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SAVE VTR 250/B Installation instructions Document in original language | 254496 · v01...
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This also applies to products already ordered, as long as it does not affect the previously agreed specifications. Systemair is not liable or bound by warranty if these instructions are not adhered to during installation or service. 254496 | v01...
Contents Overview ............1 General Description ........1 Warranty ..........1 Type label..........1 Important Safety Information ......1 Intended Use.........1 Admonitions .........2 Technical Data ..........2 Dimensions and Weight ......3 Connections Left and Right models.....5 Installation recommendation regarding condensation ........5 3.3.1 Condensation inside of the unit .........5 3.3.2 Condensation outside of the...
For the assertion of warranty claims, the products must be correctly connected and operated, and used in accordance with the data sheets. Further prerequisites are a completed maintenance plan with no gaps and a commissioning re- port. Systemair will require these in the case of a warranty claim. Type label Before calling your service representative, make a note of the specification and production number from the type label, which can be found next to the external connections and inside of the unit.
• Risk of injury due to rotating parts that have not come to a complete standstill after mains supply to the unit have been disconnected. Technical Data SAVE VTR 250/B come with 500 W or 1000 W installed re-heater battery. Table 1 Electrical data 500 W...
Technical Data | Connections Left and Right models Position Description Right hand model (Supply air connection is situated on the right hand side of the unit viewed from the front) Left hand model (Supply air connection panel is situated on the left hand side of the unit viewed from the front) Symbol Description...
Transport and storage The SAVE VTR 250/B should be stored and transported in such a way that it is protected against physical damage. It should be covered so dust, rain and snow cannot enter and damage the unit and its components.
Access to Power supply The SAVE VTR 250/B is supplied with approximately 1,5 m cable and plug for 230V, single phase earthed connection. Make sure a power outlet is reachable by the plug.
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| Installation C — concrete/bricks, W — wood block, G — gypsum, M — mineral wool X* — adaptable height according to needs. Make sure the mounting bracket is completely level. 254496 | v01...
The electrical connection box can be found on the supply air outlet side of the unit. The print card can easily be taken out from the unit, without using tools. Main circuit board layout The SAVE VTR 250/B is equipped with built-in regulation and internal wiring. 254496 | v01...
| Electrical connections Fig. 4 Main circuit board connections Position Description Connection to the external connection box Terminals for a heater Terminals for a TRIAC Terminals for the mains power supply Terminals for power supply of extract air fan Terminals for power supply of supply air fan Terminals for internal relative humidity/temperature sensor Analog input 1 —...
Before Starting the System | Fig. 5 External connection box and board Position Description Connection to the main circuit board Connection for external control panel (HMI) or Internet access module (IAM) Modbus RS485 connection AI6–7 Freely configurable Analog input. None/Input type selection in HMI. DO1–4 Freely configurable digital output.
| Concluding Routines Note: If the SAVE LIGHT control panel is used, the start-up wizard is skipped and the factory settings are used. Select language, set the time and choose airflow control type. Select revolutions per minute as the type of airflow con- trol only if these values are included with the device.
Disposal and recycling | Disposal and recycling This product is compliant with the European WEEE Directive and related national waste legislation. When disposing the unit, follow your local rules and regulations. This product packing materials are recyclable and can be reused. Do not dispose in household waste.
The manufacturer hereby confirms that EN 61000-6-2 SAVE VTR 250/B Electromagnetic compatibility (EMC) – Part 6-2: Generic standards – Immunity for industrial environments. comply with all applicable requirements in the following directives and regulations.