E5EK-DRT
E5EK-DRT
3
Specifications
Ratings
Supply voltage
100 to 240 VAC, 50/60 Hz, 24 VAC/DC
Operating voltage range
85% to 110% of rated supply voltage
Power consumption
15 VA (100 to 240 VAC), 12 VA (24 VAC), 8 W (24 VDC)
Input
Thermocouple: K, J, T, E, L, U, N, R, S, B, W, PL
II
Platinum resistance thermometer: JPt100, Pt100
Current input:
4 to 20 mA, 0 to 20 mA (Input impedance: 150
Ω
)
Voltage input:
1 to 5 V, 0 to 5 V, 0 to 10 V (Input impedance: 1 M
Ω
)
Input impedance
Current input:
150
Ω
Voltage input:
1 M
Ω
min.
Auxiliary output
SPST-NO, 3 A at 250 VAC (resistive load)
Control method
ON/OFF or advanced PID control (with auto-tuning)
Setting method
Digital setting using front panel keys
Indication method
7-segment digital display and LEDs (Character height: PV: 14 mm, SV: 9.5 mm)
Control output
According to Output Unit (see Output Unit Ratings and Characteristics)
(Attach an Output Unit that is sold separately.)
Remote SP input
Current input: 4 to 20 mA (Input impedance: 150
Ω
)
Current Transformer input
Connect an exclusive Current Transformer (E54-CT1 or E54-CT3)
Other functions
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
Run/Stop selection, etc.
Note:
1. To conform to EN50081-2 (FCC Class A) for ratings of noise terminal voltages, attach a noise filter (TDK ZCB2206-11 or equivalent)
to the AC power supply line.
2. Fuzzy self-tuning is not provided with the E5EK-DRT.
Summary of Contents for E5EK-DRT -
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