Figure 2
PS4.2 Power Supply
VClink Codec Master Control System
EXM-256KB Extended Memory
The EXM-256KB is a RAM chip upgrade for the AXB-EM232 providing 256K of
extended memory. Upgrades are performed by the factory..
PS4.2 Power Supply
The PS4.2 (Figure 2) is a 4.2A, 12VDC regulated, overload-protected 110VAC
power supply. It provides AXlink power for the AXB-EM232, optional Touch
Panel, and other optional bus devices.
PS
4.2
12V
D C
Power Supply
AC-RK Accessory Rack Kit
A single rack space, three module capacity rack mount kit for rack mounting of the
AXB-EM232 and PS4.2.
CC-232 RS-232 Cables
Two CC-232 cables come with the system: one for interconnection between the
AXB-EM232 and Tandberg codec, and a second cable for dataport to Master Con-
troller connection for online software updates. These cables function as the pri-
mary communications link for the Control System.
VClink Software
The VClink software (Figure 3), pre-installed in your system, is a combination AX-
CESS control program and Touch Panel screen program. The VClink software is
the key element of the AMX VClink Codec Master Control System.
Introduction
3