E5EN. Ordering Information. Digital Temperature Controller. J Temperature Controllers. Compact, Intelligent Temperature Controller A--82

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1 igital Temperature Controller E5EN Compact, Intelligent Temperature Controller Reduced panel depth of only 78 mm. Accepts thermocouple, non-contact temperature sensor and analog input, or platinum RT. Auto-tuning and self-tuning available; functions can be used simultaneously. Heating or heating/cooling control. Event input option allows multiple set point selection and Run/Stop function. Water-resistant construction (NEMA 4X, equivalent to IP66). Conforms to UL, CSA, and IEC safety standards as well as CE marking. 3-year warranty. Ordering Information J Temperature Controllers Stock Note: Shaded models are normally stocked. Optional communications and event input boards are shown on the following page. Size Power Alarm Output Heater Model supply points burnout voltage alarm Thermocouple input Platinum RT input 1/8 IN 1 to 24 3 Relay No E5EN-R3MTC-5 AC1-24 E5EN-R3MP-5 AC (W) x VAC Yes E5EN-R3HMTC-5 AC1-24 E5EN-R3HMP-5 AC (H) x 78() mm Voltage (for No E5EN-Q3MTC-5 AC1-24 E5EN-Q3MP-5 AC1-24 driving i SSR) Yes E5EN-Q3HMTC-5 AC1-24 E5EN-Q3HMP-5 AC1-24 Current No E5EN-C3MTC-5 AC1-24 E5EN-C3MP-5 AC V 3 Relay No E5EN-R3MTC-5 AC/C24 E5EN-R3MP-5 AC/C24 AC/C Yes E5EN-R3HMTC-5 AC/C24 E5EN-R3HMP-5 AC/C24 Voltage (for No E5EN-Q3MTC-5 AC/C24 E5EN-Q3MP-5 AC/C24 driving i SSR) Yes E5EN-Q3HMTC-5 AC/C24 E5EN-Q3HMP-5 AC/C24 Current No E5EN-C3MTC-5 AC/C24 E5EN-C3MP-5 AC/C24 Note: 1. When the heating and cooling function is used, the number of alarm outputs will be reduced to The heating and cooling function and the heater burnout alarm will disable one of the alarm outputs for each function used. A--82 igital Temperature Controller E5EN

2 J Accessories (Order Separately) Stock Note: Shaded models are normally stocked. escription Specifications Model Computer communications RS-2C E53-AK1 boards RS-485 E53-AK3 Event input board For remote set point and Run/Stop functionality E53-AKB Current transformer; order 5 A load, 5.8 mm hole dia. E54-CT1 only if using heater burnout alarm function 5 A load, 12 mm hole dia. E54-CT3 Terminal cover (supplied Provides finger protection from terminals (VE16 part 1) E53-COV11 with controller) Software For setup and monitoring; requires optional computer communications board Thermo Tools (See Note) Note: Contact Omron for current version information. Specifications J Ratings Supply voltage 1 to 24 VAC, 5/6 Hz 24 VAC, 5/6 Hz/24 VC Operating voltage range 85% to 11% of rated supply voltage Power consumption 9VA 5VA/4W Sensor input Thermocouple: K, J, T, E, L, U, N, R, S, B Platinum resistance thermometer: Pt1, JPt1 Non-contact temperature sensor: 1 to 7_C, 6 to 12_C, 115 to 165_C, 16 to 26_C Voltage input: to 5 mv Control Relay output SPST-NO, 25 VAC, 5 A (resistive load), electrical life: 1, operations output t Voltage output 12 VC +15% / --2% (PNP), max. load current: 4 ma, with short-circuit protection circuit Current output 4 to 2 ma C, load: 6 Ω max., resolution: approx. 2,6 Alarm output Control method Setting method Indication method Ambient operating temperature Storage temperature Ambient humidity J Characteristics Indication accuracy Hysteresis Proportional band (P) SPST-NO, 25 VAC, 3 A (resistive load), electrical life: 1, operations PI or ON/OFF control igital setting using front panel keys 7-segment digital display and single-lighting indicator. Character height: PV: 14. mm; SV: 9.5 mm -- 1_C to55_c (14 F to 131 F) with no condensation or icing -- 25_C to65_c (--13 F to 149 F) with no condensation or icing 25% to 85% RH Thermocouple: ±.5% of indicated value or ±1_C, whichever greater, ±1 digit max. (See Note) Platinum resistance thermometer: ±.5% of indicated value or ±1_C, whichever greater, ±1 digit max. Analog input: ±.5% FS±1 digit max. CT input: ±5% FS±1 digit max..1 to EU (in units of.1 EU).1 to EU (in units of.1 EU) Integral time (I) to 3999 s (in units of 1 s) erivative time () to 3999 s (in units of 1 s) Control period 1to99s(inunitsof1s) Manual reset value.% to 1.% (in units of.1%) Alarm setting range Sampling period Insulation resistance ielectric strength to 9999 (decimal point position depends on input type) 5 ms 2 MΩ min. at 5 VC 2 VAC, 5 or 6 Hz for 1 min between different charging terminals Note: The indication of K thermocouples in the -2 to 13 C range, and T and N thermocouples at a temperature of -1 C or less, and U and L thermocouples at any temperature is ±2 C±1 digit maximum. The indication of B thermocouples at a temperature of 4 C or less is unrestricted. The indication of R and S thermocouples at a temperature of 2 C orlessis±3 C±1 digit maximum. (This table continues on the next page.) igital Temperature Controller E5EN A--83

