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MODEL	Dimensions	Description & Input and scale ranges	Control modes	Indication accuracy	Setting accuracy	Optional functions	Supply voltage	Control outputs	Approvals
E5AK-T	96 H x 96 W x 100 D mm (3.78 x 3.78 x 3.94 in)	Temperature and process control capability in 1/4 and 1/8 DIN sizes. Features Ramp to Setpoint, multiple options (E5AK) and Remote Set Point. Accepts 22 input types including temperature, current and voltage type. Outputs and option boards can be easily installed in the field. Heater burnout and Loop Break Alarm come standard on these models. Valve positioning units also avail-able. Six levels of security. This controller is easily configured for hundreds of different applications. Thermocouples: Type K1: -200° to 1300°C, -300° to 2300°F Type K2: 0° to 500°C, 0° to 900°F Type B: 100° to 1800°C, 300° to 3200°F (E5EF) Type L1: -100° to 850°C, -100° to 1500°F Type L2: 0° to 400°C, 0° to 750°F Type J1: -100 to 850°C, -100° to 1500°F Type J2: 0° to 400°C, 0° to 750°F Type T/U: -199.9° to 400°C, -199.9° to 700°F Type N: -200° to 1300°C, -300° to 2300°F (E5EF) Type E: 0° to 600°C, 0° to 1100°F Type R/S: 0° to 1700°C, 0° to 3000°F Type W: 0° to 2300°C, 0° to 4100°F Type PI II: 0° to 1300°C, 0° to 2300°F RTD: JPt100: -199.9° to 650°C, -199.9° to 999.9°F Pt100: -199.9° to 650°C, -199.9° to 999.9°F	Fuzzy adaptive PID, PID, ON/OFF	±0.3% of set value	---	Communications output: RS-232C, RS-422, RS-485, BCD, Transfer output: 4 to 20 mA Event Input	100 to 240 VAC, 50/60 Hz, 24 VAC/DC	Relay: SPDT, 5 A, 250 VAC SSR: SPST-NO, 1 A, 75 to 250 VAC Voltage: 12 VDC, NPN, 40 mA 24 VDC, NPN, 20 mA 24 VDC, PNP, 20 mA Linear Current/Relay (0 to 20, 4 to 20 mA) Linear Voltage/Relay (0 to 5, 0 to 10 VDC)	UL, CSA, CE
E5EK-T	96 H x 48 W x 112 D mm (3.78 x 1.89 x 4.41 in)
E5CK-T	48 H x 48 W x 100 D mm (1.89 x 1.89 x 3.94 in)	Temperature and process control capability in 1/16 DIN size. Features the same functionality as that of the standard E5CK with the addition of ramp/soak capability. 24V types are also available. This controller is easily configured for hundreds of different applications. Thermocouples: Type K1: -200° to 1300°C, -300° to 2300°F Type K2: 0° to 500°C, 0° to 900°F Type B: 100° to 1800°C, 300° to 3200°F (E5EF) Type L1: -100° to 850°C, -100° to 1500°F Type L2: 0° to 400°C, 0° to 750°F Type J1: -100° to 850°C, -100° to 1500°F Type J2: 0° to 400°C, 0° to 750°F Type T/U: -199.9° to 400°C, -199.9° to 700°F Type N: -200° to 1300°C, -300° to 2300°F (E5EF) Type E: 0° to 600°C, 0° to 1100°F Type R/S: 0° to 1700°C, 0° to 3000°F Type W: 0° to 2300°C, 0° to 4100°F Type PI II: 0° to 1300°C, 0° to 2300°F RTD: JPt100: -199.9° to 650°C, -199.9° to 999.9°F Pt100: -199.9° to 650°C, -199.9° to 999.9°F	Fuzzy adaptive PID, PID, ON/OFF	±0.3% of set value	---	Communications output: RS-232C, RS-422, or RS-485 Transfer Output Event Input	100 to 240 VAC, 50/60 Hz, 24 VAC/DC	Relay/Relay: Pulse Voltage/Relay (NPN, PNP) Pulse Voltage/Voltage (NPN, PNP) Linear Current/Relay (0 to 20, 4 to 20 mA) Linear Voltage/Relay ( 0 to 10 VDC)	UL, CSA, CE
