参数资料
型号: EK2550
厂商: Synapse Wireless
文件页数: 12/42页
文件大小: 0K
描述: NETWORK EVAL KIT VERSION 2.1
标准包装: 1
类型: 收发器,SNAP
适用于相关产品: RF300PC1
已供物品: 3 个板,3 根天线,线缆,CD,文档
其它名称: 746-1049
EK2550-ND
Q5101768
SN111 End Device Demonstration Board
Select Switch
Reset Switch
Power Switch
The Synapse SN111 End Device Demonstration Board features a push-button switch,
LED, seven-segment display (two seven-segment digits, 14 segments total), and a generic
sensor input.
The sensor input comes with a photocell pre-installed, but other analog input devices can
be connected instead.
The SN111 can be powered by an external power supply (4-25 VDC, 6-24 VAC). The
SN111 can also be powered by one or two AA batteries.
The SN111 does not provide ready access to all GPIO pins. Some are used by the on-
board hardware, and other GPIO pins simply are not brought out to any user-accessible
connector.
Since we will be talking wirelessly to this node, there is no need to connect an RS232
cable at this time. Do be aware that the RS232 port on this node is functional, and can be
used to talk to other RS232 devices (including the Portal PC and even other SNAP
nodes).
Refer to the “SNAP Hardware Technical Manual” for more details on this board.
Antenna Connection
At this time, you’ll need to attach the supplied antenna to the SNAP Engine with the
Reverse Polarity (RP) SMA type connector (shown below). SNAP Engines without the
connector come equipped with an integrated “F” type antenna, and don’t require an
external antenna.
Page 12
of 42
EK2500 Users Guide-v1.7
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