Specifications - Omron E5AK-AA2-500 Manual

E5 K

Specifications

RATINGS
Model number
Supply voltage
Operating voltage range
Power consumption
Input
Mean Time Between Failure
Control output (See Note 1.) Relay
Auxiliary output y
Control method (See Note 2.)
Setting method
Indication method -- 7-seg. digital display and LEDs
Potentiometer (Valve Positioning)
(for E5AK and E5EK only)
Event input
Transmission output
Remote SP input (for E5AK and E5EK only)
Current Transformer input (for E5AK and E5EK only)
Other functions
Standards
Note: 1. All control outputs are insulated from the input circuit.
2. Fuzzy self-tuning is available only when using the Digital Controller in standard control operation with temperature input.


E5
100--240VAC, 50/60 Hz
85% to 110% of rated supply voltage 85% to 110% of rated supply voltage
E5AK 16 VA
E5EK 15 VA
E5CK 10 VA (at 100 VAC)
14 VA (at 240 VAC)
Thermocouple K, J, T, E, L, U, N, R, S, B, W, PL
Platinum resistance JPt100, Pt100
thermometer (RTD)
Current input 4 to 20 mA, 0 to 20 mA
Voltage input 1 to 5 V, 0 to 5 V, 0 to 10 V
15.4 years (135,000 hours
SPST, 250 VAC, 3 A (resistive load)
Mechanical life expectancy:
Electrical life expectancy:
Voltage g
NPN 20 mA at 12/24 VDC (with short-circuit protection)
(P l (Pulse) )
PNP 20 mA at 24 VDC (with short-circuit protection)
Linear voltage 0 to 10 Permissible load impedance: 1 kΩ min.
VDC Resolution: Approximately 2600 steps
Permissible load impedance: 500 Ω max.
Linear current 4 to 20
mA Resolution: Approximately 2600 steps
Permissible load impedance: 500 Ω max.
0 to 20
mA Resolution: Approximately 2600 steps
SPST-NO
E5AK 3 A at 250 VAC (resistive load)
E5EK 3 A at 250 VAC (resistive load)
E5CK 1A at 250 VAC (resistive load)
ON/OFF, Advanced PID Control (with auto-tuning) or Self-tuning
Digital setting using front panel keys or communications features
E5AK: PV = 15 mm, SP = 10.5 mm
E5EK: PV = 14 mm, SP = 9.5 mm
E5CK: PV = 12 mm, SP = 8 mm
100 Ω to 2.5 kΩ
Contact input ON 1 kΩ max.
OFF 100 kΩ min.
No-contact ON residual voltage: 1.5 V max.
i input t
OFF leakage current: 0.1 mA max.
4 to 20 mA, permissible load impedance: 600 Ω max.,
resolution: Approximately 2600 steps
4 to 20 mA (Input impedance: 150 Ω)
Current
input
Connect only an Omron Current Transformer (E54-CT1 or E54-CT3)
Standard Manual output, heating/cooling control, SP limiter, loop burnout alarm, SP
ramp, MV limiter, MV change rate limiter, input digital filter, input shift,
run/stop, protect functions
Option Multiple SP, run/stop selection, transfer output functions, auto/manual
Communications (RS-232C, RS-422, or RS-485), Loop Break Alarm, and
Transfer Output.
UL File No.: E68481
CSA File No.: LR59623
CE File No.: EN50081-2; EN50082-2; IEC 1010-1
K Standard




10,000,000 operations min.
100,000 operations min.
E5 K


E5 K 24V AC/DC
24V AC/DC,
50/60Hz
9VA, 6W
9VA, 6W
6VA, 3.5W