Zebra Technologies Corporation SPDR650 用户手册
3
Chapter 1 – INTRODUCTION
Overview
The SPIDER-650 is intended for determining the presence of objects that are within a 50-foot
line-of-sight of the unit. The unit has a resolution of 1 foot with a maximum range of 50 feet.
line-of-sight of the unit. The unit has a resolution of 1 foot with a maximum range of 50 feet.
Installation
The SPIDER-650 unit can be placed anywhere as long as the antennae are facing outward
towards the open space of detection. The antennae are located on the side with the elevated
plastic facing. The only components required are an external cable (see Figure 1) and power
supply.
The cable should be 9-pin female on both ends with one end having two terminals for
distributing power to the SPIDER-650 unit. Figure 1 below shows banana leads as an example of
a way to use an external power supply as the source. Battery terminal leads may also be used to
power the unit as long as the battery can supply about 1 watt of power at its operating voltage
(see Table 1).
9-pin
Female
(to Terminal)
9-pin
Female
(to RADAR Unit)
Banana
Leads
(to Battery or
Power Supply)
Figure 1 - Communication / Power Cable
Table 1 - Pin Description of Terminal-Side 9-Pin Female
Pin Number
Pin Name
Description
1
GND
Grounded
2
RD
Received Data
3
TD
Transmitted Data
4
N.C.
No Connect
5
GND
Grounded
6
Power
Input DC Power – Approximately 200mA @ +5V.
Input DC Voltage can range from +3V to +30V.
Input DC Voltage can range from +3V to +30V.
7
N.C.
No Connect
8
N.C.
No Connect
9
Power
Input DC Power – Approximately 200mA @ +5V.
Input DC Voltage can range from +3V to +30V.
Input DC Voltage can range from +3V to +30V.