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E5DC/E5DC-B
62
Specifications
Ratings
*1.
This function is not supported by the E5DC-B. Refer to
Model Number Legend
on page 60.
*2.
Only two set points are selectable for event inputs.
*3.
Usage is possible for the Digital Temperature Controllers manufactured in July 2014 or later.
Power supply voltage
A in model number: 100 to 240 VAC, 50/60 Hz
D in model number: 24 VAC, 50/60 Hz; 24 VDC
Operating voltage range
85 to 110% of rated supply voltage
Power consumption
4.9 VA max. at 100 to 240 VAC, and 2.8 VA max. at 24 VDC or 1.5 W max. at 24 VDC
Sensor input
Temperature input
Thermocouple: K, J, T, E, L, U, N, R, S, B, C/W, or PL II
Platinum resistance thermometer: Pt100 or JPt100
Infrared temperature sensor (ES1B): 10 to 70
°
C, 60 to 120
°
C, 115 to 165
°
C, or 140 to 260
°
C
Analog input
Current input: 4 to 20 mA or 0 to 20 mA
Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V
Input impedance
Current input: 150
Ω
max., Voltage input: 1 M
Ω
min.
(Use a 1:1 connection when connecting the ES2-HB-N/THB-N.)
Control method
ON/OFF control or 2-PID control (with auto-tuning)
Control
output
Relay output
SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5
V, 10 mA (reference value)
Voltage output
(for driving SSR)
Output voltage 12 VDC
±
20% (PNP), max. Load current: 21 mA, with short-circuit protection circuit
Linear current output
4 to 20 mA DC/0 to 20 mA DC, load: 500
Ω
max., resolution: Approx. 10,000
Auxiliary
output
Number of outputs
2 (depends on model)
Output specifications
SPST-NO relay outputs: 250 VAC, 2 A (resistive load),
Electrical life: 100,000 operations, Minimum applicable load: 10 mA at 5 V (reference value)
Event
input
*
1
Number of inputs
1 (depends on model)
External contact input
specifications
Contact input ON: 1 k
Ω
max., OFF: 100 k
Ω
min.
Non-contact input ON: Residual voltage 1.5 V max.; OFF: Leakage current 0.1 mA max.
Current flow: approx. 7 mA per contact
Setting method
Digital setting using front panel keys
Indication method
11-segment digital displays and individual indicators
Character height: PV: 8.5 mm, SV: 8.0 mm
Multi SP
Up to eight set points (SP0 to SP7) can be saved and selected using the event inputs, key operations, or
serial communications.
*
2
Bank switching
None
Other functions
Manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater
burnout (HB) alarm (including SSR failure (HS) alarm), 40% AT, 100% AT, MV limiter, input digital filter,
self tuning, robust tuning, PV input shift, run/stop, protection functions, extraction of square root, MV
change rate limit, logic operations, temperature status display, simple programming, moving average of
input value, display brightness setting, simple transfer output,
*
3 and work bit message
*
3
Ambient operating temperature
−
10 to 55
°
C (with no condensation or icing), For 3-year warranty:
−
10 to 50
°
C with standard mounting (with
no condensation or icing)
Ambient operating humidity
25 to 85%
Storage temperature
−
25 to 65
°
C (with no condensation or icing)
Altitude
2,000 m max.
Recommended fuse
T2A, 250 VAC, time-lag, low-breaking capacity
Installation environment
Overvoltage category II, Pollution Degree 2 (EN/IEC/UL 61010-1)
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