E5EK-DRT	96 H x 48 W x 112 D mm (3.78 x 1.89 x 4.41 in)	Temperature and Process control capability in 1/8 DIN size. Omron has the first process control-ler with Device Net capability, and here it is. This product has been tested by ODVA's authorized Independent Test Labs and found to comply with ODVA Conformance Test Software Version 2.0- 1.00 Thermocouples: Type K1: -200° to 1300°C, -300° to 2300°F Type K2: 0° to 500°C, 0° to 900°F Type B: 100° to 1800°C, 300° to 3200°F (E5EF) Type L1: -100° to 850°C, -100° to 1500°F Type L2: 0° to 400°C, 0° to 750°F Type J1: -100° to 850°C, -100° to 1500°F Type J2: 0° to 400°C, 0° to 750°F Type T/U: -199.9° to 400°C, -199.9° to 700°F Type N: -200° to 1300°C, -300° to 2300°F (E5EF) Type E: 0° to 600°C, 0° to 1100°F Type R/S: 0° to 1700°C, 0° to 3000°F Type W: 0° to 2300°C, 0° to 4100°F Type PI II: 0° to 1300°C, 0° to 2300°F RTD: JPt100: -199.9° to 650°C, -199.9° to 999.9°F Pt100: -199.9° to 650°C, -199.9° to 999.9°F	Fuzzy adaptive PID, PID, ON/OFF	±0.3% of set value	---	Conforms to DeviceNet Combination of multi-branch and T-branch connections	100 to 240 VAC, 50/60 Hz, 24 VAC/DC	Relay: SPDT, 5 A, 250 VAC SSR: SPST-NO, 1 A, 75 to 250 VAC Voltage: 12 VDC, NPN, 40 mA 24 VDC, NPN, 20 mA 24 VDC, PNP, 20 mA Linear Current/Relay (0 to 20, 4 to 20 mA) Linear Voltage/Relay (0 to 5, 0 to 10 VDC)	UL, CSA, CE
MODEL	Dimensions	Description & Input and scale ranges	Control modes	Indication accuracy	Setting accuracy	Optional functions	Supply voltage	Control outputs	Approvals
E5AF	96 H x 96 W x 112 D mm (3.78 x 3.78 x 4.41 in)	Real-time Fuzzy Logic applied to PID control improves response to process upsets without overshoot. Omron’s controllers use auto-tuning PID control for start-up and temperature mainte-nance, then adds the finesse of Fuzzy Logic for response to disturbances. Get field-selectable ranges and temperature sensor inputs, and plug-in interchangeable control outputs. Heater burnout alarm and communications functions available. E5EF offers separate models for thermocouple and platinum RTD input, as well as an 8-bank program memory that stores up to 8 sets of parameters to make production change overs quick and easy. Thermocouples: Type K1: -200° to 1300°C, -300° to 2300°F Type K2: 0° to 500°C, 0° to 900°F Types J/L: -100° to 850°C, -100° to 1500°F Types T/U: -200° to 400°C, -300° to 700°F Type E: 0° to 600°C, 0° to 1100°F Type R/S: 0° to 1700°C, 0° to 3000°F Type B: 100° to 1800°C, 300° to 3200°F (E5EF) Type N: 0° to 1300°C, 0° to 2300°F (E5EF) Platinum RTD (100W): -99.9° to 450°C, -99.9° to 800°F	Auto-tuning PID and fuzzy logic scaling parameters and control intensity	0.3% of set value	---	Heater burnout alarm Communications output: E5AF: RS-232C, RS-422, RS-485, BCD, or 4 to 20 mA E5EF: RS-422 or RS-485	100 to 240 VAC, 50/60 Hz	Relay: SPDT, 5 A, 250 VAC SSR: SPST-NO, 1 A, 75 to 250 VAC Voltage: 12 VDC, NPN, 40 mA 24 VDC, NPN, 20 mA 24 VDC, PNP, 20 mA Current: 4 to 20 mA DC (not for heater burnout alarm models)	UL, CSA
E5EF	96 H x 48 W x 112 D mm (3.78 x 1.89 x 4.41 in)
E5AJ	96 H x 96 W x 109.7 D mm (3.78 x 3.78 x 4.32 in)	Fuzzy adaptive tuning optimizes the PID control of Omron’s 1/4 DIN E5AJ and 1/8 DIN E5EJ tem-perature controllers for continuously changing conditions. They offer an externally selectable second set point, digital inputs for Run/Stop op-erations, field-selectable inputs, scalable ranges, built-in heater burnout alarm, and plug-in inter-changeable outputs for easy long-term maintenance. The large LED display shows both process and set values at a glance. All offer two alarm outputs, each with 9 field-selectable func-tions. Serial