Omron E5GN Datasheet
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Omron E5GN Datasheet

Omron E5GN Datasheet

Basic type digital temperature controller (48 x 24 mm)
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Download this manual See also: Instruction Manual, User Manual
Basic type digital temperature controller
E5GN
New 48 x 24-mm Basic Temperature
Controller with enhanced functionality and
performance.
• 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%).
• PV/SV-status display: this function can alternate displaying the
status of the Temperature Controller (auto/manual, RUN/STOP,
and alarms) and the PV or SV.
• Preventive maintenance for relays in the Temperature Controller
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.
• Logic Operations to perform simple PLC tasks.
Main I/O Functions
Event Inputs
• None
• Two
Sensor Inputs
• 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
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)
(48 x 24 mm)
E5GN
Control Output 1
• Relay output
• Voltage output (for driving SSR)
• Current output
Dual Display: PV and SV
Auxiliary Outputs
• One
• Two
Basic type digital temperature controller
E5GN--@-C
Models with Screwless Clamp
Terminal Blocks
48 × 24 mm
Refer to Safety Precautions on page 18.
4-digit, 11 segments display
• Auto/manual switching
• Temperature Controller status display
• Simple program function
• Control output ON/OFF count alarm
• PV change rate alarm
• Models available with RS-485
communications
E5GN
1

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Summary of Contents for Omron E5GN

  • Page 1 • Current output • 250 ms 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.
  • Page 2 H: Heater burnout/Heater short/Heater overcurrent detection (CT1) Note: Models cannot be made for all combinations of options that are possible in the model number legend. Confirm model availability in Ordering Information before ordering. * Auxiliary outputs are relay outputs that can be used to output alarms or processing results.
  • Page 3 Also, the signal for the control output for the cooling side will be a relay output. A current control output can be used as the transfer output. In that case, an auxiliary output is used as the control output. The control output will be a relay output.
  • Page 4 Also, the signal for the control output for the cooling side will be a relay output. A current control output can be used as the transfer output. In that case, an auxiliary output is used as the control output. The control output will be a relay output.
  • Page 5 Also, the signal for the control output for the cooling side will be a relay output. 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.

  • Page 6: Specifications Ratings

    11-segment digital display and individual indicators (7-segment display also possible) Indication method Character height: PV: 7.5 mm, SV: 3.6 mm Up to four set points (SP0 to SP3) can be saved and selected using event inputs, key operations, or serial Multi SP communications.

  • Page 7: Input Ranges

    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...

  • Page 8: Alarm Outputs

    LBA (alarm 1 type only) PV change rate alarm 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.” Set value: 1, Upper- and lower-limit alarm...
  • Page 9 ±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.

  • Page 10: Communications Specifications

    For heater burnout alarms, the heater current will be measured when the Note: A driver must be installed in the personal computer. Refer to control output is ON, and the output assigned to the alarm 1 function will turn installation information in the operation manual for the ON if the heater current is lower than the set value (i.e., heater burnout...

  • Page 11: External Connections

    External Connections • A voltage output (control output, for driving SSR) is not electrically ground. (If the control output terminals are connected to ground, insulated from the internal circuits. When using a grounding errors will occur in the measured temperature values as a result of thermocouple, do not connect any of the control output terminals to leakage current.)
  • Page 12 +1.0 (48 × number of units − 2.5) direction. (Maintain the specified mounting space between Controllers.) • To mount the Controller so that it is waterproof, insert +0.3 the waterproof packing onto the Controller. 22.2 • When two or more Controllers are mounted, make...

  • Page 13: Current Transformers

    IP66. The time for periodic replacement depends on the operating environment. Be sure to confirm this point at your site. Consider one year a rough standard. OMRON shall not be liable for the level of water resistance if the customer does not perform periodic replacement.) The Waterproof Packing does not need to be attached if a waterproof structure is not required.

  • Page 14: Mounting To The Panel

    0.205 to 0.823 mm ). The length of the conductive portion inserted Adapter into the terminal must be 10 mm for wires and 8 to 12 mm for ferrules. Ferrules must be 0.8 to 1.4 mm in diameter. Waterproof packing E5GN 0.8 to 1.4 mm...

  • Page 15: Basic Type

    Setting Levels Diagram This diagram shows all of the setting levels. To move to the advanced function setting level and calibration level, you must enter passwords. Some parameters are not displayed depending on the protect level setting and the conditions of use.
  • Page 16 Press the O and M Keys for Press the O Key alt1 Alarm 1 Type at least 3 s. Press the O and M Keys for at least 1 s. less than 1 s. Communications wt-b Wait Band HS Alarm 2...
  • Page 17 Press the O Key for at least 1 s. Advanced Function Setting Level Alarm 2 Type MV Display Selection odsl alt2 a1lt Alarm 1 Latch init HS Alarm Use Parameter Initialization Alarm 2 alh2 PV Decimal Point HS Alarm Latch...

  • Page 18: Safety Precautions

    30 V r.m.s. and 42.4 V peak or 60 VDC. * 2. A class 2 power supply is one tested and certified by UL as having Do not use the Temperature Controller or Conversion the current and voltage of the secondary output restricted to Cable if it is damaged.

  • Page 19: Precautions For Correct Use

    3. Mount the product so that it is horizontally level. into consideration when performing control. 4. If the measurement accuracy is low, check to see if input shift has 17. The number of EEPROM write operations is limited. Therefore, been set correctly.

  • Page 20: Warranty And Application Considerations

    CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE...

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