Digital Temperature Controller
E5EC
(48 × 96 mm)
Large White PV Display That’s Easier to Read.
Easy to Use, from Model Selection to
Setup and Operation.
A Complete Range of I/O Capacities,
Functions, and Performance.
Handles More Applications.
• A white LCD PV display with a height of approx. 18 mm
improves visibility.
• Easily connect the CX-Thermo (sold separately) through a
USB-Serial Conversion Cable (sold separately) to a Setup Tool port
on the top panel or on the front panel. The Digital Temperature
Controller receives the power required for setup from the computer
through the USB bus power source.
Settings can be made from CX-Thermo or the front panel of the Digital
Temperature Controller without wiring the power supply.
• High-speed sampling at 50 ms.
• Models with up to 4 auxiliary outputs, 6 event inputs, a transfer output,
and remote SP input added to the lineup. Complete selection of I/O
capacities.
• Short body with depth of only 60 mm.
48 × 96 mm
E5EC
Refer to Safety Precautions on page 30.
Main I/O Functions
Sensor Input
• Thermocouple
• Pt
• Universal analog
current/voltage input
E5EC
Three-level Display
PV, SV, and MV displayed
at the same time.
4-digit displays
Control Output 1
• Relay output
• Voltage output (for driving SSR)
• Current output
Indication Accuracy
• Thermocouple input:
±0.3% of PV
• Pt input: ±0.2% of PV
• Analog input: ±0.2% of FS
Control Output 2
• Voltage output (for driving SSR)
• Relay output
• Current output
Sampling Period
• 50 ms
Event Inputs
• None
•2
•4
•6
Remote SP Input
• None
•1
• PF (shift) Key
• Setup Tool port on front panel
• Temperature status display
• Simple programming
• Independent heating and
cooling PID control
• Changed parameter display
• Display brightness setting
Auxiliary Outputs
•4
Transfer Output
• None
•1
This datasheet is provided as a guideline for selecting products.
Be sure to refer to the following manuals for application precautions and other information required for operation before attempting
to use the product.
E5CC/E5EC Digital Controllers User’s Manual (Cat. No. H174)
E5CC/E5EC Digital Controllers Communications Manual (Cat. No. H175)
1
E5EC
Model Number Legend
Input Number
Output
Fixed option
Model
Legend
Alarms
E5EC-@@ @ @ @ @ -@@@ (Example: E5EC-RX4A5M-000)
−− − − − − −−−
A
B Out1:
C D E
F
Temperature
Order code (48x96mm model)
AC110-240V
4 relays E5EC-RX4A5M-000
Event Input 2, Communication
E5EC-RX4A5M-009
3-phase heater alarm
Event Input 4
E5EC-RX4A5M-010
Heater Burnout SSR defect detection
Event Input 6, Remote SP
E5EC-RX4A5M-011
Heater Burnout SSR defect detection
Transfer output
Out1:
E5EC-RR4A5M-000
Relay
Event Input 2, Communication
E5EC-RR4A5M-009
Out2:
3-phase heater alarm
Relay
Event Input 4
E5EC-RR4A5M-010
Heater Burnout SSR defect detection
Event Input 6, Remote SP
E5EC-RR4A5M-011
Heater Burnout SSR defect detection
Transfer output
Out1:
E5EC-QX4A5M-000
Voltage
Event Input 2, Communication
E5EC-QX4A5M-009
(pulse)
3-phase heater alarm
Out2:
Event Input 4
E5EC-QX4A5M-010
none
Heater Burnout SSR defect detection
Event Input 6, Remote SP
E5EC-QX4A5M-011
Heater Burnout SSR defect detection
Transfer output
Temperature Out1:
E5EC-QQ4A5M-000
Voltage
＆Analog
Event Input 2, Communication
E5EC-QQ4A5M-009
(pulse)
3-phase heater alarm
Out2:
Event Input 4
E5EC-QQ4A5M-010
Voltage
Heater Burnout SSR defect detection
(pulse)
Event Input 6, Remote SP
E5EC-QQ4A5M-011
Heater Burnout SSR defect detection
Transfer output
Out1:
E5EC-QR4A5M-000
Voltage
Event Input 2, Communication
E5EC-QR4A5M-009
(pulse)
3-phase heater alarm
Out2:
*1. The options that can
be selected depend
the type
Event on
Input
4 of control output.
E5EC-QR4A5M-010
*2. The control outputRelay
cannot be used as a transfer output.
Heater
Burnout
SSR
defect
detection
*3. A model with four auxiliary outputs must be selected.
Event Input 6, Remote SP
E5EC-QR4A5M-011
Burnout SSR defect detection
Heating and CoolingHeater
Control
Transfer
l Using Heating and Cooling
Controloutput
Out1:
E5EC-CX4A5M-000
A Control Output Assignment
Linear
Event
Input
2,
E5EC-CX4A5M-004
If there is no control output 2, an auxiliary output is used as the cooling control output.
current
Communication
If there is a control output 2, the two control outputs are used for heating and cooling.
