User Manual

UHF RFID Reader Module
Installation guide
HYN503 antenna can be installed on steal framed structure or bracket by own antenna bracket, and
connect with reader with coaxial line. The antenna can be installed horizontally or vertically, it is decided
by installation location, the angle can be adjusted after installation according to the real
environment.
Antenna bracket is an optional accessory, you can choose according to your special requirement.
1. Installation Dimension
Figure 2 Dimension of the antenna
2. Installation Steps
2.1 Horizontal Installation
Step 1：Use M6 screw, elastic washer and plain washer, to fix the L board on the antenna, please see
Figure 3:.
Figure 3 The structure for the Step 1 in the first case
Step 2：Please use M6 screw, elastic washer and plain washer and “Dog tooth” to fix it on the
horizontal and vertical bracket, please see Figure 4.
1
L board（Bracket）
2．
M6 screw, elastic
washer and plain washer