Linkedin Instagram Facebook Twitter Pinterest
Enviro-LOGO

E5AN-HT, E5EN-HT

E5AN-HT, E5EN-HT
Category Tag
Programmable Models Now Added to the Series, Which Already Has Three Million Controllers in Service

The new models carry on the simple operation and low cost of the series.
A wide variety of applications can be handled by using program settings with up to 256 segments.

  • +971 4 420 1188
  • Submit a request

Ratings

 

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
Operating voltage range 85% to 110% of rated supply voltage
Power consumption 100 to 240 VAC: 12 VA
24 VAC/VDC: 8.5 VA (24 VAC)/5.5 W (24 VDC)
Sensor input Any of the following can be selected.
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 Output Unit (Install the Output Unit (sold separately).)
Voltage output
(for driving SSR)
Current output
Linear voltage output
Auxiliary
output		 Number of outputs 2 or 3 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 or 4 (with an E53-AKB)
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.
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
Output One work bit per operation
Work bit
assignment		 Any of The following can be assigned to up to eight work bits (logic operation
results): operation commands (assigned to event inputs)* , auxiliary outputs, or
control outputs.
* Application is possible with models that do not have event inputs by using an
internal assignment.
Transfer
outputs		 Number of outputs 1 max. (Depends on model. Models with transfer output (F in model number)
Output specifications Current output: 4 to 20 mA DC, Load: 600 Ω max., Resolution at 4 to 20 mA:
Approx. 10,000
RSP
input		 Number of inputs 1
Signal type Current input: 4 to 20 mA (input impedance: 150 Ω ± 10%)
Analog input scaling Scaling of signal to engineering units (EU)
– 19,999 to 30,000 (display: 30,000 max.)
Accuracy ( ± 0.2% of FS) ± 1 digit max.
Input sampling period 60 ms
Setting method Set digitally using keys on the front panel or by using the RSP input.
Indication method 11-segment digital display and individual indicators (7-segments displays also
possible)
Character height: E5AN-HT: PV: 15.8 mm, SV: 9.5 mm, MV: 6.8 mm; E5EN-HT:
PV: 11.8 mm, SV: 8.1 mm, MV: 5.8 mm
Three displays: PV/SV/Program number/Segment number, PV/SV/MV, or PV/
SV/Remaining segment time.
Number of digits: 5 for PV and SV, 4 for MV
Other functions Manual output, heating/cooling control, loop burnout alarm, other alarm
functions, heater burnout detection (including SSR failure and heater
overcurrent detection), 40% AT, 100% AT, MV limiter, input digital filter,
temperature input shift, run/reset, protection functions, control output ON/OFF
counter, extraction of square root, MV change rate limit, PV/SV status display,
automatic cooling coefficient adjustment, program control functions, etc.
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)

 

Input Ranges

Thermocouple/Platinum Resistance Thermometer/Analog Input (Fully Universal Inputs)

E5AN-HT, E5EN-HT Specifications 3

Shaded settings are the default settings.
The applicable standards for the input types are as follows:
K, J, T, E, N, R, S, B: JIS C 1602-1995, IEC 584-1
L: Fe-CuNi, DIN 43710-1985
U: Cu-CuNi, DIN 43710-1985
W: W5Re/W26Re, ASTM E988-1990
JPt100: JIS C 1604-1989, JIS C 1606-1989
Pt100: JIS C 1604-1997, IEC 751
PL II: According to Platinel II electromotive force charts from BASF (previously Engelhard)

Alarm Outputs

 

Each alarm can be independently set to one of the following 15 alarm types. The default is 2: Upper limit.
Auxiliary outputs are allocated for alarms. ON delays and OFF delays (0 to 999 s) can also be specified.
Note: For models with heater burnout, SSR failure, and heater overcurrent detection, alarm 1 will be an OR output of
the alarm selected from the following alarm types and the alarms for heater burnout, SSR failure, and heater
overcurrent. To output only a heater burnout alarm, SSR failure alarm, and heater overcurrent alarm for alarm
1, set the alarm type to 0 (i.e., no alarm function).

