Summary of Contents for Devatec ElectroVap ELMC-SB Series
- Page 1 Instruction & Operation Manual STEAM GENERATOR FOR STEAM ROOM ElectroVap® ELMC-SB Series...
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Page 2: Table Of Contents
ELMC-SB ElectroVap® Contents SAFETY INSTRUCTIONS 1.1 INTRODUCTION 1.2 IMPORTANT REMARKS 1.3 DECLARATION OF CONFORMITY 1.4 ROHS DECLARATION PRODUCT PRESENTATION 2.1 CHARACTERISTICS 2.2 SIZE 2.3 STEAM GENERATOR COMPONENT PARTS 2.4 IMPORTANT INSTRUCTIONS INSTALLATION 3.1 PROCEDURE 3.2 WATER SUPPLY 3.3 STEAM DISTRIBUTION NOZZLE POSITIONING 3.4 STEAM OUTLET 3.5 DRAIN HOSE CONNECTION 3.6 TEMPERATURE SENSOR POSITIONING... -
Page 3: Safety Instructions
• If your package is damaged or missing, please make a complaint to your carrier with a receipt acknowledgment letter within 24 hours and make a declaration to your Devatec agent. • Pictures, graphics, and values may be subject to technical changes without notice. -
Page 4: Important Remarks
Devatec guarantees that its devices are one (1) year warranty. Devatec’s liability will be limited exclusively to Devatec’s repair or replacement of the part or product, excluding labor, disassembly, or installation costs. Devatec may also decide to refund the purchase price of the product or part of it, at its discretion. -
Page 5: Declaration Of Conformity
2014/35/UE DEVICE TYPE Steam generator MODEL NAME ElectroVap® ELMC-SB Devatec 185 Boulevard des Frères Rousseau MANUFACTURER 76550 Offranville - FRANCE We the undersigned, hereby declare that the equipment specified above conforms to the above Directive(s) and Standard(s). Valid for units with serial number starting from n° 500 001 FRAMBOT Jean-François... -
Page 6: Product Presentation
ELMC-SB ElectroVap® 2. PRODUCT PRESENTATION CHARACTERISTICS The ElectroVap® ELMC-SB is an electric steam generator, designed to control the air temperature in a steam room or hammam. Standard delivery includes: 1. Steam generator 2. Temperature sensor with 10 m. long connecting cable 3. -
Page 7: Size
ELMC-SB ElectroVap® SIZE FRONT SIDE RIGHT SIDE Fig. 2-2. Steam generator sizes ELMC ELMC ELMC ELMC 5-15 SB 20-30 SB 40-60 SB 90 SB Number of steam outputs Dimensions [mm] A: Total width 1074 B: Total height C: Depth D: Height E1: Steam outlet position E2: Steam outlet position E3: Distance between steam outputs... -
Page 8: Steam Generator Component Parts
ELMC-SB ElectroVap® STEAM GENERATOR COMPONENT PARTS Fig. 2-3. Steam generator component parts Steam hose Identification label Filling cup Water inlet valve LCD display board Funnel Main circuit board Overflow hose Power contactor Drain valve Fuse holders Filling hose 3 relay board (optional) Steam Cylinder Transformer High water level electrode... -
Page 9: Important Instructions
ELMC-SB ElectroVap® IMPORTANT INSTRUCTIONS • Ambient temperature: between 5 and 40°C • Ambient humidity: < 80% Relative humidity • Back side: this component heats during operation (up to 60°C). Make sure that the support of the device is not made of a heat-sensitive material. •... -
Page 10: Installation
ELMC-SB ElectroVap® 3. INSTALLATION PROCEDURE • Mark and drill where indicated (holes size depends on the selected dowels and support materials). • Put the dowels in the holes. • Screw the top screws into the dowels (M6 recommended), let them protrude by about 10 mm/0.39in. •... -
Page 11: Water Supply
ELMC-SB ElectroVap® WATER SUPPLY 3.2.1 Recommendation Our device is designed to be used with any following water type: ✓ drinking water (according to Directive 98/83/EEC), (French grade) between 0°fH and 40°fH and conductivity between 250 µS/cm and 1000 μS/cm ✓ softened water, ✓... -
Page 12: Steam Distribution Nozzle Positioning
ELMC-SB ElectroVap® STEAM DISTRIBUTION NOZZLE POSITIONING The steam coming out of the cylinder is carried through the steam hose to a distribution nozzle, which allows the steam to be distributed in the steam room. Our steam nozzle is made of a special anti-scald material. There are two diameters of steam nozzles, a 40mm diameter and a 25mm diameter. -
Page 13: Steam Outlet
ELMC-SB ElectroVap® STEAM OUTLET 1. Preferably use a flexible steam hose that can withstand a temperature of 100°C. Note: When new hoses are installed, a burnt plastic odor may occur when the steam generator is first turned on. This smell is normal and will decrease in time. 2. -
Page 14: Drain Hose Connection
ELMC-SB ElectroVap® DRAIN HOSE CONNECTION The following drawing shows the connection of the drain hose that must be made. Use a Ø 25 mm rubber drain hose with the supplied hose clamp, heat resistant (up to 100°C). Connect the hose to the drain system. It is recommended to replace it regularly. If you use a rigid pipe, it must be made of heat-resistant PVC (up to 100°C). - Page 15 ELMC-SB ElectroVap® A funnel can also be used (see picture below), but it should be offset from the underside of the unit to prevent any steam and/or condensation from getting into the cabinet. Drain hose (option) Funnel (not supplied) α Sewer pipe (minimum downward slope (α) of 10°) Fig.
