Power supply voltage | No D in model number: 100 to 240 VAC, 50/60 Hz
D in model number: 24 VAC, 50/60 Hz; 24 VDC |
|
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Operating voltage range | 85% to 110% of rated supply voltage | |
Power consumption | 100 to 240 VAC: 8.5 VA (max.) (E5CN-HR2 at 100 VAC: 3.0 VA)
24 VAC/VDC: 5.5 VA (24 VAC)/3.5 W (24 VDC) (max.) (E5CN-HR2D at 24 VAC: 2.7 VA) |
|
Sensor input | Any of the following can be selected (i.e., fully universal input).
Thermocouple: K, J, T, E, L, U, N, R, S, B, W, or PL II Platinum resistance thermometer: Pt100 or JPt100 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 MΩ min. (Use a 1:1 connection when connecting the ES2-HB-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 |
Voltage output
(for driving SSR) |
Output voltage: 12 VDC ±15% (PNP), max. load current: 21 mA, with short-circuit protection circuit | |
Current output | 4 to 20 mA DC/0 to 20 mA DC, load: 600 Ω max., resolution: approx. 10,000 * | |
Linear voltage output | 0 to 10 VDC (load: 1 kΩ min.), Resolution: Approx. 10,000 | |
Auxiliary
output |
Number of outputs | 2 max. |
Output specifications | Relay output: SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA | |
Event
input |
Number of outputs | 2 |
External contact
input specifications |
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 | ||
Logic
operations |
Number of operations | 8 max. (Combinations can be made using work bits.) |
Operations | • Logic operation:
Any of the following four patterns can be selected. The input status may be inverted. (A and B) or (C and D), (A or C) and (B or D), A or B or C or D, A and B and C and D (A, B, C, and D are four inputs.) • Delay: ON delay or OFF delay for the results of the logic operation given above. Setting time: 0 to 9999 s or 0 to 9999 min • Output inversion: Possible |
|
Outputs | One work bit per operation | |
Work bit
assignments |
Any of the following can be assigned to up to eight work bits (logic operation results): Event input operations, auxiliary outputs, or control outputs. | |
Transfer
outputs |
Number of outputs | 1 max. |
Output
specifications |
Current output: 4 to 20 mA DC, Load: 600 Ω max., Resolution at 4 to 20 mA: Approx. 10,000 | |
RSP input | Not supported | |
Setting method | Digital setting using front panel keys | |
Indication method | 11-segment digital display and individual indicators (7-segments displays also possible)
Character height: PV: 11 mm, SV: 6.5 mm |
|
Bank switching | Supported (number of banks: 8)
Local SP, alarm settings, PID sets (PID constants, MV upper limit, MV lower limit, etc.) |
|
Other functions | Manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater burnout 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, PV/SV status display, logic operations, automatic cooling coefficient adjustment | |
Ambient operating temperature | -10 to 55°C (with no condensation or icing), for 3-year warranty: -10 to 50°C | |
Ambient operating humidity | 25% to 85% | |
Storage temperature | -25 to 65°C (with no condensation or icing) |