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Steam/HTHW to Steam Humidifier SKS Series 4011008 Installation Instructions and User Manual READ AND SAVE THESE INSTRUCTIONS SKS-CE-IOM-180320...
WATER mineralized or partially softened water. On no account attempt to introduce any other fluid or chemical into the system without first consulting Neptronic or its authorized distributor. Water supply must not exceed the max pressure of 480 kPa or pressure limits laid out in the specification and installation must comply with local regulations.
1 - Power supply is 230Vac 0.75A, 50Hz, 2 - Raw steam or HTHW pressure at actual point of connection to humidifier. 3 - Maximum static duct pressure is 5’’ w.c 1.250 kPa. For higher static duct pressures please consult Neptronic® or its authorized distributor.
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Technical Specifications Output Steam Output Steam Capacity (Kg/hr) for HTHW Capacities For Flow Peak Temperature and Pressure Pressure HTHW Supply 122ºC 130ºC 140ºC 150ºC 160ºC 170ºC Model Drop 1.03 1.65 2.50 3.44...
SKS200 capacity up to 172 kg/hr dependent on flow, peak temperature and pressure drop SKS333 capacity up to 287 kg/hr dependent on flow, peak temperature and pressure drop SKS667 capacity up to 574 kg/hr dependent on flow, peak temperature and pressure drop Please contact Neptronic for the all technical data.
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Dimensions & Weights 2 steam outlets on SKS-667-CHP 10.1 15.2 Control panel SKS Neptronic 34.5 Raw steam or HTHW inlet Condensate or return outlet 2nd heat exchanger connection only on...
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The SKS Humidifier package may be carried using a fork lift from the underside. Caution must be exercised to ensure balanced load before lifting. Lifting of SKS Humidifier MUST always be carried out using the appropriate Neptronic Lifting bracket. Lifting sling angle must be greater than 30˚ to the horizontal.
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Installation Overview All installation work must comply with local regulations. All work concerned with the installation of the SKS Humidifier MUST only be performed by skilled and qualified technical personnel (e.g. electricians, plumbers or technicians with appropriate training).
The humidifier location must have an ambient temperature of less than 30˚C. Ambient condition Minimum 69.5 cm Clearances SKS-200-CHP 19 cm SKS Neptronic Rod and Nuts 9.6 cm min 70 cm side to side Lifting and Hanging 78.9 cm...
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 2 – Steam Distribution Pipes Positioning & Installation Fundamental Maximum steam velocity in a pipe must not exceed 12m/s velocity. Design Minimum steam pipe gradient must be 7˚ i.e. 125mm rise in 1m run. Concepts The lowest point of any steam hose or rigid pipe must be the humidifier.
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Installation Instructions and User Manual Stage 2 – Steam Distribution Pipes Positioning & Installation Selection of For all Multi-Steam units, use the Neptronic Humidisoft program to size the unit. Multi-Steam Where two Multi-Steam units are required, duties in excess of 240kg/h make your selection using the following rules: ...
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 2 – Steam Distribution Pipes Positioning & Installation Steam Pipe Work to Duct Connections SKS-200-CHP Air duct Insulated pipe Min. 7° pipe slop Ø108mm Multisteam Static pressure + 50mm Ø15mm Total length of steam conduit should not exceed 5m...
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 2 – Steam Distribution Pipes Positioning & Installation SKS-667-CHP Total length of steam conduit Air Duct should not exceed 5m Min. 7° pipe slope Insulated pipe Ø133mm (x2) Ø15mm Ø22mm Static pressure...
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 3 – Pipework for HTHW / Raw Steam HTHW / Raw steam supply piping must conform to local codes and regulations. Risk of Distortion and Failure. HTHW / Raw steam piping installation must be supported so that no strain are imposed on the Humidifier steam inlet and control valve.
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 3 – Pipework for HTHW / Raw steam Connect the HTHW inlet(s) to an adequate HTHW supply with 3 way diverting HTHW Supply control valve, isolating valves, regulating valve and thermometers. &...
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 3 – Pipework for HTHW / Raw steam Vacuum breaker (supplied by others) Pressure gage STEAM (supplied by others) Shut off valve (supplied by others) Piping (by others) Strainer (supplied) Actuated control valve (supplied)
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 3 – Pipework for HTHW / Raw steam Positioning the Control Valve Install the actuated valve between 20 to 30 degrees from vertical in order to reduce the convection heat to the actuator. 20-30º...
