E5CN-RMT-500 AC100-240 Omron

Basic-type Digital Temperature Controller (48 x 48 mm) E5CN/E5CN-U New 48 x 48-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%) 48 48-mm 48 48-mm Analog input: 0.2% FS (previous models: 0.5%) E5CN E5CN-U New E5CN-U Models (Plug-in Models) with analog inputs and current outputs. A PV/SV-status display function can be set to automatically Refer to Safety Precautions on page 66. alternate between 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. Main I/O Functions Event Inputs E5CN None Two 4-digit Display 2-level Display: PV and SV Sensor Inputs Auto/manual switching Universal thermocouple/Pt inputs Auxiliary Outputs Temperature Controller status display (Models with temperature inputs) None Simple program function Analog current/voltage inputs One Control output ON/OFF count alarm Control Output 2 (Models with analog inputs) Two PV change rate alarm None Models also available with RS-485 Voltage output Indication Accuracy communications (for driving SSR) Thermocouple input: 0.3% of PV Pt input: 0.2% of PV Control Output 1 Analog input: 0.2% FS Relay output Voltage output (for driving SSR) Sampling Period Current output 250 ms Long-life relay output (hybrid) This data sheet 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 Digital Temperature Controllers User s Manual Basic Type (Cat. No. H156) E5CN/E5AN/E5EN Digital Temperature Controllers Communications Manual Basic Type (Cat. No. H158) 3 E5AN-H (96 x 96 mm) E5AN (96 x 96 mm) E5CN Safety Precautions Operation E5CN-H (48 x 48 mm) E5EN-H (48 x 96 mm) E5EN (48 x 96 mm) E5CN-U (48 x 48 mm)E5CN/E5CN-U Lineup 0 or 2 auxiliary outputs 1 control output Temperature input 2 auxiliary outputs 2 control outputs Terminal block 0 or 2 auxiliary outputs 1 control output Analog input E5CN 2 auxiliary outputs 2 control outputs Basic Type 0, 1, or 2 auxiliary Temperature input 1 control output outputs Plug-in 0, 1, or 2 auxiliary 1 control output Analog input outputs Note: Models with one control output and one or two auxiliary outputs and models with two control outputs can be used for heating/cooling control. Model Number Structure Model Number Legend Controllers Option Units E5CN- M - -500 E53-CN 1 23 45 6 7 1 23 4 1. Control Output 1 1. Applicable Controller R: Relay output CN: E5CN or E5CN-H Q: Voltage output (for driving SSR) 2. Function 1 C: Current output Blank: None Y: Long-life relay output (hybrid) 1 Q: Control output 2 (voltage for driving SSR) 2. Auxiliary Outputs 2 P: Power supply for sensor Blank: None 3. Function 2 2: Two outputs Blank: None 3. Option H: Heater burnout/SSR failure/Heater overcurrent detection (CT1) M: Option Unit can be mounted. HH: Heater burnout/SSR failure/Heater overcurrent detection (CT2) 4. Input Type B: Two event inputs T: Universal thermocouple/platinum resistance thermometer 03: RS-485 communications L: Analog current/voltage input H03: Heater burnout/SSR failure/Heater overcurrent detection (CT1) + RS-485 communications 5. Power Supply Voltage HB: Heater burnout/SSR failure/Heater overcurrent detection Blank: 100 to 240 VAC (CT1) + Two event inputs D: 24 VAC/VDC HH03: Heater burnout/SSR failure/Heater overcurrent detection (CT2) + RS-485 communications 6. Case Color Blank: Black 4. Version W: Silver N2: Applicable only to models released after January 2008 7. Terminal Cover -500: With terminal cover Note: Not all combinations of function 1 and function 2 specifications are possible for Option Units (E53- ). 1. Always connect an AC load to a long-life relay output. The output will not turn OFF if a DC load is connected because a triac is used for switching the circuit. For details, check the conditions in Ratings. 2. Auxiliary outputs are contact outputs that can be used to output alarms or results of logic operations. 4 E5AN-H (96 x 96 mm) E5AN (96 x 96 mm) E5CN Safety Precautions Operation E5CN-H (48 x 48 mm) E5EN-H (48 x 96 mm) E5EN (48 x 96 mm) E5CN-U (48 x 48 mm)