Eizo Flexscan L761t Users Manual
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Guidance and manufacturer’s declaration - electromagnetic immunity The FlexScan L761T-C is intended for use in the electromagnetic environment specified be\ low. The customer or the user of the FlexScan L761T-C should assure that it is used in such an environment. Immunity test IEC60601 test level Compliance level Electromagnetic environment - guidance Conducted RF EN61000-4-6 Radiated RF EN61000-4-33Vrms 150kHz to 80MHz 3V/m 80MHz to 2.5GHz 3V 3V/m Portable and mobile RF communications equipment should be used no closer to any part of the FlexScan L761T-C, including cables, than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter. Recommended Separation distance d = 1.2 √P d = 1.2 √P, 80MHz to 800MHz d = 2.3 √P, 800MHz to 2.5GHz Where “P” is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer and “d” is the recommended separation distance in meters (m). Field strengths from fixed RF transmitters, as determined by an electromagnetic site survey a, should be less than the compliance level in each frequency range b. Interference may occur in the vicinity of equipment marked with the following symbol. NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies. NOTE 2 These guidelines may not apply in all situations. Electromagneti\ c propagation is affected by absorption and reflection from structures, objects and people. a Field strengths from fixed transmitters, such as base stations for rad\ io (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broa\ dcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters,\ an electromagnetic site survey should be considered. If the measured fiel\ d strength in the location in which the FlexScan L761T-C is used exceeds the applicable RF compliance level above, the FlexSca\ n L761T-C should be observed to verify normal operation. If abnormal performance i\ s observed, additional measures may be necessary, such as reorienting or relocating the FlexScan L761T-C. b Over the frequency range 150 kHz to 80 MHz, field strengths should be\ less than 3 V/m.
Recommended separation distances between portable and mobile RF communic\ ations equipment and the FlexScan L761T-C The FlexScan L761T-C is intended for use in an electromagnetic environment in which radiat\ ed RF disturbances are controlled. The customer or the user of the FlexScan L7\ 61T-C can help prevent electromagnetic interference by maintaining a minimum distance between p\ ortable and mobile RF communications equipment (transmitters) and the FlexScan L761T-C as recommended below, according to the maximum output power of the communications equipment.Rated maximum output power of transmitter W Separation distance according to frequency of transmitter m 150kHz to 80MHz d = 1.2 √P 80MHz to 800MHz d = 1.2 √P 800MHz to 2.5GHz d = 2.3 √P 0.01 0.120.120.23 0.1 0.380.380.73 1 1.21.22.3 10 3.83.87.3 100 121223 For transmitters rated at a maximum output power not listed above, the r\ ecommended separation distance “d” in meters (m) can be estimated using the equation applicable\ to the frequency of the transmitter, where “P” is the maximum output power rating of the transmitter in watts\ (W) according to the transmitter manufacturer. NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher fr\ equency range applies. NOTE 2 These guidelines may not apply in all situations. Electromagneti\ c propagation is affected by absorption and reflection from structures, objects and people. Cable length Power Cord : Accessary 2.0m Signal Cable (MD-C87) : Accessary 1.8m USB Cable (MD-C93) : Accessary 1.8m Signal Cable (FD-C39) : Option 2.0m
Hinweise zur Auswahl des richtigen Schwenkarms für Ihren Monitor Dieser Monitor ist für Bildschirmarbeit splätze vorgesehen. Wenn nicht der zum Standardzubehör gehörige Schwenkarm verwe ndet wird, muss statt dessen ein geeigneter anderer Schwenkarm installiert werden. Bei der Auswahl des Schwenkarms sind die nachstehenden Hinweise zu berücksichtigen: Der Standfuß muß den nachfolgenden Anforderungen entsprechen: a) Der Standfuß muß eine ausreichende mechan ische Stabilität zur Aufnahme des Gewichtes vom Bildschirmgerät und des spezifizier ten Zubehörs besitzen. Das Gewicht des Bildschirmgerätes und des Zubehörs sind in der zugehörenden Bedienungsanleitung angegeben. b) Die Befestigung des Standfusses muß de rart erfolgen, daß die oberste Zeile der Bildschirmanzeige nicht höher als die Augenhöhe eines Benutzers in sitzender Position ist. c) Im Fall eines stehenden Benutzers muß di e Befestigung des Bildschirmgerätes derart erfolgen, daß die Höhe der Bildschirmmitte über dem Boden zwischen 135 – 150 cm beträgt. d) Der Standfuß muß die Möglichkeit zur Neig ung des Bildschirmgerätes besitzen (max. vorwärts: 5°, min. nach hinten ≥ 5°). e) Der Standfuß muß die Möglichkeit zur Dre hung des Bildschirmgerätes besitzen (max. ± 180°). Der maximale Kraftaufwand dafür muß weniger als 100 N betragen. f) Der Standfuß muß in der St ellung verharren, in die er manuell bewegt wurde. g) Der Glanzgrad des Standfusses muß wenige r als 20 Glanzeinheiten betragen (seidenmatt). h) Der Standfuß mit Bildschi rmgerät muß bei einer Neigung von bis zu 10° aus der normalen aufrechten Position kippsicher sein.