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Page 16: Temperature Sensor Positioning
ELMC-SB ElectroVap® TEMPERATURE SENSOR POSITIONING The temperature sensor monitors the temperature inside the steam room, and this information is then sent to the steam generator. Mounting - Drill a hole of Ø 25mm in your wall - Insert the cable in the hole and from the inside of the hammam. - Mark and drill the 3 holes opposite, put in the dowels. -
Page 17: Electrical Connections
ELMC-SB ElectroVap® 3.7 ELECTRICAL CONNECTIONS • Technical data Supply (V) ELMC 30HC 60HC 90HC I (A) 18,0 36,1 P (kW) 220V - 1 ph Prod. (kg/h) 10,0 Cylinder 1 x SC 1 x MC* I (A) 17,3 34,6 P (kW) 230V - 1 ph Prod. - Page 18 ELMC-SB ElectroVap® Steam generator electrical compartment Power supply: Installation of an electrical isolator with fuse protection, or ground- fault circuit interrupter according to local regulations (equipment not supplied). Unit Switch Power cable (not supplied) Fig. A 3-7. Electrical connections All electrical wiring must enter the unit through a cable gland (not supplied). Unit switch: when the unit is switched off, there is still high voltage inside the unit.
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Page 19: Electrical Wiring
ELMC-SB ElectroVap® 3.8 ELECTRICAL WIRING Up [V] = POWER VOLTAGE Uc [V] = CONTROL VOLTAGE Up(V) = 3x200 - 230Vac (50-60Hz) Up(V) = 1x200 - 230Vac (50-60Hz) ELMC-SB ELMC-SB 4 1 2 3 4 1 2 Electrical isolator + Electrical isolator + Protection Protection Up(V) - Page 20 ELMC-SB ElectroVap® Up(V) = 3x380–690Vac (50-60Hz) OPTION : Transformer : sec : 2x115V OPTION Transfo. 100 VA 3 4 1 2 prim ELMC-SB Electrical isolator Protection Up(V)
- Page 21 ELMC-SB ElectroVap® 3.8.1 Temperature sensor connection Technical Steam Bath room ELMC-SB Temperature sensor White Main Board 3 4 1 2 Make a bridge with an electrical wire between terminals 1 and 2 of the DIN rail DIP SWITCHS CONFIGURATION CTRL SIGNAL TYPE Control signal type setting inELMC-SB menu TEMP.(oC) SENSOR...
- Page 22 ELMC-SB ElectroVap® 3.8.2 Remote information board The contact can be changed to NO or NC by wiring according to the following diagrams (e.g. wiring on 30 & 31 = NO contact). Fig. A 3-8. Main board Ref : 500102 33 34 35 30 31 32 36 37 38 X22 Connector (36-37-38): Remote...
- Page 23 ELMC-SB ElectroVap® 3.8.4 MODBUS RTU and BACNET MSTP communication parameters Modbus RTU Bacnet MSTP 2400 / 4800 / 7200 / 9600 (default) / 14400 / 19200 / 28800 / 38400 / 57600 / Speed of communication 115200 / 230400 Packet size 8 bits Parity Bit Stop bit...
- Page 24 ELMC-SB ElectroVap® 0: Idle 1: Steam Gen 2: End of season 3: Failure 30004 Have 00000003 Run status 4: Manual drain 5: Maintenance 30005 Have 00000004 maintenance counter (Hours) 30006 Have 00000005 time (Hours) time before end-of-season 30007 Have 00000006 (Hours) draining 30008...
