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
SPP Installation Procedures
Access Point Controller Card (APCC) 29
Sensys Networks, Inc. Installation Guide
4. Thread the cable through Connector B as shown in the following figure.
Figure 6.10. Thread cable through connector B
5. Inspect the outer diameter (OD) of the Ethernet cable. Use the following chart
to select one of the provided bushings based on the cable OD.
N
OTE
:
Use only one bushing. Discard the other bushing after the job is complete.
Figure 6.11. Ethernet cable bushing chart (not to scale)
6. Fit the bushing onto the cable between Connectors A and B as shown in the
following figure. Proper fit is achieved when the bushing fully closes around
the cable with no gap at the cut.
Figure 6.12. Fit bushing onto cable between connector A and connector B