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参数资料
| 型号： | VK162-12-VPT |
| 厂商： | Matrix Orbital |
| 文件页数： | 5/41页 |
| 文件大小： | 2174K |
| 描述： | VFD ALPHA/NUM DISPLAY 16X2 |
| 产品变化通告： | MO VPT Module Change 16/Aug/2010 2x16 Screen Board Change 21/Apr/2009 |
| 标准包装： | 1 |
| 系列： | VK162-12 |
| 外形L x W x H： | 80.00mm x 36.00mm x 12.70mm |
| 可视范围： | 51.40mm L x 11.40mm W |
| 显示格式： | 16 x 2 |
| 显示器类型： | 字符 |
| 格式： | 5 x 7 点 |
| 电源电压： | 9 V ~ 35 V |
| 字符尺寸： | 4.76mm H x 2.46mm W |
| 接口： | 串行 |
| 工作温度： | -20°C ~ 70°C |
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9
Power Through DB9 Jumper
In order to provide power through pin 9 of the DB-9 Connector you must connect the Power Through
DB-9 Jumper
labelled D, as illustrated below. This connection can be made using a zero ohm resistor,
recommended size 0603, or a solder bridge. The LK162-12/VK162-12
allows
all voltage models to use
the power through DB-9 option, see
the Voltage Specifications
for power requirements.
Figure 11: Power Through
DB9 Jumper
Protocol Select Jumpers
The Protocol Select Jumpers provide the means necessary to toggle the
LK162-12/VK162-12
between
RS-232, TTL and I2C protocols.
As a default, the jumpers are set to RS-232
mode with solder jumps on
the
RS232 jumpers.
In order to place the display module in I2C mode you must first remove the solder
jumps from the RS232 jumpers and then place them on the I2C jumpers. The display will now be in I2C
mode and have a default slave address of 80, unless changed with the appropriate command. Similarly,
in order to change the display to TTL mode, simply remove the zero ohm resistors from the RS232 or I2C
jumpers and solder them to the TTL jumpers.
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| VK-170613 | 制造商:Messing Gegenmutter 功能描述: |
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| VK2/AO-1B | 制造商:IMO Precision Controls Ltd 功能描述:PROXIMITY SWITCH M18 AC |
| VK2/AO-1B | 制造商:IMO Precision Controls Ltd 功能描述:PROXIMITY SWITCH M18 AC |
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