Water supply installation must conform to local codes and regulations. Any installation work must be carried out by suitably qualified personnel. Water Inlet Neptronic® SKS Humidifier is designed to be used with potable, reverse osmosis, Specifications deionised and de-mineralized water.
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 5 – Water Drain Connection Water Drain installation must conform to local codes and regulations. Any installation work must be carried out by suitably qualified personnel. Water Drain Water Drain temperature: +60˚C Specification Water Drain Outlet...
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 6 – Electrical Supply and Installation Electrical Power The SKS Humidifier requires the following single phase supply. Supply Model Voltage Current 230Vac – 1ph SKS-XXXX 0.75A All incoming power supplies MUST be externally fused for over current protection. The electrical supply must also be isolated for the purpose of emergency and servicing.
High limit SHC80 for VAV application only SHH8 High limit humidistat (Fig. 20) Electrical Control Neptronic® SKS Humidifier has a modulating control system and requires an Connections analogue control signal (0-10Vdc, 2-10Vdc, 0-20mA or 4-20mA). Neptronic® SKS Humidifier has three interlock entries: Humidifier ...
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Stage 7 – Electrical Control Connections Neptronic® SKS modulating Steam Humidifier can be installed in conjunction with Humidifier Neptronic® HRO20 humidity controller, see above wiring diagram (fig. 21). In this Control case humidity set point will be controlled by HRO20 humidity controller; humidifier (External Mode) will have to be set in external mode.
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 7 – Electrical Control Connections Dry Contacts Two series of volt free contacts are provided : Alarm contacts: One normally connected to common and one normally open contacts ...
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Stage 8 – BACnet Interface Set-up ® Locating Bacnet® BACnet® interface PCB is located in the electrical compartment it is directly attached Interface PCB and connected to the Main PCB. (Fig.
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Initial Verification Initial verification and start-up - commissioning – must be carried out by suitable qualified personnel. 1. Ensure that cabinet of the humidifier is installed in a location where the Clearance humidifier can be serviced correctly.
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Start Up 1. Proceed to the start-up of the Humidifier, as follow: a) Open the front access door of the humidifier cabinet; make sure that manual drain valve is closed. b) Start up the humidifier by pushing (ON/OFF) button located on the humidifier control panel.
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Commissioning – Operation Description Control Panel Control panel of Neptronic® SKS humidifier is equipped with a user friendly LCD display and extensive access to status, alarms, and set-up menus. Description (Fig. 28) ‘’POWER'' push button and indicator...
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Operation Mode When humidifier is at ''OFF'' position, the display shows the model of the unit and the OFF Mode program version number. SKS XXXX By pushing the button on control panel, you can access to the serial number of NEP r1.0 the humidifier.
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Alarm Messages When the following conditions occur, the alarms messages override the scrolling information: Display Description Comment AIR FLOW The airflow is not detected by the air pressure switch (modulating Air flow proof unit only).
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Programming Mode To access menu, press on the button, LCD will display first step. You can scroll down to next step by pressing the button. Within a selected step, press on buttons to change values (when required) Display Description...
SKS - Steam to Steam Humidifier Installation Instructions and User Manual User Adjustment & Diagnostic Mode To enter to User adjustment & diagnostic menu: Press simultaneously & buttons. Display Type Description Value Amb Tmp Electrical compartment Ambient Temperature Reading 40 C reading WTR TOFF Range: from -10˚C to +10˚C...
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual SKS XXXX Model of humidifier and revision number of Reading NEP r1.0 program installed. Ref to Step #06: Default values of Drain Time out by model (step #06): Drain Time out Model default value SKS-100/130-SLP...
SKS - Steam to Steam Humidifier Installation Instructions and User Manual Parts List Item Description Model Part number Base & Water tank See table 2 SPS 1Y Heat exchanger See table 2 SPS 2Y Water tank cover See table 2 SPS 400X Water tank gasket SPS 6X00...
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SKS - Steam to Steam Humidifier Installation Instructions and User Manual Table 2 Nb of Model Heat cabinet Heat exchanger Exc. family type SKS-100-SLP 0100 0130 SKS-130-SLP SKS-190-SLP 0190 SKS-290-SLP 0290 SKS-390-SLP 0390 SKS-500-SLP 0500 SKS-690-SLP 0690 SKS-950-SLP 0950 SKS-1250-SLP...
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