Out2:output isEvent
Input
4 and which output is used for cooling.)
E5EC-CX4A5M-005
(It does not matter which
used for
heating
none
B Control
Event Input 6, Remote SP
E5EC-CX4A5M-013
If PID control is used, you can setTransfer
PID control
separately for heating and cooling.
output
This allows you to handle control Event
systemsInput
with different
heating and cooling response characteristics.
4, Communication
E5EC-CX4A5M-014
Remote SP, Transfer output
Out1:
E5EC-CC4A5M-000
Linear
Event Input 2,
E5EC-CC4A5M-004
current
Communication
Out2:
Event Input 4
E5EC-CC4A5M-005
Linear
Event Input 6, Remote SP
E5EC-CC4A5M-013
current
Transfer output
Event Input 4, Communication
E5EC-CC4A5M-014
Remote SP, Transfer output
＆Analog
2
Relay
Out2:
none
AC/DC24V
E5EC-RX4D5M-000
E5EC-RX4D5M-009
E5EC-RX4D5M-010
E5EC-RX4D5M-011
E5EC-RR4D5M-000
E5EC-RR4D5M-009
E5EC-RR4D5M-010
E5EC-RR4D5M-011
E5EC-QX4D5M-000
E5EC-QX4D5M-009
E5EC-QX4D5M-010
E5EC-QX4D5M-011
E5EC-QQ4D5M-000
E5EC-QQ4D5M-009
E5EC-QQ4D5M-010
E5EC-QQ4D5M-011
E5EC-QR4D5M-000
E5EC-QR4D5M-009
E5EC-QR4D5M-010
E5EC-QR4D5M-011
E5EC-CX4D5M-000
E5EC-CX4D5M-004
E5EC-CX4D5M-005
E5EC-CX4D5M-013
E5EC-CX4D5M-014
E5EC-CC4D5M-000
E5EC-CC4D5M-004
E5EC-CC4D5M-005
E5EC-CC4D5M-013
E5EC-CC4D5M-014
E5EC
E5EC
Heating and Cooling Control
● Using Heating and Cooling Control
Control Output Assignment
If there is no control output 2, an auxiliary output is used as the cooling control output.
If there is a control output 2, the two control outputs are used for heating and cooling.
(It does not matter which output is used for heating and which output is used for cooling.)
Control
If PID control is used, you can set PID control separately for heating and cooling.
This allows you to handle control systems with different heating and cooling response characteristics.
Optional Products (Order Separately)
USB-Serial Conversion Cable
Model
E58-CIFQ2
Communications Conversion Cable
Model
E58-CIFQ2-E
Note: Always use this product together with the E58-CIFQ2.
Terminal Covers
Model
E53-COV24
Waterproof Packing
Model
Y92S-P9
Note: This Waterproof Packing is provided with the Digital
Temperature Controller.
Waterproof Cover
Model
Y92A-49N
Note: This Cover complies with IP66 and NEMA 4X waterproofing.
Front panel: IP66 protection.
Front Port Cover
Model
Y92S-P7
Note: This Front Port Cover is provided with the Digital Temperature
Controller.
Mounting Adapter
Model
Y92F-51
(Two Adapters are included.)
Note: This Mounting Adapter is provided with the Digital Temperature
Controller.
3
Current Transformers (CTs)
Hole diameter
5.8 mm
12.0 mm
Model
E54-CT1
E54-CT3
CX-Thermo Support Software
Model
EST2-2C-MV4
Note: CX-Thermo version 4.4 or higher is required for the E5EC.
E5EC
Specifications
Ratings
Power supply voltage
Operating voltage range
Power consumption
Sensor input
Input impedance
Control method
Relay output
Control
output
Auxiliary
output
Voltage output
(for driving SSR)
Current output
Number of outputs
Output specifications
Number of inputs
Event input External contact input
specifications
Transfer
output
Number of outputs
Output specifications
Remote SP input
Setting method
Indication method
Multi SP
Bank switching
Other functions
Ambient operating temperature
Ambient operating humidity
Storage temperature
A 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
Models with option selection of 000:6.6 VA max. at 100 to 240 VAC, and 4.1 VA max. at 24 VDC 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 VDC or 3.2 W max. at 24 VDC
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: 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
Current input: 150 Ω max., Voltage input: 1 MΩ min.
(Use a 1:1 connection when connecting the ES2-HB/THB.)
ON/OFF or, for any model with two control outputs, 2-PID (with autotuning) control
SPST-NO, 250 VAC, 5 A (resistive load), electrical life: 100,000 operations,
minimum applicable load: 5 V, 10 mA
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.)
