Fully Upgraded E5CN Temperature Controllers Available in April 04, Part Numbers Will Change

Transcription

1 NO: TC-018 PRODUCT: E5CN Temp. Controller DATE: February 2004 TYPE: Modification Notice Fully Upgraded E5CN Temperature Controllers Available in April 04, Part Numbers Will Change Omron s popular 1/16 DIN sized E5CN temperature controller will feature significant upgrades, including improved functionality and user interface. The new parts will be available April The new E5CN is a direct replacement for existing models. However, the upgraded E5CN has new part numbers because they offer multi-sensor input instead of separate part numbers for thermocouple models and platinum resistance thermometer models. In addition, the new E5CN has added analog input models and long life relay output models. Please refer to Multi-Sensor Input Tables on the following page for details. The existing models will be discontinued at the end of June 04. Start switching customers to the new E5CN models starting April 04. Pricing, programming and connections are the same. Key Features of the Upgrade 1. Improved Display Existing E5CN New E5CN a) d) a. 11 segment LED display for easier alphabet character reading. 7seg 11seg b. Enlarged display area and character size c. 3 color programmable display Existing model has red and green display color programmable. New model has additional amber color. User can program amber to indicate lower limit alarm and red for higher alarm. d. Key icon is lit when key protection function is activated.

2 2. New Input/Output Variations Multi Sensor Input (E5CN- MT-500) Existing E5CN has separate models for thermocouple input (E5CN- MTC-500) and platinum resistance thermometer input (E5CN- MP-500). New E5CN has multi-sensor input and the 2 input models are unified to E5CN- MT-500 (multi-sensor input). Analog Input Models (E5CN- ML-500) Analog input models are used to control pressure, air flow or humidity. Applicable inputs are: 4 to 20mA, 0 to 20mA, 1 to 5VDC, 0 to 5VDC. Long Life Relay Output Models (E5CN-Y M -500) available in June 2004 The existing relay output model has a service life of 100,000 electrical operations. The new long life relay output model has a service life of 1,000,000 electrical operations. With a 10 times longer life, the controller requires less frequent maintenance to replace the relay. This is available for VAC versions of temperature and analog input models. 2

3 New Option Boards Expand the capabilities of E5CN to satisfy more applications with these option boards. 3-Phase Heater Burnout Alarm Pulse Voltage Output for OUT2 Both heating and cooling can have voltage output or OUT2 can be used as voltage alarm output. If a current output model is used, the OUT1 can be used as transfer output and OUT2 can be used as control voltage output. 3. Improved Software Faster control period of 0.5s min; existing model has 1s min. Faster sampling rate of 250ms; existing model has 500ms Improved tuning function; more stable PID parameter Improved loop break alarm; alarm sensitivity is adjustable Alarm delay timer 2-step simple programming function; programmable soaking time Tamperproof settings; parameter masking and password protect ModBus communication/high-speed 38,400 bps transmission to work closely with variable frequency drives and other process equipment 4. New Built-in Communication Port for Easy Programming New E5CN has a communication terminal built into the bottom of the housing. Communications with a PC can be done without an additional communication board. This eliminates the cost of ordering a separate option and simplifies installation. Simply connect a cable to the communication terminal and PC. Then, it is ready to set up temperature controllers with Thermo Tools, Omron s PC-based software tool for setup and monitoring. The software upgrade to support new E5CN models will be available in July Programming Method, Dimensions, Pin Allocation and List Price All Remain the Same The new E5CN model, full of improvements and new functions, directly replaces existing models. Omron continues to offer more value in upgraded features at the same price. 6. Part Number Coding Here is an overview of the part number coding for new E5CN models: E5CN- (1) (2) M (3) (4) 500 (1) Output Type R: Relay (0.1 Million Electrical Operations) Q: Pulse Voltage (12 VDC) C: Analog Current (4-20 ma) Y: Long Life Relay (1 Million Electrical Operations) (2) Number of Alarm Points (3) Input Type T: Temperature Sensor Input (Thermocouple or RTD) L: Analog Input (4-20 ma, 0-20 ma, 1-5 V, 0-5 V or 0-10 V) (4) Connection Blank: Terminal type U: 11-pin plug and socket type 3