communications are available for 1/4 and 1/8 DIN models. Use a current transformer for heater burnout detection. Thermocouples: Type K: -200° to 1300°C, -300° to 2300°F Types J/L: -100° to 850°C, -100° to 1500°F Types T/U: -199.9° to 400°C, -199.9° to 700°F Type N: -200° to 1,300°C, -300° to 2,300°F Platinum RTD (100W): -199.9° to 650°C, -199.9° to 999.9°F	Fuzzy adaptive auto-tuning PID, PID, ON/OFF	±0.5% of set value	---	Communications output: RS-232C, RS-422, or RS-485 Transfer Output Event Input	100 to 240 VAC, 50/60 Hz	Relay: SPDT, 5 A, 250 VAC SSR: SPST-NO, 1 A, 75 to 250 VAC Voltage: 12 VDC, NPN, 40 mA 24 VDC, NPN, 20 mA 24 VDC, PNP, 20 mA Linear Voltage: 0 to 10 VDC 0 to 5 VDC Linear Current: 0 to 20 mA 4 to 20 mA	UL, CSA, CE
E5EJ	96 H x 48 W x 109.7 D mm (3.78 x 1.89 x 4.32 in)
E5CJ	48 H x 48 W x 109.2 D mm (1.89 x 1.89 x 4.30 in)	The 1/16 DIN E5CJ temperature controller offers three versions, all featuring continuous fuzzy adap-tive tuning of PID constants. Choose two alarm outputs, one event input and heater burnout alarm (E5CJ-q2HB); two alarm outputs, no event input (E5CJ-q2); or no alarm outputs or event input (E5CJ-q). The digital event input allows a second set point. All offer externally selectable second set point, field-selectable sensor inputs and °C/°F scaling. Select the output type by model number. Thermocouples: Type K: -200° to 1300°C, -300° to 2300°F Types J/L: -100° to 850°C, -100° to 1500°F Types T/U: -199.9° to 400°C, -199.9° to 700.0°F Type N: -200° to 1,300°C, -300° to 2,300°F Platinum RTD (100W): -199.9° to 650°C, -199.9° to 999.9°F	Fuzzy adaptive auto-tuning PID, PID, ON/OFF	±0.5% of set value	---	---	100 to 240 VAC, 50/60 Hz	Relay: SPDT, 3 A, 250 VAC (E5CJ-R) Voltage: 12 VDC, NPN, 20 mA (E5CJ-Q) Current: 4 to 20 mA DC (E5CJ-C)	UL, CSA
MODEL	Dimensions	Description & Input and scale ranges	Control modes	Indication accuracy	Setting accuracy	Optional functions	Supply voltage	Control outputs	Approvals
E5CN	48 H x 48 W x 78 D mm (1.89 x 1.89 x 3.07 in)	The E5CN uses an advanced display that com-bines LED and LCD in a 1/16 dual display. The standard type is equipped with two programmable multi-function alarm outputs and can be used forheating/cooling applications. This controller also offers a Heater Burnout alarm, that can be used with either the RS-485 or Event input boards, and 21 different input types, including non-contact temperature sensors and analog input. Thermocouples: Type K1: -200° to 1300°C, -300° to 2300°F Type K2: -20° to 500°C, -4° to 900°F Type B: 100° to 1800°C, 300° to 3200°F Type L: -100° to 850°C, -100° to 1500°F Type J1: -100° to 850°C, -100° to 1500°F Type J2: 20° to 400°C, -4° to 750°F Type T/U: -200° to 400°C, -300° to 700°F Type N: -200° to 1300°C, -300° to 2300°F Type E: 0° to 600°C, 0° to 1100°F Type R/S: 0° to 1700°C, 0° to 3000°F ES1A non-contact, Type K (four ranges): 0° to 260°C, 32° to 500°F RTD: JPt100: -199.9° to 500°C, -199.9° to 900°F Pt100: -199.9° to 850°C, -199.9° to 1500°F	Auto-tuning PID or ON/OFF	±0.5% of indicated value	---	Communications output: RS-485, Event input	100 to 240 VAC, 24 VDC	Relay output: SPDT-NO, 3 A, 250 VAC Voltage output: 12 VDC (PNP), max. load current: 21 mA with short circuit protection	UL, CSA, CE
