Instruction manual
AccuBeam 3 Digital Line Guide Sensor 
62 
Introduction 
This section describes the installation and operation of the AccuBeam 3 Digital Line Guide 
sensor. The Digital Line Guide uses reflected light to track a registration line printed on the web. 
An optional remote station is available for applications where the sensor cannot be easily 
reached. The remote station duplicates the sensor’s switchpad and display, and provides access 
to all parameters and graphic displays. 
The Digital Line Guide provides a line-loss /edge-loss output signal through the MICRO 4000 
NET or MICRO 1000 controllers. This option is enabled by setting parameter 47. Refer to page 
17 for more information about setting controller parameters. 
The Digital Line Guide is compatible with the following controllers and remote station: 
MICRO 4000 NET or MICRO 1000 Controllers 
The Digital Line Guide requires an interface cable to connect to these controllers. Cables 
are available in standard lengths of 12’ [3.6m], 25’ [7.6m], 50’ [15.2 m], 75’ [22.8m], and 
100’ [30.5m]. 
The Digital Line Guide also requires a Serial I/O board (AUX 4249) to connect to the 
MICRO 1000 Controller. 
Auxiliary Remote Station 
The Auxiliary Remote Station requires an interface cable and T-box assembly (CON 
1000) to connect to the Digital Line Guide. 
Product Specifications: 
•  Sensor size (H x W x D): 3.25” [83mm] x 3.25” [83mm] x 2.13” [54mm] 
•  Power requirements:  Supplied by controller 
•  Operating environment: 
Maximum ambient temperature  120 deg F [48.9 deg C] 
Humidity  0-90%, Non-condensing 