- Page 25 ELMC-SB ElectroVap® 3.8.6 Wiring diagrams ELMC 5 to 10, Up[V] - 1x200-240V 50-60Hz...
- Page 26 ELMC-SB ElectroVap® ELMC 5 to 30, Up[V] - 3x200-690V 50-60Hz...
- Page 27 ELMC-SB ElectroVap® ELMC 40 to 60, Up[V] - 3x200-690V 50-60Hz...
- Page 28 ELMC-SB ElectroVap® ELMC 90, Up[V] - 3x200-690V 50-60Hz...
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Page 29: Option: Transformer Connection
ELMC-SB ElectroVap® OPTION: Transformer connection... -
Page 30: Commissioning
ELMC-SB ElectroVap® 4 COMMISSIONING Before operation, please check that your installation complies with the manufacturer's technical recommendations. Check all power cables electrical connections. Remove the blocking blue foam ring from the tank. Marker 1: Validation & change menu button Marker 2: Upward button Marker 3: Downward button Marker 4: Manual drain button for maintenance Marker 5: LED = Steam production indication... -
Page 31: System Management
ELMC-SB ElectroVap® 5 SYSTEM MANAGEMENT USER INFORMATION MENU (READ ONLY) MENU: STEAM Any press on the enter key from any of GENERATOR these menus CONFIGURATION WWW.DEVATEC.COM/ ELECTROVAP / V3-35 MENU: STEAM GENERATOR STATUS STEAM STEAM GENERATOR ELMC 10 3x400V STEAM PRODUCED XX.Xkg XX.XKG/h... - Page 32 ELMC-SB ElectroVap® STEAM DEMAND STEAM DEMAND NO DEMAND Standard functioning If demand is zero Check SAFETY SWITCH SAFETY SWITCH (1-2) OPEN If safety switch open & steam If in an HR probe demand on TEMP.(°C) SENSOR NO DEMAND FAULTY MODBUS STOP If the stop is prompted by the Modbus DRAINING AFTER...
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Page 33: Steam Generator Status Menu
ELMC-SB ElectroVap® STEAM GENERATOR STATUS MENU Any press on the enter key MENU: CHANGING from any of these menus UNIT CONFIGURATION STEAM GENERATOR CONFIGURATION CONTROL SIGNAL IN TEMP.(oC) SENSOR TOTAL STEAM PRO (XXXX KG) TOTAL HOURS RUN XXXX H WATER QUALITY Xxxxxxxxxxxx CYLINDRER USED Xxxxxxxxxxxx... -
Page 34: Change Settings Menu
ELMC-SB ElectroVap® CHANGE SETTINGS MENU Procedure to enter the access code: • Press the "1" key: the first cross flashes. • Press the "2" key to increase the digit or the "3" key to decrease it. • Once you have reached the desired digit of the code, press the "1" key to validate it: the 2nd cross flashes. - Page 35 ELMC-SB ElectroVap® MENU: STEAM MENU: CHANGING Any press on enter key from any of these menus UNIT CONFIGURATION GENERATOR STATUS CONTROL SIGNAL IN VALUE: 1 step (ON/OFF) / CTRL or Digital Probe / 0-10V, 4-20mA, 1-5V controller / 0-10V, 0-5V humidity sensor XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX...
- Page 36 ELMC-SB ElectroVap® VALUE: between 0 and 10 seconds Allows you to set the time for a small drain. If there is FOAM / SCALE foam inside the cylinder, increase the time. This foam CONTROL XX sec phenomenon usually appears with softened water VALUE: YES or NO POWER OFF IF Cuts the contactor(s) during a drain and avoids leakage...
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Page 37: Maintenance Alerts
ELMC-SB ElectroVap® MAINTENANCE ALERTS This message will appear 50 Hrs after the first start. It is then necessary to check the correct tightening of M1: 50 HOURS electrical and hydraulic connections (steam pipe, drain CONTROL system, water supply...). The unit is not stopped M2: MAINTENANCE The maintenance timer has arrived at 0, it is necessary to TO DO... -
Page 38: Default Message
ELMC-SB ElectroVap® DEFAULT MESSAGE Alarm INFORMATION "CONTACTOR COIL FAILURE" Meaning: The signal passing through the contactor is OFF when it should be ON. The contactor no longer works and there is no steam production. In this case: When this message appears, the cylinder is drained, the general fault contact is activated, and the unit is then stopped. Causes and remedies: 1. - Page 39 ELMC-SB ElectroVap® Alarm INFORMATION "NO INLET WATER" Meaning: The water supplement of the cylinder is not done properly In this case: When this message appears, the cylinder is drained, the general fault contact is activated, and the device is not stopped.