3 Specifications Table -- continued from previous page Vibration resistance 1 to 55 Hz, 1 m/s 2 for 2 hours each in X, Y and Z directions Shock resistance 3 m/s 2, 3 times each in 3 axes, 6 directions (relay: 1 m/s 2 ) Weight Approx. 31 g; mounting bracket: Approx. 1 g Protective structure Front panel: NEMA 4X for indoor use (equivalent to IP66), rear case: IP2, terminals: IP Memory protection EEPROM non-volatile memory (number of writes: 1,) EMC Emission Enclosure: EN5511 Group 1 class A Emission AC Mains: EN5511 Group 1 class A Immunity ES: EN61-4-2: 4 kv contact discharge (level 2) 8 kv air discharge (level 3) Immunity RF-interference: ENV514: 1 V/m (amplitude modulated, 8 MHz to 1 GHz) (level 3) 1 V/m (pulse modulated, 9 MHz) Immunity Conducted isturbance: ENV5141: 1 V (.15 to 8 MHz) (level 3) Immunity Burst: EN61-4-4: 2 kv power-line (level 3) 2 kv I/O signal-line (level 4) Approved standards UL3121-1, CSA22.2 No. 14, E.B.142C Conforms to EN581-2, EN582-2, EN611-1 (IEC611-1) Conforms to VE16/part 1 (Finger Protection) when the terminal cover is mounted. J Communications Specifications Transmission path connection Communications method (See Note 1) Synchronization method Baud rate Transmission code ata bit length (See Note 2) Stop bit length (See Note 2) Error detection Flow control Interface (See Note 1) Retry function Communications buffer Multiple points RS-485 (two-wire, half duplex)/rs-2c Start-stop synchronization 1,2/2,4/4,8/9,6/19,2 bps ASCII 7or8bits 1or2bits Vertical parity (none, even, odd) Frame check sequence (FCS): with SYSMAC WAY Block check character (BCC): with CompoWay/F Not available RS-485/RS-2C Not available 4 bytes Note: 1. RS-2C communications are only supported for the E5AN and E5EN models. 2. The baud rate, data bit length, stop bit length, or vertical parity can be individually set using the communications setting level. J Current Transformer Ratings Model E54-CT1 E54-CT3 Max. continuous heater current 5 amps 12 amps (See Note 1) ielectric strength Vibration resistance 1, VAC (for 1 min) 5 Hz, 98 m/s 2 (1G) Weight Approx g Approx. 5 g Accessories Armature: 2; Plug: 2 Note: 1. Use within the max heater current rating of controller table shown below. J Heater Burnout Alarm Max. heater current Heater current value display accuracy Single-phase 5 A AC ±5% FS ±1 digit max. Heater burnout alarm setting range.1 to 49.9 A (in units of.1 A) (See Note 1) Min. detection ON time 19 ms (See Note 2) Note: 1. The heater burnout alarm is always OFF if the alarm is set to. A and always ON if the alarm is set to 5. A. 2. No heater burnout detection or heater current value measurement is possible if the control output (heat) is ON for less than 19 ms. A--84 igital Temperature Controller E5EN

