Rockwell Automation 2706 DL20 Firmware Upgrade Kit - Manual

Installation
DL20 Firmware Upgrade Kit
Overview The firmware upgrade kit provides a Y2K compliant date for printed
messages on a DL20 message display. This upgrade only updates the latest
series of DL20 message displays (DL20 Series G). The series number is
printed on the product label on the back of the DL20. The upgrade
firmware provides the correct date in printed messages for the years 1980 to
2079.
Important: Refer to the table below to verify that the EPROMs contained
within this kit are for the correct DL20 product.
Wiring and Safety Guidelines
DL20 EPROM Charts Use the following charts to verify that you have the correct EPROM for
your DL20 message display.
Table A Kit / EPROMS for 1-Line DL20 Displays
Table B EPROMS for 2-Line DL20 Displays
Table C EPROMS for 4-Line DL20 Displays
!
ATTENTION: Electrostatic Discharge (ESD) can damage
electronic components. Perform all work in an anti-static
environment. Always wear an anti-static wrist band which is
well grounded.
Kit Number Contains this EPROM: For these DL20 Displays:
46714-625-01 (8K) 46714-940-17 (8K) 2706-B13J8, 2706-B13C8
46714-625-02 (16K) 46714-941-17 (16K) 2706-B13J16, 2706-B13C16
46714-625-03 (31K) 46714-942-17 (31K) 2706-B13J31, 2706-B13C31
Kit Number Contains this EPROM: For these DL20 Displays:
46714-625-04 (8K) 46714-943-17 (8K) 2706-B23J8, 2706-B23C8
46714-625-05 (16K) 46714-944-17 (16K) 2706-B23J16, 2706-B23C16
46714-625-06 (31K) 46714-945-17 (31K) 2706-B23J31, 2706-B23C31
Kit Number Contains this EPROM: For these DL20 Displays:
46714-625-07 (16K) 46714-946-17 (16K) 2706-B43J16, 2706-B43C31
46714-625-08 (31K) 46714-947-17 (31K) 2706-B43J31, 2706-B43C31