Installation Guide
Table Of Contents
- Sensys Networks VDS240 Wireless Vehicle Detection System
 - Access Point Controller Card (APCC) Installation Guide
 - Contents
 - Introduction
 - Overview
- Access Point Controller Card (APCC)
 - Types of APCC Configurations
 - APCC Package Contents
 - SPP Package Contents
 - Additional Parts and Equipment Required
- 1. Cabling – a minimum of one straight-through Ethernet cables are required.
 - 2. Laptop PC and TrafficDOT software – if contact closure cards will be configured via TrafficDOT's GUI, a suitable host is required.
 - 3. Contact closure card functions can be configured from the switches on the front panel eliminating the need for a laptop PC and TrafficDOT.
 
 
 - APCC Installation Considerations
 - SPP Installation Considerations
 - APCC Installation Procedures
 - SPP Installation Procedures
- Tools Required for SPP Installation
 - Step-by-Step Procedures
- Installing the Mounting Plate on Poles
 - Installing the Mounting Plate on Walls
 - Installing the Mounting Plate on Beams
 - Determining the Type of SPP Radio Bulkhead Connector
 - Connecting the Cable to an SPP Radio with the Hex-head Connector
 - Step-by-Step Procedures
- Figure 6.6. Remove the factory-installed cap
 - Figure 6.7. Inspect the factory-installed gasket
 - Figure 6.8. Replace damaged or used gaskets
 - Figure 6.9. Thread cable through connector A
 - Figure 6.10. Thread cable through connector B
 - Figure 6.11. Ethernet cable bushing chart (not to scale)
 - Figure 6.12. Fit bushing onto cable between connector A and connector B
 - Proper Fit (little to no gap between edges of cut)
 - Improper Fit (gap between edges of cut)
 - Proper Fit (bushing fully seated into guides)
 - Improper Fit (bushing poorly seated into guides)
 - Proper Fit (recessed bushing, smooth face)
 - Improper Fit (bushing not recessed, pinched edge, mushroomed face)
 
 - Removing the Cable Connection
 
 
 - Configuration
- Overview
 - Configuring Channels With the Front-Panel Interface
 - Starting TrafficDOT and Connecting to an APCC
 - Configuring Channels with TrafficDOT
 - Defining Sensor-to-Channel Mappings
 - Exiting TrafficDOT
 
 - X Mode LED Displays for Slot Numbers
 - Circuit-board Dip Switch SW1 Settings
 - Circuit-board Dip Switch SW2 Settings
 - Pre-Installation Worksheets
 - Contact Closure Card External Interfaces
 
Chapter 7
36 Access Point Controller Card (APCC) 
Installation Guide Sensys Networks, Inc.
Configuration Methods
Configuration occurs through two mutually exclusive choices: (i) the card's front-
panel interface or (ii) with TrafficDOT, the system management application from 
Sensys Networks. This chapter includes the following sections:
 Configuring Channels With the Front-Panel Interface
 Starting TrafficDOT and Connecting to an APCC
 Configuring Channels with TrafficDOT
 Defining Sensor-to-Channel Mappings
 Exiting TrafficDOT
Configuring Channels With the Front-Panel Interface
After completing the configuration of all channels, continue setting up the APCC 
by starting the TrafficDOT software utility and defining the sensor-to-channel 
mappings.
N
OTE
:
If the APCC is configured with TrafficDOT, this section can be ignored.
General Procedure
The general procedure for configuring channels via the front-panel is provided 
below. Examples of specific configuration activities are included in the following 
sections. The steps are as follows:
1. Select a channel.
2. Move dip switches (as required) to represent the desired settings.
3. Press the MASTER RESET button on the card front-panel and hold it down 
for a minimum of five seconds.