4 Input Types (selectable with input jumper connector) Thermocouple Input (field K1 K2 J1 J2 T1 T2 E L U1 U2 selectable) (See Note) Set value Range C --2 to 1,3 F --8 to 2,372 Input (field selectable) (See Note) -2 to to to to 1, to to to to 752 N R S B K1 to 7 C to to 1,562 to6 1 to 85 to 1,1 K6 to 12 C 212 to 1,562 K115 to 165 C -2 to to 752 K16 to 26 C to to 752 Set value Range C -2 to 1,3 to 1,7 to 1,7 1 to 1,8 to 9 to 12 to 165 to 26 to5 mv to 9999 Note: F -8 to 2,372 to 3,92 Setting number is factory--set to (K1). to 3, to 3,272 to 194 to 248 to 9 to to (scalable) Platinum Resistance Thermometer (RT s) Input Pt1 Pt1 Pt1 JPt1 JPt1 (field selectable) Set value Range C -2 to to 5.. to to 5.. to 1. Range F -3 to to 9. to to 9.. to 21. Nomenclature Operation indicators Temperature unit No.1 display No.2 display Operation indicators Mode key Up key Level key own key igital Temperature Controller E5EN A--85

5 imensions Unit: mm (inch) 48 (1.89) 11.5 (.45) 99.4 (3.91) 78 (3.7) 96 (3.78) 112 (4.41) 93.3 (3.67) Panel Cutouts Mounted Separately Group Mounted number of units (1.89 number of units --.14) 12 (4.72) min. 92 (3.62) (3.62) Group mounting does not allow waterproofing (3.62) Recommended panel thickness is 1 to 8 mm (.4 to.31 inch). Group mounting is not possible in the vertical direction. (Maintain the specified mounting space between Controllers when they are group mounted.) To mount the E5EN so that it is waterproof, apply the waterproof packing to the E5EN. When two or more E5ENs are mounted, make sure that the surrounding temperature does not exceed the allowable operating temperature range in the specifications. A--86 igital Temperature Controller E5EN

6 J Current Transformer (Sold Separately) E54-CT1 E54-CT3 21 (.83) (.23) dia. 2.8 (.11) dia. 3 (1.18) 12 dia (.9) dia. 9 (.35) 25 (.98) 1.5 (.41) 7.5 (.3) 4 (1.57) x 4 (1.57) 3 4 (1.57) Two, 3.5 dia. Two, M3 (depth: 4) 1 (.39) 15 (.59) 3 (1.18) 3 (1.18) J TERMINAL COVER E53-COV11 13 (.51) 6.5 (.26) dia (3.63) 1.5 (.41) 6.5 (.26) 8 (.31) Wiring Terminals The voltage output (control output) is not electrically isolated from the internal circuits. When using a grounded thermocouple, do not connect the control output terminals to ground. If the control output terminals are connected to the ground, errors will occur in the measured temperature values as a result of leakage current. Standard insulation is applied to the power supply I/O sections. If reinforced insulation is required, connect the input and output terminals to a device without any exposed current-carrying parts or to a device with standard insulation suitable for the maximum operating voltage of the power supply I/O section. Event input Contact inputs Non-contact input Current output Voltage output Relay output Input power supply Control output 1 Alarm output ALM3/Control output 2 Heater burnout detection input Communications RS--2C RS S B R A SG on t Alarm output ALM2 Analog input OR output of ALM1/Heater burnout igital Temperature Controller E5EN A--87

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8 Cat. No. H31-E3-1 6/4 Specifications subject to change without notice Printed in USA