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PDF E5GN Data sheet ( Hoja de datos )
| Número de pieza | E5GN | |
| Descripción | Basic-type Digital Temperature Controller | |
| Fabricantes | Omron | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de E5GN (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
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Basic-type Digital Temperature Controller
E5GN (48 x 24 mm)
www.DataSheet4U.com
CSM_E5GN_DS_E_5_1
New 48 x 24-mm Basic Temperature
Controller with Enhanced Functions and
Performance. Improved Indication
Accuracy and Preventive Maintenance
Function.
• Indication Accuracy
Thermocouple input: ±0.3% of PV (previous models: ±0.5%)
Pt input: ±0.2% of PV (previous models: ±0.5%)
Analog input: ±0.2% FS (previous models: ±0.5%)
E5GN
Models with Screw Terminal
Blocks
48 × 24 mm
E5GN--@-C
Models with Screwless Clamp
Terminal Blocks
48 × 24 mm
• Models are available with screw terminal blocks or screwless
clamp terminal blocks.
• A PV/SV-status display function can be set to automatically
alternate between displaying the status of the Temperature
Refer to Safety Precautions for E5@N/E5@N-H.
Controller (auto/manual, RUN/STOP, and alarms) and the PV or SV.
• Preventive maintenance for relays in the Temperature Controller
Refer to Operation for E5@N/E5@N-H for operating
procedures.
using a Control Output ON/OFF Counter.
• Switch the PV display between three colors.
• Compatible with Support Software (CX-Thermo version 4.2 or higher).
• Eleven-segment displays.
• Models are available with one or two alarm outputs.
Main I/O Functions
Event Inputs
• None
• Two
Sensor Inputs
• Universal thermocouple/Pt inputs
(Models with temperature inputs)
• Analog current/voltage inputs
(Models with analog inputs)
Indication Accuracy
• Thermocouple input: ±0.3% of PV
• Pt input: ±0.2% of PV
• Analog input: ±0.2% FS
Sampling Period
• 250 ms
E5GN
Dual Display: PV and SV
4-digit Display
Auxiliary Outputs
• None
• One
• Two
Control Output 1
• Relay output
• Voltage output (for driving SSR)
• Current output
• Auto/manual switching
• Temperature Controller status display
• Simple program function
• Control output ON/OFF count alarm
• PV change rate alarm
• Models also available with RS-232C
communications
• Models also available with RS-485
communications
This datasheet is provided as a guideline for selecting products. Be sure to refer to the following user manuals for application precautions
and other information required for operation before attempting to use the product.
E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers User's Manual Basic Type (Cat. No. H156)
E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers Communications Manual Basic Type (Cat. No. H158)
1
1 page  
E5GN
www.DataSheet4U.com
Models with Analog Inputs
Models with One Control Output and a 100 to 240-VAC Power Supply
Case color
Control
output
Control
mode *1
No. of
auxiliary
outputs
Detection of
heater
burnout,
SSR failure,
and heater
overcurrent
No. of event
inputs
Transfer
output *2
Relay output
Black
Voltage
output (for
driving SSR)
Current
output
Standard or
heating/
cooling
1
---
--- ---
Transfer
output using
control
output
Previous model
Communi-
cations
Thermocou-
ple input
Resistance
thermome-
ter input
RS-485
---
---
---
---
--- ---
---
New model
E5GN-
R103L-FLK
E5GN-
Q103L-FLK
E5GN-C1L
Note: Models with analog inputs do not display the temperature unit.
*1. If heating/cooling control mode is used, an auxiliary output is used as a control output for the cooling side. The number of auxiliary outputs that
can be used will decrease by one. Also, the signal for the control output for the cooling side will be a relay output.
*2. A current control output can be used as the transfer output. In that case, an auxiliary output is used as the control output. (This is not possible
for models without an auxiliary output.) The control output will be a relay output. The number of auxiliary outputs that can be used will decrease
by one.
Models with One Control Output and a 24-VAC/VDC Power Supply
Case color
Control
output
Control
mode *1
No. of
auxiliary
outputs
Detection of
heater
burnout,
SSR failure,
and heater
overcurrent
No. of event
inputs
Transfer
output *2
Relay output
Black
Voltage
output (for
driving SSR)
Standard or
heating/
cooling
1
Current
output
---
--- ---
Transfer
output using
control
output
Previous model
Communi-
cations
Thermocou-
ple input
Resistance
thermome-
ter input
RS-485
---
---
---
---
--- ---
---
New model
E5GN-
R103LD-FLK
E5GN
-Q103LD-FLK
E5GN-C1LD
*1. If heating/cooling control mode is used, an auxiliary output is used as a control output for the cooling side. The number of auxiliary outputs that
can be used will decrease by one. Also, the signal for the control output for the cooling side will be a relay output.
