Product DescriptionLTPH-UM-1234-01

Table 1. Front Panel Components and Labels

 

 

Name

Function

 

 

Status LED

Indicates operational status of doubler

 

(see Table 2 on page 5).

CLEI/ECI Bar

Contains human-readable Common Language Equipment

Code Label

Identifier (CLEI) code number and Equipment Catalog Item

 

(ECI) bar code number.

Configuration

For some products the configuration number may contain

number

either a five- or six-digit warranty configuration number or a

stand-alone two- or three-digit configuration number as follows:

Digit 1 - Last digit of shipment year. Digits 2 and 3 - Shipment month.

Digits 4, 5, and 6 - Configuration number.

The configuration number identifies the version of the product. New configuration numbers usually accompany changes in the last two characters of the CLEI code.

The configuration number can also be found on a small bar label that also contains the Julian date code. The configuration number appears as either a stand-alone CFG xx number or as a 15-character number comprised of the part number and a 3-character extension. For example, the number

150-2404-15-x03 is comprised of the part number and an x03 configuration number. This gummed label may be attached to the PC board or to the front panel.

The front panel of the HDU-409 contains a tri-color LED. The LED color and activity provides information on system functionality. Table 4 provides a list of all alarm indications in priority order.

4

April 30, 2003

HDU-409 Lists 1, 2, and 3