E5EC-800/E5EC-B-800/E5AC-800
25
Specifications
Ratings
* There are no optional functions for the E5EC-B-800. Refer to Model Number Legend on page 22.
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
E5EC-800/
E5EC-B-800
Models with option selection of 800: 6.6 VA max. at 100 to 240 VAC, and 4.1 VA max. at 24 VAC or
2.3 W max. at 24 VDC
All other models: 8.3 VA max. at 100 to 240 VAC, and 5.5 VA max. at 24 VAC or 3.2 W max. at 24 VDC
E5AC-800
Models with option selection of 800: 7.0 VA max. at 100 to 240 VAC, and 4.2 VA max. at 24 VAC or
2.4 W max. at 24 VDC
All other models: 9.0 VA max. at 100 to 240 VAC, and 5.6 VA max. at 24 VAC or 3.4 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, 5 A (resistive load), electrical life: 100,000 operations,
minimum applicable load: 5 V, 10mA (reference value)
Voltage output
(for driving SSR)
Output voltage: 12 VDC
±
20% (PNP), max. load current: 40 mA, with short-circuit protection circuit
(The maximum load current is 21 mA for models with two control outputs.)
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
E5EC-800: 0 or 2 (depend on model), E5EC-B-800: 2
E5AC-800: 0, 1, 2 or 3 (depend on model)
Output specifications
SPST-NO relay outputs, 250 VAC, 3 A (resistive load),
Electrical life: 100,000 operations, Minimum applicable load: 10 mA at 5V (reference value)
Event input
Number of inputs
E5EC-800/E5AC-800: 2 or 4 (depend on model), E5EC-B-800: 2
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
Potentiometer input *
100
Ω
to 10 k
Ω
Setting method
Digital setting using front panel keys
Indication method
11-segment digital display and individual indicators
Character height: E5EC-800/E5EC-B-800: PV: 18.0 mm, SV: 11.0 mm, MV: 7.8 mm
E5AC-800: PV: 25.0 mm, SV: 15.0 mm, MV: 9.5 mm
Multi SP
Up to eight set points (SP0 to SP7) can be saved and selected using event inputs, key operations, or
serial communications.
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, PV input shift, run/stop, protection functions, temperature status display, moving av-
erage of input value, FB moving average*
Ambient operating temperature
-10 to 55°C (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)