*2. A current control output can be used as the transfer output. In that case, an auxiliary output is used as the control output. (This is not possible
for models without an auxiliary output.) The control output will be a relay output. The number of auxiliary outputs that can be used will decrease
by one.
5
5 Page 
E5GN
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Alarm Outputs
Each alarm can be independently set to one of the following 13 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
0
1 *1
Alarm function OFF
Upper- and lower-limit
Alarm output operation
When alarm value When alarm value
X is positive
X is negative
Output OFF
No alarm
Description of function
ON
OFF
LH
SP
*2
Set the deviation in the set point by setting the alarm
upper limit (H) and alarm lower limit (L).
2 Upper-limit
3 Lower-limit
ON
OFF
ON
OFF
X
SP
X
SP
ON
OFF
ON
OFF
X
SP
X
SP
Set the upward deviation in the set point by setting
the alarm value (X).
Set the downward deviation in the set point by setting
the alarm value (X).
4 *1
Upper- and lower-limit range
ON
OFF
LH
SP
*3
Set the deviation in the set point by setting the alarm
upper limit (H) and alarm lower limit (L).
5 *1
6
Upper- and lower-limit with
standby sequence
ON
OFF
*5
Upper-limit with standby sequence
ON
OFF
LH
SP
X
SP
*4
ON
OFF
X
SP
A standby sequence is added to the upper- and
lower-limit alarm (1). *6
A standby sequence is added to the upper-limit alarm
(2). *6
7
Lower-limit with standby sequence
ON
OFF
X
SP
ON
OFF
X
SP
A standby sequence is added to the lower-limit alarm
(3). *6
8
Absolute-value upper-limit
ON X
OFF 0
9
Absolute-value lower-limit
ON X
OFF 0
10
Absolute-value upper-limit with
standby sequence
ON
OFF
X
0
ON
OFF
ON
OFF
ON
OFF
X
0
X
0
X
0
The alarm will turn ON if the process value is larger
than the alarm value (X) regardless of the set point.
The alarm will turn ON if the process value is smaller
than the alarm value (X) regardless of the set point.
A standby sequence is added to the absolute-value
upper-limit alarm (8). *6
11
Absolute-value lower-limit with
standby sequence
ON
OFF
X
0
ON
OFF
X
0
A standby sequence is added to the absolute-value
lower-limit alarm (9). *6
12 LBA (alarm 1 type only)
---
13 PV change rate alarm
---
*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
Case 1
Case 2
Case 3 (Always ON)
L H SP
H < 0, L > 0
⏐H⏐ < ⏐L⏐
SP L H
H > 0, L < 0
⏐H⏐ > ⏐L⏐
H SP L
H L SP
SP H L
*3. Set value: 4, Upper- and lower-limit range
H < 0, L < 0
H < 0, L > 0
⏐H⏐ ≥ ⏐L⏐
H > 0, L < 0
⏐H⏐ ≤ ⏐L⏐
*7
*8
*5. Set value: 5, Upper- and lower-limit with standby sequence
Always OFF when the upper-limit and lower-limit hysteresis
overlaps.
*6. Refer to the E5CN/E5AN/E5EN/E5GN Digital Temperature
Controllers User's Manual Basic Type (Cat. No. H156) for
information on the operation of the standby sequence.
*7. Refer to the E5CN/E5AN/E5EN/E5GN Digital Temperature
Controllers User's Manual Basic Type (Cat. No. H156) for
information on the loop burnout alarm (LBA).
*8. Refer to the E5CN/E5AN/E5EN/E5GN Digital Temperature
Controllers User's Manual Basic Type (Cat. No. H156) for
information on the PV change rate alarm.
Case 1
L H SP
H < 0, L > 0
⏐H⏐ < ⏐L⏐
Case 2
SP L H
H > 0, L < 0
⏐H⏐ > ⏐L⏐
Case 3 (Always OFF)
H SP L
H L SP
H < 0, L < 0
H < 0, L > 0
⏐H⏐ ≥ ⏐L⏐
SP H L
H > 0, L < 0
⏐H⏐ ≤ ⏐L⏐
*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
11
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| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet E5GN.PDF ] | |
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