 

 

Set
value		 Alarm type Alarm output operation Description of function
When alarm
value X is
positive		 When alarm
value X is
negative
0 Alarm function OFF Output OFF No alarm
1 Upper- and lower-
limit *1
*2 Set the deviation in the set point by setting the alarm
upper limit (H) and alarm lower limit (L).
2 Upper-limit
Set the upward deviation in the set point by setting the
alarm value (X).
3 Lower-limit
Set the downward deviation in the set point by setting
the alarm value (X).
4 Upper- and lower-
limit range *1
*3 Set the deviation in the set point by setting the alarm
upper limit (H) and alarm lower limit (L).
5 Upper- and lower-
limit with standby
sequence *1

*5

 *4 A standby sequence is added to the upper- and lower-
limit alarm (1). *7
6 Upper-limit with
standby sequence
A standby sequence is added to the upper-limit alarm
(2). *7
7 Lower-limit with
standby sequence
A standby sequence is added to the lower-limit alarm
(3). *7
8 Absolute-value
upper-limit
The alarm will turn ON if the process value is larger
than the alarm value (X) regardless of the set point.
9 Absolute-value
lower-limit
The alarm will turn ON if the process value is smaller
than the alarm value (X) regardless of the set point.
10 Absolute-value
upper-limit with
standby sequence
A standby sequence is added to the absolute-value
upper-limit alarm (8). *7
11 Absolute-value
lower-limit with
standby sequence
A standby sequence is added to the absolute-value
lower-limit alarm (9). *7
12 LBA (alarm 1 type
only)		 — *7
13 PV change rate
alarm		 — *7
14 RSP absolute value
upper limit *6
The alarm turns ON when the remote SP (RSP) is larger
than the alarm value (X). This alarm functions in both
Local SP and Remote SP Modes.
15 RSP absolute value
lower limit *6
The alarm turns ON when the remote SP (RSP) is
smaller than the alarm value (X). This alarm functions in
both Local SP and Remote SP Modes.

 

 

*1. With set values 1, 4 and 5, the upper and lower limit values can be set independently for each alarm type, and are
expressed as “L” and “H.”
*2. Set value: 1, Upper- and lower-limit alarm
3026_sp_3_11
*3. Set value: 4, Upper- and lower-limit range
3026_sp_3_12
*4. Set value: 5, Upper- and lower-limit with standby sequence
For Upper- and Lower-Limit Alarm Described Above
• Case 1 and 2
Always OFF when the upper-limit and lower-limit hysteresis overlaps.
• Case 3: Always OFF
*5. Set value: 5, Upper- and lower-limit with standby sequence
Always OFF when the upper-limit and lower-limit hysteresis overlaps.
*6. Displayed when there is a remote SP input.
*7. Refer to the E5CN-HT/E5AN-HT/E5EN-HT Digital Controllers User’s Manual (Cat. No. H169) for information on the
operation of the standby sequence.
*8. Refer to the E5CN-HT/E5AN-HT/E5EN-HT Digital Controllers User’s Manual (Cat. No. H169) for information on the
loop burnout alarm (LBA).
*9. Refer to the E5CN-HT/E5AN-HT/E5EN-HT Digital Controllers User’s Manual (Cat. No. H169) for information on the PV
change rate alarm.

 

Characteristics

 

