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Specifications
Ratings
Power supply voltage
Operating voltage range
E5CN
Power
consump-
tion
E5CN-U
Sensor input
Input impedance
Control method
Relay output
Control
Voltage output
outputs
(for driving SSR)
Current output
Long-life relay
output
Number of outputs 1 or 2 max. (Depends on the model.)
Auxiliary
Output
outputs
specifications
Number of inputs
Event
External contact
inputs
input
specifications
External power supply for ES1B 12 VDC ±10%, 20 mA, short-circuit protection circuit provided
Setting method
Indication method
Multi SP
Bank switching
Other functions
Ambient operating temperature −10 to 55°C (with no condensation or icing), for 3-year warranty: −10 to 50°C
Ambient operating humidity
Storage temperature
No D in model number: 100 to 240 VAC, 50/60 Hz
D in model number: 24 VAC, 50/60 Hz; 24 VDC
85% to 110% of rated supply voltage
100 to 240 VAC: 7.5 VA (max.) (E5CN-R2T at 100 VAC: 3.0 VA)
24 VAC/VDC: 5 VA/3 W (max.) (E5CN-R2TD at 24 VAC: 2.7 VA)
100 to 240 VAC: 6 VA (max.)
24 VAC/VDC: 3 VA/2 W (max.) (models with current output: 4 VA/2 W)
Models with temperature inputs
Thermocouple: K, J, T, E, L, U, N, R, S, B, 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
Voltage input: 0 to 50 mV
Models with analog inputs
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
Current input: 150 Ω max., Voltage input: 1 MΩ min. (Use a 1:1 connection when connecting the ES2-HB.)
ON/OFF control or 2-PID control (with auto-tuning)
SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable
E5CN
load: 5 V, 10 mA
SPDT, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load:
E5CN-U
5 V, 10 mA
Output voltage: 12 VDC ±15% (PNP), max. load current: 21 mA, with short-circuit protection
E5CN
E5CN-U
circuit
4 to 20 mA DC/0 to 20 mA DC, load: 600 Ω max., resolution: approx. 10,000
E5CN
SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 1,000,000 operations, load power supply
E5CN
voltage: 75 to 250 VAC (DC loads cannot be connected.), minimum applicable load: 5 V, 10 mA,
leakage current: 5 mA max. (250 VAC, 60 Hz)
Relay output: SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum
applicable load: 5 V, 10 mA
2
Contact input: ON: 1 kΩ max., OFF: 100 kΩ 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
Digital setting using front panel keys
11-segment digital display and individual indicators (7-segment display also possible)
Character height: PV: 11 mm, SV: 6.5 mm
Up to four set points (SP0 to SP3) can be saved and selected using event inputs, key operations, or serial
communications.
Not supported
Manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater burnout
detection (including SSR failure and heater overcurrent detection), 40% AT, 100% AT, MV limiter, input
digital filter, self-tuning, temperature input shift, run/stop, protection functions, control output ON/OFF
counter, extraction of square root, MV change rate limit, logic operations, PV/SV status display, simple
program, automatic cooling coefficient adjustment
25% to 85%
−25 to 65°C (with no condensation or icing)
E5CN/E5CN-U
6
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