Temperature Controllers E5CSV Easy Setting Using DIP Switch and Simple Functions in DIN 48 x 48 mm-size Temperature Controllers • Easy setting using DIP and rotary switches. • Multi-input (thermocouple/platinum resistance thermometer). • Clearly visible digital display with character height of 13.5 mm. • RoHS compliant. Model Number Structure ■ Model Number Legend Models with Terminal Blocks E5CSV-@ 1 T @ -500 1 2 3 4 5 1. Output type R: Relay Q: Voltage for driving SSR 2.
Specifications ■ Ratings Supply voltage 100 to 240 VAC, 50/60 Hz Operating voltage range 85% to 110% of rated supply voltage Power consumption 5 VA Sensor input Multi-input (thermocouple/platinum resistance thermometer) type: K, J, L, T, U, N, R, Pt100, JPt100 Control output SPST-NO, 250 VAC, 3A (resistive load) Relay output 24 VAC/VDC, 50/60 Hz 3 VA/2 W Voltage output (for driving the SSR) 12 VDC, 21 mA (with short-circuit protection circuit) Control method ON/OFF or 2-PID (with auto-tuning)
Installation • All models in the E5CSV Series conform to DIN 43700 standards. • The recommended panel thickness is 1 to 4 mm. • Be sure to mount the E5CSV horizontally. Mounting the E5CSV 1. For waterproof mounting, waterproof packing must be installed on the Controller. Waterproofing is not possible when group mounting several Controllers. 2. Insert the E5CSV into the mounting hole in the panel. 3. Push the adapter from the terminals up to the panel, and temporarily fasten the E5CSV. 4.
Operation E5CSV Deviation indicators PV, SP, Alarm Value, Input Shift Display The indicator lights when the PV is greater than the SP and the indicator lights when the PV is less than the SP. The indicator (green) lights when the deviation is less than 1% FS (0.25% FS for multi-input models). These indicators flash during ST (self-tuning)/AT (auto-tuning). The display switches each time the Key is pressed. Output indicator Lights when the control output is ON.
1. Sensor Type Specification Multi-input (Thermocouple/Platinum Resistance Thermometer) Models ST (Self-tuning) Features • Using Thermocouple Sensors, Control Mode Switch 5: OFF Input SP range 1,700 1,600 1,500 1,400 1,300 1,200 1,100 1,000 900 800 700 600 500 400 300 200 100 0 -100 Setting number K J L T U N R 1,700 1,300 1,300 850 850 Executing AT (Auto-tuning) 400 199.9 199.9 0.0 -99 0 1 2 3 400 199.9 0.
3. Alarm Modes 2 3 4 5 6 Set value ON 0, 9 Function selection ON/OFF PID control PID ON/OFF control Control period Direct/ reverse operation 1 2 2 3 3 4 5 4 5 6 1 Alarm type Alarm function OFF OFF X Upper-limit 20 s OFF 3 ON Reverse operation (heating) OFF Input shift display Enabled Temperature Sensor selection Platinum resistance thermometer input ON Thermocouple input OFF ON 4 Upper- and lowerlimit range 5 Upper- and lowerlimit with standby sequence (See note 2.
4. Using the Control Mode Switches (1) Using ON/OFF Control and PID Control (1.1) ON/OFF Control The control mode is set to ON/OFF control as the default setting. To perform cooling control of freezers, etc., turn ON switch 3. ON ON 1 2 3 4 5 6 1 2 3 4 5 6 Switch 1 OFF: ON/OFF control Control output Control output ON ON OFF OFF SP SP (1.2) PID Control Turn ON switch 1 to use PID control. ON 1 2 3 4 5 6 Switch 1 ON: PID control 1. Set the control period.
(2) Using the E5CSV in Devices for Fahrenheit-scale Users (Displaying in ° F) Turn ON switch 6 to display temperatures in ° F. ON 1 2 3 4 5 6 Temperature Range for ° F The temperature is set to ° F using the same temperature range switch as ° C. Multi-input (Thermocouple/ Platinum Resistance Thermometer) Control mode switch 5: ON Multi-input (Thermocouple/ Platinum Resistance Thermometer) Control mode switch 5: OFF °F Setting 0 K °F Setting -99 to 1999 0 0.0 to 199.9 1 0.0 to 199.
Error Displays and Causes In addition to the alarm indicator, errors notification is provided on the display. Be sure to remove the cause of the error promptly. Display status Cause Control output PV displayed as The process value is higher than the control temperature range (overflow). fff Heating control (reverse operation): OFF Cooling control (direct operation): ON PV displayed as The process value is lower than the control temperature range (underflow).
Precautions !CAUTION Do not touch the terminals while power is being supplied. Doing so may occasionally result in minor injury due to electric shock. Do not allow pieces of metal, wire clippings, or fine metallic shavings or filings from installation to enter the product. Doing so may occasionally result in electric shock, fire, or malfunction. Note: 1. A SELV circuit is one separated from the power supply with double insulation or reinforced insulation, that does not exceed 30 V r.m.s. and 42.
9. Use the product within the rated load and power supply. 10.Use a switch, relay, or other contact so that the power supply voltage reaches the rated voltage within 2 seconds. If the applied voltage is increased gradually, the power supply may not be reset or malfunctions may occur. 11.When using PID operation (self-tuning), turn ON the power supply to the load (e.g., heater) at the same time or before turning the power supply to the Temperature Controller ON.
Warranty and Application Considerations Read and Understand this Catalog Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON.
