User Manual
Table Of Contents
- LRP75 Long Range Passive Reader/Writer
- Table of Contents
 - Getting Started
 - Mechanical Specifications
 - Power and Electrical Interface
 - Configuration Menu
 - Standard RFID Interface
- 5.1 Introduction
 - 5.2 Command Timeout Values
 - 5.3 Address Blocks
 - 5.4 ABx Error Codes
 - 5.5 Command Descriptions
 - 5.6 ABx Standard Commands
- 5.6.1 Command 4 (04 Hex): Tag Fill
 - 5.6.2 Command 5 (05 Hex): Block Read
 - 5.6.3 Command 6 (06 Hex): Block Write
 - 5.6.4 Command 7 (07H): Read Tag Serial Number
 - 5.6.5 Command 8 (08 Hex): Tag Search
 - 5.6.6 Command D (0D Hex): Start/Stop Continuous Block Read
 - 5.6.7 Command E (0EH) Read SN and Data
 - 5.6.8 Command F (0FH) Start/Stop Continuous Read SN and Data
 
 - 5.7 ABx Fast Commands
- 5.7.1 ABx Command Packet Structure
 - 5.7.2 Command 4 (04 Hex): Tag Fill
 - 5.7.3 Command 5 (05 Hex): Block Read
 - 5.7.4 Command 6 (06 Hex): Block Write
 - 5.7.5 Command 7 (07H): Read Tag Serial Number
 - 5.7.6 Command 8 (08 Hex): Tag Search
 - 5.7.7 Command D (0D Hex): Start/Stop Continuous Block Read
 - 5.7.8 Command E (0EH) Read SN and Data
 - 5.7.9 Command F (0FH) Start/Stop Continuous Read SN and Data
 
 
 - Technical Specifications
 - LRP75 Beta Connections
 - Models and Accessories
 - ASCII Chart
 
 
LRP75 Long Range Passive Reader/Writer 3
2
Mechanical Specifications
2.1 Dimensions
Figure 2-1 shows the dimensions and mounting hole locations for the 
LRP75 Reader/Writer.
Figure 2-1. LRP75 dimensions and mounting hole locations
2.2 Mounting Options
The LRP75 ships with mounting screws and threaded inserts to 
provide mounting options. The LRP75 can be through-bolted with the 
two longer screws or mounted with an adhesive backing such as 
Velcro.
®
If you do not use the long screws to through-bolt the LRP75, you 
should install the threaded inserts and use the short screws to secure 
the lid.
To install the threaded inserts:
1. Place the LRP75 upside down on a firm surface.
2. Place the threaded inserts, smooth end first, into the two holes 
and press in firmly.
3. From the lid side of the LRP75, insert the screws and tighten them 
until the inserts are flush with the bottom of LRP75.