- Page 40 ELMC-SB ElectroVap® Alarm Information "CLEAN CYLINDER + DRAIN VALVE" Meaning: Draining is not properly done In this case: When this message appears, the cylinder is drained, the general fault contact is activated, and the device is stopped. Causes and remedies: 1.
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Page 41: Maintenance
ELMC-SB ElectroVap® 6 MAINTENANCE GENERAL INFORMATION Periodic checks • After an hour of operation, check for no water leaks in the middle and foot of the cylinder. • After 50 hours of operation, check the condition of the cylinder. Make sure no arcing or flicker occurs between the electrodes during operation. -
Page 42: Steam Cylinder Cleaning
ELMC-SB ElectroVap® STEAM CYLINDER CLEANING ESTIMATED CYLINDER MAINTENANCE CURVE X – steam demand Example: for a steam generator operating at 100% capacity, using water with a TH20, the cylinder will need to be cleaned or changed after 800-900 hours of operation. •... - Page 43 ELMC-SB ElectroVap® CYLINDER REPLACEMENT METHOD • Drain the cylinder by pressing the drain button and wait until the cylinder is completely empty. The message "DRAINING CYCLE OVER" appears. • Turn off power of the power circuits (in the general electrical cabinet) and control system located on the front of the device.
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Page 44: Drain Valve
ELMC-SB ElectroVap® DRAIN VALVE The drain valve should be maintained whenever the steam tank is maintained or changed. • Once the tank is out of the steam generator, disconnect the drain valve supply cables (Item 1). • Unscrew the nut and the plastic protection of the supply coil (Item 2 & 3). •... -
Page 45: Water Inlet Valve
ELMC-SB ElectroVap® WATER INLET VALVE Maintenance of the water inlet valve is to be done after the first 50 hours of operation. Thereafter, twice a year (minimum). • Switch the appliance off. • Switch off the water supply to the steam generator and unscrew the water supply hose. -
Page 46: Spare Parts
ELMC-SB ElectroVap® 7 SPARE PARTS HYDRAULIC PART N° Code Description D110136-SC-SP Complete filling cup for 1 SC D110136-MC-SP Full filling cup for 1 MC D110146-SP Tightening clamp - 12x22mm D110139-SP Tightening clamp - 16x27mm D110140-SP Tightening clamp - 20x32mm D110141-SP Tightening clamp - 25x40mm D108256-SP Tightening clamp - 40x60mm... - Page 47 ELMC-SB ElectroVap® N° Code Description D110214-SP Set of 3 power electrodes for cylinder SC D110217-SP Set of 3 power electrodes for cylinder MC D110212-SP SC cylinder seal D110213-SP MC cylinder seal D110221-SP Brass nut for electrode (Bag of 3) D110233-SP Bag of screws, nuts, cylinder washers D110209-SP High level electrode with M4 nuts...
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Page 48: Water Inlet Valve
ELMC-SB ElectroVap® WATER INLET VALVE N° Code Description D110157-SP Water inlet valve (1 cylinder) D110771-SP Water inlet valve (2-3 cylinders) D116655-24 Coil 24V D116655-24-UL UL coil 24V D111775-SP Valve bracket Fig. 7-2. Water inlet valve exploded view DRAINING CIRCUIT N° Code Description 1 - 5 &... -
Page 49: Electrical Part
ELMC-SB ElectroVap® ELECTRICAL PART N° Code Description D121389-1-SP Main Board ELMC 5-30 (1TI) D121388-1-SP Main Board ELMC 40-90 (0TI) D110766-SP Board / module 2 TI ELMC 40-60 D110186-SP Board / module 3 TI ELMC 70-90 D50931-SP Remote information board D110124-SP Display Board D50932-SP Contactor 24 VAC... -
Page 50: Température Sensor
ELMC-SB ElectroVap® TEMPERATURE SENSOR White N° Code Description 930318 Temperature probe KTY81 / 3 wires / 10m D116655 Temperature probe KTY81 / 3 fils / 25m FUSES Location Amp. Fuse protection Power contactor coil Inlet valve coil Drain valve coil Electronic boards Din rail 5 &... - Page 51 ELMC-SB ElectroVap®...
- Page 52 Tel. +33 (0)2 35 04 61 41 → Email : france@devatec.com Devatec continues to develop its products. For this reason, product features and specifications may change without notice. This is a translated version of the original version. ELMC – 05/21 Edition - V 3.0.X program version...