4 Discontinued Parts and Suggested Replacements Models highlighted in yellow in the tables below are completely new to the E5CN line. Temperature Sensor Input Type Voltage Input Alarm Output Discontinued Model Replacement Model AC TC 0 R E5CN-RMTC-500 >> E5CN-RMT-500 Q E5CN-QMTC-500 >> E5CN-QMT-500 C E5CN-CMTC-500 >> E5CN-CMT R E5CN-R2MTC-500 >> E5CN-R2MT-500 Q E5CN-Q2MTC-500 >> E5CN-Q2MT-500 C E5CN-C2MTC-500 >> E5CN-C2MT-500 Y >> E5CN-Y2MT-500 PT 0 R E5CN-RMP-500 >> E5CN-RMT-500 Q E5CN-QMP-500 >> E5CN-QMT-500 C E5CN-CMP-500 >> E5CN-CMT R E5CN-R2MP-500 >> E5CN-R2MT-500 Q E5CN-Q2MP-500 >> E5CN-Q2MT-500 C E5CN-C2MP-500 >> E5CN-C2MT-500 Y >> E5CN-Y2MT-500 DC/AC24 TC 0 R E5CN-RMTC-500 >> E5CN-RMT-500 Q E5CN-QMTC-500 >> E5CN-QMT-500 C E5CN-CMTC-500 >> E5CN-CMT R E5CN-R2MTC-500 >> E5CN-R2MT-500 Q E5CN-Q2MTC-500 >> E5CN-Q2MT-500 C E5CN-C2MTC-500 >> E5CN-C2MT-500 PT 0 R E5CN-RMP-500 >> E5CN-RMT-500 Q E5CN-QMP-500 >> E5CN-QMT-500 C E5CN-CMP-500 >> E5CN-CMT R E5CN-R2MP-500 >> E5CN-R2MT-500 Q E5CN-Q2MP-500 >> E5CN-Q2MT-500 C E5CN-C2MP-500 >> E5CN-C2MT-500 4

5 11-Pin Plug & Socket Type Voltage Input Alarm Output Discontinued Model Replacement Model AC TC 0 R E5CN-RTCU E5CN-RTU Q E5CN-QTCU E5CN-QTU 1 R E5CN-R1TCU E5CN-R1TU Q E5CN-Q1TCU E5CN-Q1TU 2 R E5CN-R2TCU E5CN-R2TU Q E5CN-Q2TCU E5CN-Q2TU PT 0 R E5CN-RPU E5CN-RTU Q E5CN-QPU E5CN-QTU 1 R E5CN-R1PU E5CN-R1TU Q E5CN-Q1PU E5CN-Q1TU 2 R E5CN-R2PU E5CN-R2TU Q E5CN-Q2PU E5CN-Q2TU DC/AC24 TC 0 R E5CN-RTCU E5CN-RTU Q E5CN-QTCU E5CN-QTU 1 R E5CN-R1TCU E5CN-R1TU Q E5CN-Q1TCU E5CN-Q1TU 2 R E5CN-R2TCU E5CN-R2TU Q E5CN-Q2TCU E5CN-Q2TU PT 0 R E5CN-RPU E5CN-RTU Q E5CN-QPU E5CN-QTU 1 R E5CN-R1PU E5CN-R1TU Q E5CN-Q1PU E5CN-Q1TU 2 R E5CN-R2PU E5CN-R2TU Q E5CN-Q2PU E5CN-Q2TU Analog Input Type Voltage Input Alarm Output Discontinued Model Replacement Model AC R E5CN-RML-500 Q E5CN-QML-500 C E5CN-CML-500 Y R E5CN-R2ML-500 Q E5CN-Q2ML-500 C E5CN-C2ML-500 Analog Y E5CN-Y2ML-500 DC/AC24 0 R Q C Y R E5CN-R2ML-500 Q E5CN-Q2ML-500 C E5CN-C2ML-500 5

6 Option Boards/Functions Functions Communications Heater burnout alarm Event input Pulse voltage output Discontinued Model Replacement Model RS-485 HB E53-CNH03 E53-CNH03N RS E53-CN03 E53-CN03N -- HB Event -- E53-CNHB E53-CNHBN Event -- E53-CNB E53-CNBN RS Phase HB E53-CNHH03N RS Q Output E53-CNQ03N (OUT2) -- HB -- Q Output (OUT2) E53-CNQHN Note: New Option Boards with "N" at the end of their part number can be applied only to the new E5CN. Existing Option Boards cannot be used with the new E5CN. Only combinations of "New E5CN & New board" and "Existing E5CN & Existing board" are applicable. Future Upgrades This facelift is only for E5CN. Other E5 N or E5 K products will not be changed at this time. We will keep you informed about schedule and product details as they become available. If you have questions, please feel free to contact Nazario Biala: Phone: ext. 372, nazario.biala@omron.com. 6