OMEGA AIR EMD12A, Installation And Operating Manual

Page 1: ...free and safe operating of the product can only be guaranteed if recommendations and conditions stated in this manual are respected 3403276 Omega_Air_User_Manual_Condensate_Drain_EMD_serija_eng_280120...

Page 2: ...valve is operated by electronics It opens the valve when a button on the electronics cover is pressed or when water level in the tank reaches threshold Occasionally a timed venting mode that combines...

Page 3: ...charging current water level in the tank and other data that could help to supervise and troubleshoot the system Through the service network some operating parameters of EMD like venting period in tim...

Page 4: ...ter tank 9 Sealing O Ring 100 x 1 5 2 Water level sensor 10 Electronics 3 Sealing O Ring 42 x 2 5 11 Strainer Insert 4 Electronic housing 12 Bolt M5x50 DIN 912 5 Screw M5x12 DIN 912 13 Washer 5 3 DIN...

Page 5: ...ner Insert 3 Sealing O Ring 42 x 2 5 12 Bolt M5x50 DIN 912 4 Electronic housing 13 Washer 5 3 DIN 125A 5 Washer 5 3 DIN 125A 14 Valve connector 6 Screw M5x12 DIN 912 15 Connector sealing 7 Screw M3x16...

Page 6: ...3 Nut M5 DIN 934 13 Washer 3 2 DIN 125A 4 Sealing O Ring fi 7x2 5 14 Sealing O Ring 100 x 1 5 5 Screw M5x16 DIN 912 15 3 x 0 75 cable 6 Sealing O Ring fi 95x2 16 Strainer Insert 7 Sealing O Ring 42 x...

Page 7: ...3 Nut M5 DIN 934 13 Washer 3 2 DIN 125A 4 Sealing O Ring fi 7x2 5 14 Sealing O Ring 100 x 1 5 5 Screw M5x16 DIN 912 15 3 x 0 75 cable 6 Sealing O Ring fi 95x2 16 Strainer Insert 7 Sealing O Ring 42 x...

Page 8: ...50 60Hz 24V dc Fuse inside EMD 5x20 1A T 2A 2A Power 10VA 10VA 8 5W Operating pressure range 1 16 bar 14 232 psi 0 8 bar 0 116 psi Drain capacity 7 bar 101 psi 12 l h 0 007 cfm Operating temperature r...

Page 9: ...z Fuse inside EMD 5x20 1A T Power 22 VA Operating pressure range 1 16 bar 14 232 psi Drain capacity 7 bar 101 psi 25 l h 0 014 cfm Operating temperature range 1 5 C 65 C Protection class 54 Inlet conn...

Page 10: ...60Hz Fuse inside EMD 5x20 1A T Power 22 VA Operating pressure range 1 16 bar 14 232 psi Drain capacity 7 bar 101 psi 75 l h 0 044 cfm Operating temperature range 1 5 C 65 C Protection class 54 Inlet c...

Page 11: ...60Hz Fuse inside EMD 5x20 1A T Power 22 VA Operating pressure range 1 16 bar 14 232 psi Drain capacity 7 bar 101 psi 150 l h 0 088 cfm Operating temperature range 1 5 C 65 C Protection class 54 Inlet...

Page 12: ...es EMD 12C Yes Yes EMD 25 No No EMD 25A No Yes EMD 25C Yes Yes EMD 75 No No EMD 75A No Yes EMD 75C Yes Yes EMD 150 No No EMD 150A No Yes EMD 150C Yes Yes EMD 12 24V ac only available in normal and ala...

Page 13: ...and maintenance work may only be carried out when electrical power supply is disconnected Electrical work must always be carried out by qualified electrician Do not exceed maximal operating pressure o...

Page 14: ...ally right But it must not be rolled aside more than 15 The horizontal position is preferred in case of a lot of debris in condensed water Do not connect several condensed water sources to one drain d...

Page 15: ...to pressure equipment e g pressure vessel Venting line prevents creation of air bubbles assuring constant flow of condensate into the drain Venting is made by T piece The T piece should be located ju...

Page 16: ...riate ferrules Make sure that all strands of a wire are fitted inside the ferrule Make sure that all wires are fitted into terminals firmly Provide means for full disconnection of electric power from...

Page 17: ...ine 6 Power line Alarm output EMDA 7 Alarm Warning 9 GND Umax at high impedance 39V Imax at low impedance 200mA U reverse 0 7V Only EMD12 is currently available in 24Vac version Power Connection 1 24V...

Page 18: ...ts valve longer and more frequently and its capacity is doubled When EMD is still not able to discharge all the water in 5min it enters alarm mode In alarm mode EMD opens its valve so that it would di...

Page 19: ...could be a Service Network Reader SN 10 200 It s a handheld device that allows user to send command messages manually It also comprises a display where answer to command are read In the table in next...

Page 20: ...counter 0xBC Water level sensor adjustment data 0xC0 Current working parameters 0xE0 0xF0 Settings 0xE4 Timed Venting valve opened period Values 0 6s 0 8s 1 2s 1 7s 2 4s Timed venting off default 0xE8...

Page 21: ...alve assembly could be ordered as spare part Strainer cleaning procedure Keep to the safety rules when working with pressure equipment First close the valve then press the test button to depressurize...

Page 22: ...ected to the electronics as we are only replacing valve assembly Make sure that the electrical power supply is disconnected during the procedure Unscrew four screws and carefully remove complete valve...

Page 23: ...ible technical parameters Unauthorized constructional changes were made to the unit or if the unit has been opened disassembled by an unauthorized person Spare parts EMD 12 Service kit EMD12 230V 3400...

Page 24: ...Check integrity of strainer The valve assembly should be cleaned or replaced by authorized person Long flashes of green LED indicate full tank although the tank is empty Clean the water level sensor...

Page 25: ...ion and operating manual www omega air si 25 OMEGA AIR d o o Ljubljana Cesta Dolomitskega odreda 10 SI 1000 Ljubljana Slovenia Tel 386 0 1 200 68 00 Fax 386 0 1 200 68 50 E mail info omega air si www...