Installation guide

Remote Annex 4000 Hardware Installation Guide
Chapter 1 Introduction
1-4
Remote Annex 4000 Description
The Remote Annex 4000 contains two or three 32-bit processors, a
main logic board (MLB), and one or two Serial Line Controllers
(SLCs). Figure 1-4 illustrates a Remote Annex 4000.
Figure 1-4. Remote Annex 4000 Series
The Remote Annex 4000 complies with the Ethernet Revision 2.0 or
the IEEE 802.3 specifications using standard Ethernet 10Base2 (Thin),
10Base5 (Thick), and 10BaseT (twisted pair) as the physical medium.
The Remote Annex 4000 also provides a parallel printer port for
attaching printers with either a Centronics or Dataproducts interface.
Main Logic Board
Processor
The Remote Annex 4000 main logic board (MLB) comes with the Intel
80486 SXLC2 clock-doubled processor.
Ethernet
Connector
The MLB supports an integrated 10Base2, 10Base5, and 10BaseT auto
sense Ethernet connector.
STATUS
POWER UNIT NET ATTN LOAD ACTIVE 12345678
TEST