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TABLE OF CONTENTS
INTRODUCTION
About this guide
SETTING THE CONDITIONS
Card layout
DIP-switch and jumper settings
DIP switches
Jumpers
DATA ENTRY
Serial communication
About data entry
Handshaking protocol
SELF TEST
Loopback mode
Line-monitor mode
SPECIFICATIONS
HARDWARE DESCRIPTION
CIRCUIT DIAGRAMS
INSTALLATION
2
3
4
4
5
5
14
16
16
16
17
21
21
22
23
25
28
31