E5GN	24 H x 48 W x 100 D mm (0.94 x 1.89 x 3.94 in)	The E5GN uses an advanced display that com-bines LED and LCD in a 1/32 DIN dual display. It features 21 different input types, including non-contact temperature sensors and analog input. Can auto-tune while in self-tuning mode.The E5GN can be used with either the RS-485 communications board or alarms. Thermocouples: Type K1: -200° to 1300°C, -300° to 2300°F Type K2: -20° to 500°C, -4° to 900°F Type B: 100° to 1800°C, 300° to 3200°F Type L: -100° to 850°C, -100° to 1500°F Type J1: -100° to 850°C, -100° to 1500°F Type J2: 20° to 400°C, -4° to 750°F Type T/U: -200° to 400°C, -300° to 700°F Type N: -200° to 1300°C, -300° to 2300°F Type E: 0° to 600°C, 0° to 1100°F Type R/S: 0° to 1700°C, 0° to 3000°F ES1A non-contact, Type K (four ranges): 0° to 260°C, 32° to 500°F RTD: JPt100: -199.9° to 500°C, -199.9° to 900°F Pt100: -199.9° to 850°C, -199.9° to 1500°F	Auto-tuning PID or ON/OFF	±0.5% of indicated value	---	Communications output: RS-485	100 to 240 VAC, 24 VDC	Relay output: SPDT-NO, 2 A, 250 VAC Voltage output: 12 VDC (PNP), max. load current: 21 mA with short circuit protection	UL, CSA, CE
E5CS-X	48 H x 48 W x 100 D mm (1.89 x 1.89 x 3.94 in)	Multi-range, 1/16 DIN controller offers field-se-lectable PID control with auto-tuning or ON/OFF control. An 8-function alarm output is standard. Large display shows process value, direction of deviation from set point, and output and alarm status. Features input shift, diagnostics, tamper-proof settings, and memory backup. Thermocouple models: Type K (6 ranges): 0° to 999°C, 0° to 999°F Type J (5 ranges): 0° to 999°C, 0° to 999°F Platinum RTD (9 ranges): -50° to 400°C, 0° to 800°F Thermistor (10 ranges): -50° to 300°C, -50° to 600°F	Auto-tuning of PID or ON/OFF	±0.5% of full scale	---	---	100 to 240 VAC, 50/60 Hz	Relay models (E5CS-RqqX): SPDT, 3 A, 250 VAC Voltage models (E5CS-QqqX): 12 VDC, 20 mA with short-circuit protection	UL, CSA
E5C4	48 H x 48 W x 86.7 D mm (1.89 x 1.89 x 3.41 in)	Compact plug-in 1/16 DIN controller has large, easy-to-read LED display and dependable thumbwheel switch setting. With accuracy better than ±2% full scale, E5C4 is ideal for general-purpose control. Fits standard 8-pin sockets. Supplied with panel mounting adapter. Choose separate models for control mode, control output type, sensor input type and scale range. Type K Thermocouple: 0° to 999°C, 32° to 999°F Type J Thermocouple: 0° to 399°C, 32° to 999°F Platinum RTD: 0° to 99.9°C, 32° to 199°F	ON/OFF or PD, separate models	±2% of full scale	---	---	110/120 or 220/240 VAC, 50/60 Hz	Relay output: SPDT, 3 A, 250 VAC Voltage output: 5 VDC, 10 mA	UL, CSA, SEV
MODEL	Dimensions	Description & Input and scale ranges	Control modes	Indication accuracy	Setting accuracy	Optional functions	Supply voltage	Control outputs	Approvals
E5C2	48 H x 48 W x 86.7 D mm (1.89 x 1.89 x 3.41 in)	Economical, no-frills plug-in temperature controller offers accuracy better than ±2% full scale and a dual-scale analog setting dial. 1/16 DIN unit fits standard 8-pin sockets. Supplied with panel adapter for easy mounting of several units. Choose ON/OFF or PD control models. Type K Thermocouple: 0° to 1200°C, 32° to 2192°F Type J Thermocouple: 0° to 400°C, 32° to 752°F Platinum RTD: -50° to 400°C, -58° to 752°F Thermistor: -50° to 300°C, -58° to 572°F	ON/OFF or PD, separate models	---	±2% of full scale	---	110/120 or 220/240 VAC, 50/60 Hz	Relay output: SPDT, 3 A, 250 VAC Voltage output: 5 VDC, 10 mA	UL, CSA, SEV