E5AR-T Datasheet, PDF (3/12 Pages) Omron Electronics LLC – Programmable Digital Controller

Specifications
E5AR-T
■ Ratings
Supply voltage
(See note 2.)
CE marking
UL certification
100 to 240 VAC, 50/60 Hz
100 to 120 VAC, 50/60 Hz
24 VAC, 50/60 Hz; 24 VDC
Operating voltage range
85% to 110% of rated supply voltage
Power consumption
22 VA max. (with maximum load)
15 VA/10 W max. (with maximum load)
Sensor input (See note 3.)
Thermocouple: K, J, T, E, L, U, N, R, S, B, W
Platinum resistance thermometer: Pt100
Current input: 4 to 20 mA DC, 0 to 20 mA DC (including remote SP input)
Voltage input: 1 to 5 VDC, 0 to 5 VDC, 0 to 10 VDC (including remote SP input)
(Input impedance: 150 Ω for current input, approx. 1 MΩ for voltage input)
Control output Voltage (pulse) output 12 VDC, 40 mA max. with short-circuit protection circuit (E5AR-TQQE3MW-FLK: 21 mA max.)
Current output
0 to 20 mA DC, 4 to 20 mA DC; load: 500 Ω max. (including transfer output)
(Resolution: Approx. 54,000 for 0 to 20 mA DC; Approx. 43,000 for 4 to 20 mA DC)
Relay output
Position-proportional control type (open, closed)
N.O., 250 VAC, 1 A (including inrush current)
Auxiliary output
Relay Output
N.O., 250 VAC, 1 A (resistive load)
Transistor Output
Maximum load voltage: 30 VDC; Maximum load current: 50 mA; Residual voltage: 1.5 V max.; Leakage cur-
rent: 0.4 mA max.
Potentiometer input
100 Ω to 2.5 kΩ
Event input
Contact
Input ON: 1 kΩ max.; OFF: 100 kΩ min.
No-contact
Input ON: Residual voltage of 1.5 V max.; OFF: Leakage current of 0.1 mA max.
Short-circuit: Approx. 4 mA
Remote SP input
Refer to the information on sensor input.
Transfer output
Refer to the information on control output.
Control method
2-PID or ON/OFF control
Setting method
Digital setting using front panel keys or setting using serial communications
Indication method
7-segment digital display and single-lighting indicator
Character Height
PV display: 12.8 mm; SV display: 7.7 mm; MV display: 7.7 mm
Other functions
Depends on model.
Ambient operating temperature
−10 to 55°C (with no icing or condensation)
For 3 years of assured use: −10 to 50°C (with no icing or condensation)
Ambient operating humidity
25% to 85%
Storage temperature
−25 to 65°C (with no icing or condensation)
Note 1: Do not use an inverter output as the power supply. (Refer to Safety Precautions for All E5@R Models.)
2: The supply voltage (i.e., 100 to 240 VAC or 24 VAC/VDC) depends on the model. Be sure to specify the required type when ordering.
3: The Controller is equipped with multiple sensor input. Temperature input or analog input can be selected with the input type setting switch. There is basic
insulation between power supply and input terminals, power supply and output terminals, and input and output terminals.
■ Input Ranges
Platinum Resistance Thermometer, Thermocouple, Current, or Voltage Input
Input type
Platinum
resistance
thermometer
Thermocouple
Current
Voltage
Name
Tempera-
ture
range
(°C)
Setting
2300
1800
1300
900
800
700
600
400
200
100
0
−100
−200
Pt100
K
850.0
1300.0
150.00
500.0
−200.0 −150.00 −200.0
0
1
2
−20.0
3
J
850.0
400.0
−100.0 −20.0
4
5
T
400.0
−200.0
6
E
600.0
0.0
7
L
U
N
R
S
B
W
mA
V
(
W/Re
5-26
)
2300.0
1700.0 1700.0 1800.0
1300.0
850.0
400.0
20 to
4
20 to
0
5 to 1 5 to 0
10 to
0
0.0
−100.0
−200.0 −200.0
100.0
0.0
0.0
8
9 10 11 12 13 14 15 16 17 18 19
Minimum
setting unit
(SP and alarm)
0.1°C
0.01
°C
0.1°C
(Depends on scaling and number
of decimal places.)
Input type
setting switch
TC.PT
Set to TC.PT.
IN1
TYPE
ANALOG
TC.PT
Set to ANALOG
IN1
TYPE
ANALOG
Note: The shaded area indicates the setting status at the time of purchase.
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