valutazioni - 5, GPA: 3.4
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Facilità d'uso
Contact closure control requires the use of an optional adapter, part # RC5204CC. The MX2416RM offers both 15-pin HD type connectors and 15-pin D type connectors. If used to switch VGA (VGA/SVGA/XGA) video signals, the 15-pin HD connectors should be used; if used to switch MAC type video signals, the 15-pin D connectors should be used. The MX2416RM uses relays internally and therefore may be used to switch other signal types as well, including RGBHV, RGBS, RGsB, Component Video (Y, R-Y, B-Y), S-Video (Y/C), Composite Video, Audio, and even RS-232, assuming the appropriate adapter cable is used. Since the MX2416RM uses relays internally, it can also be used bi-directionally – a signal can be routed “backwards” through the switcher to allow a single source to be connected to as many as six displays. The MX2416RM offers a 9-pin control port, which provides a means of interconnection for RS-232 and contact closure control as well as other special features. For instance, when multiple MX2416RM units are looped together to create a larger switcher, two pins on the 9-pin control ports can be connected to make the switcher respond as a single unit. Using a similar method, multiple MX2416RM units can be made to operate in a Master-Slave mode, with all units responding to a single button selection. Although very affordable as a stand-alone VGA or MAC Switcher, the MX2416RM’s dual connector compatibility makes it ideal for rental applications or for other types of multifunction use. Using optional hardware, a single MX2416RM can be rack-mounted by itself or two units can be rack- mounted side-by-side. FEATURES/ DESCRIPTION MX2416RM/ MX2414RM GENERAL Inputs 6/(4 for MX2414RM) VGA Input Connector Six 15-pin HD Female MAC Input Connector Six 15-pin D Female Outputs 1 VGA Output Connectors 15-pin HD Female MAC Output Connectors 15-pin D Female Compatibility VGA/SVGA/XGA/UXGA/ MAC, RGBHV, RGBS, RGsB, Component Video (Y, R-Y, B-Y), S-Video (Y/C), Composite Video, Table 1. MX2416RM/MX2414RM General MECHANICAL MX2416RM /MX2414RM Material 0.1” Al Finish Gray Top Panel Lexan Height (inches) 3.38in (86mm) Width (inches) 8.50in (216mm) Depth (inches) 4.38in (111mm) Weight (pounds) 3.0lbs (1.36kg) Ship Weight (pounds) 4.0lbs (1.82kg) T° Operating 10°C-35°C T° Maximum 50°C Humidity 90% non-condensing MTBF (calculations) 40,000 hrs Table 2. MX2416RM/MX2414RM Mechanical ELECTRICAL MX2416RM/ MX2414RM Input Video Signal Analog Signal +/-10V p-p max Impedance 75 Ohms Input Sync Signal Composite Sync TTL(+/-),Analog 0.3-1.0V Sync on Green -0.3V Impedance pass-through Output Video Signals Analog Signal +/-10V p-p max Fall/Rise Time (ns) 1.9 Impedance 75 Ohms (pass-through) Output Sync Signal Composite Sync TTL(+/-), Analog 0.3-1.0V (not buffered) 3 SWITCHERS Sync on Green -0.3V Impedance pass-through Frequency Compatibility Typical Video Bandwidth 400 MHz @ -3 dB Horizontal 15-200 kHz Vertical 30-190 Hz Cross-talk -48dB @ 10 MHz Coupling DC Power External Power Adapter 90-140V/200-240V Power Consumption 12 watts max. Table 3. MX2416RM/MX2414RM Electrical DESCRIPTION OF MX2416RM 4 4 SWITCHERS The front panel of the MX2416RM provides access to essentially all of the switcher’s capabilities. In addition to standard switching functions, the unit has control and switching functions that could be very useful in a variety of special applications. 4.1 SELECT INPUT When buttons 1 through 6 are pressed, the corresponding INPUT will be selected and displayed. LED’s on the front and rear panel will light simultaneously to indicate which selection has been made. 4.2 AUTO SWITCH MODE BUTTON This function is non-operational at this time and is reserved for future upgrades. 4.3 STAND BY / ALL CHANNELS OFF BUTTON This function allows a user to turn OFF all input signals. It is very useful when the MX2416RM Switcher is used in applications where there is a need to turn the display or the source OFF. Press this function key (F2) to switch to a no signal condition. The LED next to the F2 function key will light to indicate that the switcher is in this mode. To resume input select switching, simply press the desired INPUT. 4.4 RESET BUTTON This function allows a user to RESET the switcher without unplugging the unit. Press the function key RESET (F3) and hold it for 2 seconds. When you hear a beeping sound, release the key. All of the LED’s will flash simultaneously. The switcher is now reset. All previous defaults, such as power on channel default and other user settings are maintained. 4.5 BEEP ON/OFF BUTTON This function allows a user to have audible feedback when buttons are pressed. The factory default is beep ON; however, in some applications, sound may be undesirable. To disable sound, press this function key (F4) and hold it for approximately 2 seconds until a beeping sound is heard. The function is now disabled. To enable it, repeat the same steps. The setting is stored in the memory and is maintained during power up sequence. 5 SWITCHERS 4.6 POWER U...
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