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USER MANUAL
MJB - Gateway
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Contents Preface .................................................................................................................................................................. 4 Important information ........................................................................................................................................ 5 Safety instructions .........................................................................................................................................
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Preface ® We are delighted that you have chosen a product from LINAK . LINAK systems are high-tech products based on many years of experience in the manufacture and development of actuators, electric control boxes, controls and chargers. This User Manual will tell you how to install, use and maintain your LINAK equipment. We are sure that your LINAK system will give you many years of problem-free operation. Before our products leave the factory they undergo full function and quality testing
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Important information Description of the various signs used in this manual. Warning! Failure to comply with these instructions may result in accidents involving serious personal injury. Failing to follow these instructions can result in the product being damaged or destroyed. Safety instructions Safe use of the system is possible only when the operating instructions are read completely and the instructions contained are strictly observed. Failure to comply with instructions marked with the”NO
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Residual risk Some of the products contains software based components. LINAK has made various possible efforts to assure that the software is free of errors and that the software has been developed according to the rules of IEC 60601-1-4 (software in Medical products). That involves Risk Analysis which shows a small residual risk for unwanted/unintended movement of actuators under specifi c conditions. According to the above rules it must be informed and if necessary considered in the Risk
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Before installation, re-installation, or troubleshooting � Stop the application � Switch off the power supply and pull out the mains plug. � Relieve the application of any loads, which may be released during the work. Before start-up � Make sure that the system has been installed as instructed in the User Manual. � Make sure that the voltage of the control box is correct before the system is connected to the mains. � System connection. The individual parts must be connected before the control
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Repairs In order to avoid the risk of malfunction, all repairs must only be carried out by authorised LINAK workshops or repairers, as special tools must be used and special gaskets must be fi tted. Products under warranty must also be returned to authorised LINAK workshops. Warning! If any of the LINAK products are opened, there will be a risk of subsequent malfunction. Disposal of LINAK’s products LINAK’s products may be disposed of, possibly by dividing them into different waste groups fo
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Misc. on the MJB system Warranty and service life The LINAK warranty covers manufacturing defects in the products, starting from the date of manufacture. There is 18 months’ warranty for MEDLINE and CARELINE products. The warranty is limited to the value of the LINAK product. LINAK’s guarantee is only valid so far as the products have been used and maintained correctly and has not been tampered with. Furthermore, the products must not be exposed to violent treatment. In the event of this, th
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MJB - GATEWAY variant, 504-01 & 504-02 : The MJB is a simple gateway interface, which can connect the bed to the infrastructure of the hospital or nursing homes. The Gateway can be used in combination with an Out of Bed Sensor, which makes it possible to indicate if the patient leaves the bed. The Gateway can also be used as a service/nurse call system. Please note it is only to be used as a guided system, not for emergency issues. Port 5: Relay connetions Relay 1: - Pin 1 NC Port 5 - Pin 2 -
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By using the variant 504-02 relay 2 will be controlled by the MJB variant 505/506 with switch input. Alarm 1 = Switch input S2 (OoBD alarm) / Alarm 2 = Switch input S1 When using this combination, is it important to have the MJB 505/506 connected to the system all the time. If it is not connected, the Gateway MJB will see it as an alarm and the relay will be activated. The Gateway MJB is “scanning” the OpenBus™ system every minute for an alarm. Features: � Add-on value for hospital & care b
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Relay 1 CB power mode Alarm level Relay state Mains unplugged, CB is in power down or the OpenBus™ is not Alarm NC\* running (Clock/ data is missing) On mains or battery at “wake up” Bed Alarm\** NC No Alarm NO Relay 2 CB power mode Alarm level Relay state Mains unplugged or CB is in power down No Alarm NC On mains or battery at “wake up” Bed Alarm\** NO No Alarm NC \* When the mains is unplugged or CB is in power down will the relay shift to NC state and generate alarm. \** Alarm generated
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Precautions: � Always use locking mechanism and O-ring � Sockets not used must be fi tted with blind plugs to ensure IP Degree � When using the modular plug with open end, is it up to the customer to maintain the IP degree. � If the MJB – Gateway is used as open loop, there is a risk of not sending an alarm, when no mains are connected. The MJB – Gateway will only send an alarm if mains is missing, when using a Closed Loop (see functionality description.) CB Power mode Gateway � When the Gat
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Cable ordering nos.: Modular plug – open end: 0964140-3000 Please note, the slit is placed on the opposite side of the modular plug. This is to ensure that the cable is only being used for the Gateway MJB. 14
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IP Protection degree: All LINAK products can be cleaned as follow according to their IP protection, which is stated on the product label. The IP code specifi es the degrees of protection provided by the enclosures. Only the protection against ingress of water (second characteristic numeral) is specifi ed, ingress of solid foreign objects (fi rst characteristic numeral) is not specifi ed and therefore replaced by the letter X in the code. IP Protection Cleaning instrucions IPX0 Clean with a damp
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Warning! The systems must not be sprayed directly with a high-pressure cleaner. Warning! Interconnecting cables must remain plugged in during cleaning to prevent the ingress of water. Precaution! When cleaned, water must never be sprayed upwards from underneath the bed, because it may enter the cable outlet. Environmental conditions: Environmental conditions Operating: Temperature 5°C to 40°C Relative humidity 20% to 90% @ 30°C – not condensing Atmospheric pressure 700 to 1060 hPa Storage: Tem
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Modular plug with wide slit To be used with LINAK products. Can be connected to all ports in the MJB, both ports with narrow and wide slit. Modular plug with narrow slit rd To be used with 3 party products. Can only be connected to ports in the MJB with rd narrow slit. This is to prevent 3 party products TM to interfere with the OpenBus connections. 17
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Key to symbols The following symbols are used on the label on the LINAK products. Type B equipment, as per EN 60601-1 Lock function Protection against contact/foreign Release function matter (first character) and water IPXX (second character) as per EN60529 Charge indicator Class 2 equipment Safety switch/enable button For indoor use Double insulated transformer Protective earth Alternating Current Direct current Attention, consult accompanying documents 18
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Demko approval UL fi le number Fimko approval UL fi le number UL fi le number CSA Australian approval mark PSE-Mark Australian approval mark Recognised - Component Mark Product with a thermofuse Canadian Recognised - Component Mark For indoor use (House). Recognised Safety isolating transformer. Component Mark for Canada and the United States T-Mark Electronics scrap RW-Tüv approval Tüv.Produkt Service Equipment Kl.2 (Double square) Patient part of type B (Mand) TÜVRheinland Patient part of type B
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DRAWING APPENDIX MJB - Modular Junction Box MJB MJB 20
