Summary of Contents for EBARA ETC76
- Page 1 Document No. ME_CT_ETC76_(CN)_R0 Instructions Manual Controller ETC76 Be sure to read and understand all warnings in this manual before using the product. Keep this manual readily available for reference. EBARA Corporation...
- Page 2 For your safety, follow all general rules (laws and regulations) in addition to the instructions provided herein. EBARA reserves the right to make changes to the product specifications without notice, so as to maintain and improve the quality of the product. For this reason, the contents of this manual may not match exactly with the actual product.
- Page 3 ⇒ Controller model Pump model Warning ⇒ ETC76 EBT70F-20 When requesting our company for repair or making other inquiries on the product, please do not forget to tell us the serial number. Earth Be sure to connect the earth line of the INPUT connector to Warning EARTH/GROUND .
- Page 4 Document No. ME_CT_ETC76_(CN)_R0 Ambient temperature and humidity Do not use the controller in an area of high temperature Warning or high humidity Water drop Warning Do not use the controller where water drips. Dust, flammable gas and corrosive gas Do not use the controller in an area exposed to dust, Caution flammable gas or corrosive gas.
- Page 5 Document No. ME_CT_ETC76_(CN)_R0 Warranty and Liability EBARA guarantees the quality of its pumps, controllers, and their accessories as described in the included "Standard Warranty Certificate". Note, however, that handling the pump in manners not described in this manual will void all warranty.
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Page 6: Table Of Contents
Document No. ME_CT_ETC76_(CN)_R0 Contents Page 1. Characteristics ------------------------------------------------------------------------- 2. Unpacking and carrying ------------------------------------------------------------- 2-1. Unpacking 2-2. Carrying 3. Installation ------------------------------------------------------------------------------- 3-1. Dimensions 3-2. Name of pump parts 3-3. Warning label and name plate 3-4. Mounting 4. Cable connection -------------------------------------------------------------------- 4-1. Power input connector connection 4-2. -
Page 7: Characteristics
A: Unpacking Table 1 lists the controller weight. Table 1 Controller weight Controller model Weight ETC76 Max. 2.4 kg［6 lb］ B: Damage to the contents Should any of the package contents be damaged or defective, contact EBARA prior to use. -
Page 8: Carrying
Document No. ME_CT_ETC76_(CN)_R0 C: Accessories The standard package includes following accessories. Should any item be missing, contact EBARA . (1) REMOTE connector 1 set (2) Power Input connector 1 set (3) Instructions manual 1 copy 2-2. Carrying When carrying the controller, or when mounting/dismounting the controller to/from the equipment, handle the controller with care. -
Page 9: Name Of Pump Parts
Document No. ME_CT_ETC76_(CN)_R0 3-2. Name of pump parts The controller parts are named as illustrated below. ETC76 EBARA C orporation ① [START] switch Starts the pump during local operation. Stops the pump during local operation, and reset all ② [STOP/RESET] switch protections during local operation. -
Page 10: Warning Label And Name Plate
Document No. ME_CT_ETC76_(CN)_R0 3-3. Warning label and name plate ETC76 EBARA C orporation Number Example Content ① Indicates the controller's model name, serial number, date of manufacture, Main name input voltage, SCCR, maximum power plate consumption. EBARA Corporation ② READ INSTRUCTION MANUAL... -
Page 11: Mounting
Document No. ME_CT_ETC76_(CN)_R0 3-4. Mounting The controller can be mounted in one of two ways. Mount to a rack. Mount directly to a wall. When mounting the controller to a rack, refer to Figure 1 and Figure 4. Use the rubber stand attachment holes (4-M3 x 5) or other measures to provide support from the bottom. -
Page 12: Cable Connection
Document No. ME_CT_ETC76_(CN)_R0 4. Cable connection Figure 5 Cable connection for pump and controller Table 2 Connectors and cables Connector type of the Connector type of the name Remarks controller side pump side Power Input YAMATE ① accessory Connector AP-400(B) OMRON ②... - Page 13 Document No. ME_CT_ETC76_(CN)_R0 4) After thread the cable through a bushing, screw the solderless terminals at each pin of the connector, and screw the cable clamp. N (R) AC100-230V, 50/60Hz, single phase L (S) Earth Table 3 Recommended specifications of input power cable EN/IEC: IEC 60227 or IEC 60245 Cable ANSI/UL/CSA: ANSI/UL 817 and CSA C22.2 No21...
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Page 14: Motor Cable Connection
These signals are all SELV (Safety Extra Low Voltage) circuits that are protected by double insulation or reinforced insulation from the hazardous voltage circuits. Table 4 lists recommended specifications of cable. ETC76 Figure 6 Remote I/O Signals Table 4 Recommended specifications of remote cable... -
Page 15: Operation
・Combination of the pump and the controller ⇒ Controller model Pump model ⇒ ETC76 EBT70F-20 ・check that the connectors are connected properly. ・Check that the input power is 100-230V. ・For local operation or remote operation, set the [LOCAL/REMOTE] selection switch on the front panel properly. -
Page 16: Local Operation
Document No. ME_CT_ETC76_(CN)_R0 5-3. Local Operation 5-3-1. Startup To start the operation of the pump, press the [START] switch on the front panel of the controller. Status LED Display Description ● POWER Accelerating The ACCELERATION LED is lit, and ● ACCELERATION the pump begins rotate. -
Page 17: Protection
Document No. ME_CT_ETC76_(CN)_R0 6. Protection If the controller or the pump has something wrong, FAILURE LED turns red, and the pump begins shutting down by free-running (without brake). In such a case, failure signal on pin No. 5 and 13 of the connector becomes open. Table 5, 6 and 7 list items of failure, causes and measures. - Page 18 Short-circuit on motor, for several minutes, and put in exceeded a specified etc. the input power again. Send value. the pump back to EBARA or our service centers.(*) System error Fatal error inside the Breakdown of controller controller Over speed...
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Page 19: Emergency Stop
Document No. ME_CT_ETC76_(CN)_R0 7. Emergency stop Pull out power input cable in an emergency. After power supply interruption, pump begins shutting down by free-running. The pump will come to a complete stop in about 25 minutes. 8. Scrapping Scrap the controller as an industrial waste, in accordance with national and regional regulations. -
Page 20: Specifications
Document No. ME_CT_ETC76_(CN)_R0 9. Specifications Controller model ETC76 0 – 45 °C [32 – 113°F] Allowable temperature Environment 5 – 85 % Allowable humidity AC100 – 230 V Voltage Phase Single Frequency 50/60 Hz Input Max. power 160 VA Rated power 60 VA Ⅱ... - Page 21 EBARA Precision Machinery Korea, Inc. 15 FL, Kangnam Bldg. 321 Seocho-Dong, Seocho-Ku, Seoul, Korea Phone: 82-2-581-6901 Fax: 82-2-581-4211 Taiwan EBARA Precision Machinery Taiwan, Inc. Room 1406A Chia Hsin Bldg., No. 96, Sec. 2 Chung Shan N. RD., Taipei Taiwan Phone: 886-2-2560-1166 Fax: 886-2-2560-1177 Singapore EBARA Engineering Singapore PTE.