4 to 20 mA DC/0 to 20 mA DC, load: 500 Ω max., resolution: approx. 10,000
4
N.O. relay outputs, 250 VAC, Models with 4 outputs: 2 A (resistive load),
Electrical life: 100,000 operations, Minimum applicable load: 10 mA at 5 V
2, 4 or 6 (depends on model)
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
1 (only on models with a transfer output)
Current output: 4 to 20 mA DC, Load: 500 Ω max., Resolution: Approx. 10,000
Linear voltage output: 1 to 5 VDC, load: 1 Ω max, Resolution: Approx. 10,000
Current input: 4 to 20 mA DC or 0 to 20 mA DC (input impedance: 150 Ω max.)
Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V (input impedance: 1 MΩ min.)
Digital setting using front panel keys
11-segment digital display and individual indicators
Character height: PV: 18.0 mm, SV: 11.0 mm, MV: 7.8 mm
Three displays Contents: PV/SV/MV, PV/SV/Multi-SP, or PV/SV/Remaining soak time
Numbers of digits: 4 digits each for PM, SV, and MV displays
Up to eight set points (SP0 to SP7) can be saved and selected using event inputs, key operations, or
serial communications.
None
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, robust tuning, PV input shift, run/stop, protection functions, extraction of square root,
MV change rate limit, simple calculations, temperature status display, simple programming, moving
average of input value, and display brightness setting
-10 to 55°C (with no condensation or icing),
for 3-year warranty: -10 to 50°C (with no condensation or icing)
25% to 85%
-25 to 65°C (with no condensation or icing)
4
E5EC
Input Ranges
●Thermocouple/Platinum Resistance Thermometer (Universal inputs)
Platinum resistance
thermometer
Input type
Name
Pt100
Infrared temperature
sensor
Thermocouple
JPt100
K
J
T
E
L
U
N
R
S
B
W
PLII
10 to
70°C
60 to
120°C
115 to
165°C
120
165
140 to
260°C
2300
2300
1800
1800
1700
1700
1700
1600
1500
Temperature range (°C)
1400
1300
1300
1300
1300
1200
1100
1000
900
850
850
850
800
700
600
600
500.0
500
500.0
500.0
400.0
400
400
400.0
400
400.0
260
300
200
100.0
100
90
100
0.0
-100
-200
100.0
-200
-199.9
0
1
Setting
range
0.0
-199.9
2
3
-20.0
-100
-20.0
6
7
8
-200
4
5
0
0
16
17
0
0
0
0
0
0
19
20
21
22
23
24
-100
-200
-199.9
-200
9
10
11
12
-200
-199.9
-200
13
14
15
18
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 60584-1
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 60751
PL II: According to Platinel II electromotive force charts from BASF (previously Engelhard)
●Analog input
Input type
Input
specification
Current
4 to 20 mA 0 to 20 mA
Voltage
1 to 5 V
0 to 5 V
Usable in the following ranges by scaling:
-1999 to 9999, -199.9 to 999.9,
-19.99 to 99.99 or -1.999 to 9.999
Setting number
25
26
27
28
0 to 10 V
Setting range
5
29
E5EC
Alarm type
Each alarm can be independently set to one of the following 19 alarm types. The default is 2: Upper limit. (see note.)
Auxiliary outputs are allocated for alarms. ON delays and OFF delays (0 to 999 s) can also be specified.
Note: In the default settings for models with HB or HS alarms, alarm 1 is set to a heater alarm (HA) and the Alarm Type 1 parameter is not displayed.
To use alarm 1, set the output assignment to alarm 1.
Set
value
Alarm output operation
When alarm value When alarm value
X is positive
X is negative
Output OFF
Alarm type
0
Alarm function OFF
1
Upper- and lower-limit *1
2
Upper- and lower-limit
range *1
4
6
7
8
9
11
Absolute-value upper-limit
ON
OFF
Absolute-value upper-limit
with standby sequence
ON
OFF
Absolute-value lower-limit
with standby sequence
ON
OFF
LBA (alarm 1 type only)
PV change rate alarm
14
SP absolute value
upper limit
ON
OFF
SP absolute value
lower limit
ON
OFF
MV absolute value
upper limit *9
ON
OFF
MV absolute value
lower limit *9
ON
OFF
RSP absolute value
upper limit *10
ON
OFF
RSP absolute value
lower limit *10
ON
OFF
16
17
18
19
L
ON
OFF
PV
ON
OFF
L
PV
*3
PV
*4
X
SP
PV
ON
OFF
PV
ON
OFF
PV
ON
OFF
PV
ON
OFF
PV
ON
OFF
PV
ON
OFF
X
SP
X
0
X
0
X
0
X
0
H SP
H0
|H| < |L|
X
0
SP
ON
OFF
SP
ON
OFF
MV
ON
OFF
MV
ON
OFF
RSP
ON
OFF
RSP
ON
OFF
X
0
X
0
X
0
X
0
X
0
Case 3 (Always ON)
H
SP L H
H>0, L |L|
H
SP
L
H0
|H| ≥ |L|
L SP
SP H
L
H>0, L