Indication accuracy Thermocouple: (± 0.1% of indicated value or ± 1 °C, whichever is greater) ± 1 digit max. *1
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.
CT input: ± 5% FS ± 1 digit max.
Transfer output accuracy ± 0.3% FS max.
Influence of temperature
*2		 Thermocouple input (R, S, B, W, PL II): (± 1% of PV or ± 10 °C, whichever is greater) ±1 digit max.
Other thermocouple input: (± 1% of PV or ± 4 °C, whichever is greater) ± 1 digit max. *3
Platinum resistance thermometer: (± 1% of PV or ± 2 °C, whichever is greater) ± 1 digit
max.
Analog input: (± 1%FS) ± 1 digit max.
Influence of voltage *2
Influence of EMS.
(at EN 61326-1)
Input sampling period 60 ms
Hysteresis Temperature input: 0.1 to 3240.0 °C or °F (in units of 0.1 °C or °F)
Analog input: 0.01% to 99.99% FS (in units of 0.01% FS)
Proportional band (P) Temperature input: 0.1 to 3240.0 °C or °F (in units of 0.1 °C or °F)
Analog input: 0.1% to 999.9% FS (in units of 0.1% FS)
Integral time (I) 0.0 to 3240.0 s (in units of 0.1 s)
Derivative time (D) 0.0 to 3240.0 s (in units of 0.1 s)
Control period 0.5, 1 to 99 s (in units of 1 s)
Manual reset value 0.0 to 100.0% (in units of 0.1%)
Alarm setting range -19999 to 32400 (decimal point position depends on input type)
Affect of signal source
resistance		 Thermocouple: 0.1°C/Ω max. (100 Ω max.)
Platinum resistance thermometer: 0.1°C/Ω max. (10 Ω max.)
Insulation resistance 20 MΩ min. (at 500 VDC)
Dielectric strength 2,300 VAC, 50 or 60 Hz for 1 min (between terminals with different charge)
Vibration
resistance		 Malfunction 10 to 55 Hz, 20 m/s2 for 10 min each in X, Y, and Z directions
Destruction 10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in X, Y, and Z directions
Shock
resistance		 Malfunction 100 m/s2, 3 times each in X, Y, and Z directions
Destruction 300 m/s2, 3 times each in X, Y, and Z directions
Weight E5AN-HT Controller: Approx. 310 g, Mounting Bracket: Approx. 100 g
E5EN-HT Controller: Approx. 260 g, Mounting Bracket: Approx. 100 g
Degree of protection Front panel: IP66, Rear case: IP20, Terminals: IP00
Memory protection Non-volatile memory (number of writes: 1,000,000 times)
Setup Tool CX-Thermo version 4.0 or higher
Setup Tool port Provided on the bottom of the E5AN-HT and E5EN-HT.
An E58-CIFQ1 USB-Serial Conversion Cable is required to connect the computer to the E5AN-HT and E5EN-HT.
Standards Approved
standards		 UL 61010-1, CSA C22.2 No. 1010-1
Conformed
standards		 EN 61010-1 (IEC 61010-1): Pollution level 2, overcurrent category II
EMC EMI: EN 61326-1 *4
Radiated Interference Electromagnetic Field Strength: EN 55011 Group 1, class A
Noise Terminal Voltage: EN 55011 Group 1, class A
EMS: EN 61326-1 *4
ESD Immunity: EN 61000-4-2
Electromagnetic Field Immunity: EN 61000-4-3
Burst Noise Immunity: EN 61000-4-4
Conducted Disturbance Immunity: EN 61000-4-6
Surge Immunity: EN 61000-4-5
Power Frequency Magnetic Field Immunity: EN 61000-4-8
Voltage Dip/Interrupting Immunity: EN 61000-4-11

 

 

*1. The indication accuracy of K thermocouples in the −200 to 1300°C range, T and N thermocouples at a temperature of
−100°C max., and U and L thermocouples at any temperatures is ±2°C ±1 digit max. The indication accuracy of the
B thermocouple at a temperature of 400°C max. is not specified. The indication accuracy of B thermocouples in the
400 to 800°C range is ±3°C max. The indication accuracy of the R and S thermocouples at a temperature of 200°C
max. is ±3°C ±1 digit max. The indication accuracy of W thermocouples is ±0.3% of PV or ±3°C, whichever is
greater, ±1 digit max.
The indication accuracy of PL II thermocouples is ±0.3% of PV or ±2°C, whichever is greater, ±1 digit max.
*2. Ambient temperature: −10°C to 23°C to 55°C, Voltage range: −15% to 10% of rated voltage
*3. K thermocouple at −100°C max.: ±10°C max.
*4. Industrial electromagnetic environment (EN/IEC 61326-1 Table 2)

 

Program Control

 

