The new E5_N-H series takes the proven E5_N features to the next level of process control. The N-H-series (E5CN-H, E5EN-H and E5AN-H) has the same ease of installation and operation with the same menu structure as the E5_N series. The E5_N-H has improved accuracy, speed and process control features.
Same Menu structure as E5_N
Fast (60ms) and Accurate (0,1%PV)
Universal inputs & modular outputs
Setpoint profile programmers (8×32 segments)
Valve Control
Expertise
Applications
Faster input sampling and control period
This gives faster, more precise heater control in rapidly changing, disturbance-sensitive applications.
PV colour change
This provides crystal-clear process status, even from a distance and without the need for interpreting the values. When one of the heaters is not at set-point the PV can change colour to alert any member of staff (detecting a bad sealing at an early stage, for example).
In plastics production the tool used to make the product is changed quite often. Frequent reconnecting of the sensor or heater can result in a wire break (a broken thermocouple, for example). These alarms quickly detect such problems in the process.
Basic (2-step) programmer
In many thermal processes (food, brick, pottery etc.) a small element of timing is required. This feature enables you to ramp up to a set-point and set the dwell time period. At the end of this time, the process stops or continues with an indication alarm to alert the operator. With this feature, a fixed minimum or maximum curing/baking time is assured in a smooth, controlled way.
Specifications & ordering info
Ordering information
Type
Input
Output
Fixed option
Alarms
Order code
48×48 mm model (includes supply voltage indication)
On-panel
Universal
TC/Pt/mV
mA/V
Relay output
−
3 software alarms
2 SUB outputs
E5CN-HR2M-500 AC100-240
E5CN-HR2MD-500 AC/DC24
Voltage (pulse)
E5CN-HQ2M-500 AC100-240
E5CN-HQ2MD-500 AC/DC24
Current output
E5CN-HC2M-500 AC100-240
E5CN-HC2MD-500 AC/DC24
Linear voltage output
E5CN-HV2M-500 AC100-240
E5CN-HV2MD-500 AC/DC24
Relay output
SV programmer (8 programs of 32 segments)
E5CN-HTR2M-500 AC100-240
E5CN-HTR2MD-500 AC/DC24
Voltage (pulse)
E5CN-HTQ2M-500 AC100-240
E5CN-HTQ2MD-500 AC/DC24
Current output
E5CN-HTC2M-500 AC100-240
E5CN-HTC2MD-500 AC/DC24
Linear voltage output
E5CN-HTV2M-500 AC100-240
E5CN-HTV2MD-500 AC/DC24
Note: – Output and Alarm Relays: 3 A/250 VAC, electrical life: 100,000 operations
– Output voltage (pulse): 12 V, 21 mA (ie. to drive solid state relays)
– Linear current: 0(4) to 20 mA
– Linear voltage output: 0 to 10 V
Note: – All E5EN-H/AN-H have 2 event inputs
– All E5EN-H/AN-H have Remote Setpoint 4 to 20 mA input
Specifications E5CN-H/EN-H/AN-H
E5CN-H(T)
E5EN-H(T)
E5AN-H(T)
Supply voltage
100 to 240 VAC 50/60 Hz or 24 VAC, 50/60Hz; 24 VDC
Sensor 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
Control mode
ON/OFF, 2-PID and valve (PRR)
Accuracy
Thermocouple: (± 0.1% of indicated value or ±1°C, whichever is greater) ± digit max.
Platinum resistance thermometer: (± 0.1% of indicated value or ± 0.5°C, whichever is greater) ± 1 digit max.
Analog input: ± 0.1% FS ± 1 digit max.
Auto-tuning
yes, 40% and 100% MV output limit selection. When using Heat/Cool: automatic cool gain adjustment
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