E5C2-Q20K Ver la hoja de datos (PDF) - OMRON Corporation
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E5C2-Q20K Datasheet PDF : 6 Pages
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Specifications
I Ratings
Supply voltage
Operating voltage range
Power consumption
Input
Control mode
Setting method
Indication method
Control output
100/110/120 VAC (common), 200/220/240 VAC (common) (See note.)
50/60 Hz (common)
90% to 110% of rated supply voltage
Approx. 2 VA
Thermocouple (with sensor burnout detection circuit), platinum resistance thermometer, or thermistor
ON/OFF or P control
Analog setting
No indication
Relay output: SPDT, 3 A at 250 VAC, resistive load (switching capacity: 330 VA)
Note: Specify either 100/110/120 VAC or 200/220/240 VAC when ordering.
I Input Ranges
Input
Thermocouple
Range
K (CA)
Chromel vs. alumel
J (IC)
Iron vs. constantan
°C
0 to 200 (5),
0 to 300 (10),
0 to 400 (10),
0 to 600 (20),
0 to 800 (20),
0 to 1,000 (25),
0 to 1,200 (25)
0 to 200 (5),
0 to 300 (10),
0 to 400 (10)
°F
32 to 392 (10),
32 to 572 (20),
32 to 752 (20),
32 to 1,112 (40),
32 to 1,472 (50),
32 to 1,832 (50),
32 to 2,192 (50)
32 to 392 (10),
32 to 572 (20),
32 to 752 (20)
Note: 1. Values in ( ) are the minimum unit.
2. Values in ( ) are the thermistor resistive value.
Platinum resistance
thermometer
Pt100
Thermistor (see note 2)
THE
–50 to 50 (2),
–20 to 80 (2),
0 to 50 (1),
0 to 100 (2),
0 to 200 (5),
0 to 300 (10),
0 to 400 (10)
32 to 212 (5),
32 to 392 (10)
–50 to 50 (2) (6 kΩ at 0°C),
0 to 100 (2) (6 kΩ at 0°C),
50 to 150 (2) (30 kΩ at 0°C),
100 to 200 (2) (550 Ω at 200°C),
150 to 300 (2) (4 kΩ at 200°C)
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I Characteristics
Setting accuracy
Hysteresis
Proportional band
Control period
Reset range (see note 1)
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Life expectancy
Ambient temperature
Ambient humidity
Degree of protection
Weight
±2% FS max.
Approx. 0.5% FS (fixed)
3% FS (fixed)
Approx. 20 s
5 ±1% FS min.
20 MΩ min. (at 500 VDC)
2,000 VAC, 50/60 Hz for 1 min between charged terminals and uncharged metallic parts
Malfunction: 10 to 55 Hz, 0.15-mm single amplitude for 10 min each in X, Y, and Z directions
Destruction: 16.7 Hz, 2-mm double amplitude for 2 hrs each in X, Y, and Z directions
Malfunction: 147 m/s2, 3 times each in 6 directions
Destruction: 294 m/s2, 3 times each in 6 directions
Electrical: 100,000 operations min. (3 A at 110 VAC, resistive load)
Operating: –10°C to 55°C (with no icing or condensation)
Operating: 45% to 85%
Front panel: IEC standard IP40 (see note 2)
Terminals: IEC standard IP00
Approx. 200 g (with flush-mounting adapter)
Note: 1. No reset function is incorporated by any E5C2 model with ON/OFF control.
2. The model number of the special watertight cover conforming to IP66, NEMA4 is Y92A-48B.
I-6
Temperature Controller E5C2
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