Number of programs (patterns) 8
Number of segments (steps) 32
Segment setting method Time setting (Segment set with set point and time.)
Gradient setting (Segment type with set point, gradient, and time.)
Segment times 0 h 0 min to 99 h 59 min
0 min 0 s to 99 min 59 s
Alarm setting Set separately for each program.
Reset operation Select either stopping control or fixed SP operation.
Startup operation Select continuing, resetting, manual operation, or run mode.
PID sets Number of sets 8
Setting method Set separately for each program (automatic PID group
selection also supported).
Alarm SP function Select from ramp SP and target SP.
Program status control Segment operation Advance, hold
Program operation Program repetitions and program links
Wait operation Wait method Waiting at segment ends
Wait width setting Same wait width setting for all programs
Time signals Number of outputs 2
Number of ON/OFF
Operations		 1 each per output
Setting method Set separately for each program.
Program status output Program end output (pulse width can be set), run output, stage output
Program startup operation PV start Select from segment 1 set point, slope-priority PV start
Standby 0 h 0 min to 99 h 59 min
0 day 0 h to 99 day 23h
Operation end operation Select from resetting, continuing control at final set point, and fixed SP control.
Program SP shift Same program SP shift for all programs

 

USB-Serial Conversion Cable

 

Applicable OS Windows XP/Vista/7/8
Applicable software CX-Thermo version 4 or higher
Applicable models E5AN/E5EN/E5CN/E5CN-U/E5AN-H/E5EN-H/E5CN-H/E5AN-HT/E5EN-HT/
E5CN-HT
USB interface standard Conforms to USB Specification 1.1.
DTE speed 38400 bps
Connector specifications Computer: USB (type A plug)
Temperature Controller: Setup Tool port (on bottom of Controller)
Power supply Bus power (Supplied from USB host controller.)
Power supply voltage 5 VDC
Current consumption 70 mA
Ambient operating temperature 0 to 55°C (with no condensation or icing)
Ambient operating humidity 10% to 80%
Storage temperature – 20 to 60°C (with no condensation or icing)
Storage humidity 10% to 80%
Altitude 2,000 m max.
Weight Approx. 100 g

 

 

Note: A driver must be installed in the personal computer. Refer to installation information in the operation manual for the
Conversion Cable.

 

Communications Specifications

 

Transmission line connection method RS-485, RS-422: Multipoint
RS-232C: Point-to-point
Communications RS-485 (two-wire, half duplex)
RS-422 (four-wire, half duplex) or RS-232C
Synchronization method Start-stop synchronization
Protocol CompoWay/F or Modbus
Baud rate 1200, 2400, 4800, 9600, 19200, 38400, or 57600 bps
Transmission code ASCII (CompoWay/F)
RTU (Modbus)
Data bit length * 7 or 8 bits
Stop bit length * 1 or 2 bits
Error detection Vertical parity (none, even, odd)
Block check character (BCC) with CompoWay/F or CRC-16 Modbus
Flow control None
Interface RS-485, RS-422, or RS-232C
Retry function None
Communications buffer 217 bytes
Communications response wait time 0 to 99 ms
Default: 20 ms

 

 

* The baud rate, data bit length, stop bit length, and vertical parity can be individually set using the Communications
Setting Level.

 

Current Transformer (Order Separately) Ratings

 

Dielectric strength 1,000 VAC for 1 min
Vibration resistance 50 Hz, 98 m/s2
Weight E54-CT1: Approx. 11.5 g, E54-CT3: Approx. 50 g
Accessories (E54-CT3 only) Armatures (2)
Plugs (2)

 

Heater Burnout Alarms, SSR Failure Alarms, and Heater Overcurrent Alarms

 

CT input
(for heater current detection)		 Models with detection for single-phase heaters: One input
Models with detection for single-phase or three-phase heaters: Two inputs
Maximum heater current 50 A AC
Input current indication accuracy ±5% FS ±1 digit max.
Heater burnout alarm setting range *1 0.1 to 49.9 A (in units of 0.1 A)
Minimum detection ON time: 100 ms
SSR failure alarm setting range *2 0.1 to 49.9 A (in units of 0.1 A)
Minimum detection OFF time: 100 ms
Heater overcurrent alarm setting
range *3		 0.1 to 49.9 A (in units of 0.1 A)
Minimum detection ON time: 100 ms

Related products