band (P)
Integral time (I)
Derivative time (D)
Control period
Manual reset value
Alarm output setting range
Sampling period
Influence of signal source
resistance
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Weight
Degree of protection
Memory protection
Standards Approved standards
Conformed standards EN61010-1 (IEC61010-1): Pollution level 2, overvoltage category II
EMC Directive
Note: 1. The indication of K thermocouples in the − 200 to 1,300°C range, T and N thermocouples at a temperature of − 100°C or less, and U and
L thermocouples at any temperature is ±2°C ±1 digit maximum. The indication of B thermocouples at a temperature of 400°C or less is
unrestricted. The indication of R and S thermocouples at a temperature of 200°C or less is ±3°C ±1 digit max.
W = (±0.5% of indication value (PV) or ±3°C, whichever is greater) ±1 digit max. PLII = (±0.5% of indication value (PV) or ±2°C, whichever
is greater) ±1 digit max.
2. "EU" stands for Engineering Unit. The location of the decimal point depends on the type of sensor that is selected.
If the decimal point locations is set to 0 (****), however, it will be treated as if it were set to 1 (***.*).
3. B, R, S, and W sensors: 0.2°C/ Ω max. (100 Ω max.)
Thermocouple input/platinum resistance thermometer input:
(±0.5% of indication value (PV) or ±1°C, whichever is greater) ±1 digit max. (See note 1.)
Analog input: ±0.5% FS ±1 digit max.
CT input: ±5% FS ±1 digit max.
0.1 to 999.9 EU (in units of 0.1 EU) (See note 2.)
0.1 to 999.9 EU (in units of 0.1 EU) (See note 2.)
0 to 3,999 s (in units of 1 s)
0.0 to 999.9 s (in units of 0.1 s)
0.5 s, 1 to 99 s (in units of 1 s)
0.0% to 100.0% (in units of 0.1%)
− 1,999 to 9,999 (decimal point position depends on input type)
250 ms
Thermocouple:
Platinum resistance thermometer: 0.4°C (0.8°F)/ Ω max. (10 Ω max per line)
20 M Ω min. (at 500 VDC)
600 VAC, 50/60 Hz for 1 min between current-carrying terminals of different polarity
2
10 to 55 Hz, 20 m/s for 2 hours each in X, Y, and Z directions
2
150 m/s max., 3 times each in 6 directions
180 g
Rear case: IP20, Terminal section: IP00
EEPROM (non-volatile memory) (number of writes: 100,000)
UL61010C-1, CSA C22.2 No.1010-1
EMI:
EMI Radiated:
EMI Conducted:
EMS:
ESD Immunity:
Radiated Electromagnetic Field Immunity:
Burst immunity/Noise Immunity:
Conducted Disturbance Immunity:
Surge Immunity:
Commercial Frequency Immunity:
Voltage Dip/Interrupting Immunity:
0.1°C (0.2°F)/ Ω max. (100 Ω max per line) (See note 3.)
EN61326
EN55011 Group1 class A
EN55011 Group1 class A
EN61326
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-6
EN61000-4-5
EN61000-4-8
EN61000-4-11
Modular Temperature Controller
EJ1
3