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IIOIS12 HARDWARE
IIOIS12 POWER ENTRY PANEL
4 - 24
I-E96-107-2N
®
1200 C/PS PostScript Graphics Printer
•
Elsag Bailey Part Number L700906_1.
The PostScript printer provides high-quality, black and white
or colour graphic screen hard-copies. It is a thermal ink jet
600 x 300 DPI black and white, or 300 x 300 DPI colour
printer. It connects to the computer parallel port and uses
plain paper. Print cartridges are part number L700907_1. If a
text printer is connected to the OIS12 parallel port, the Post-
Script graphics printer may be connected to the OIC12 parallel
port.
IIOIS12 POWER ENTRY PANEL
•
Elsag Bailey Part Number - 6638353A_.
The power entry panel (PEP) shown in Figure
, contains
the incoming AC power terminals and system circuit breakers
and terminals for alarm contact outputs.
Use the
L.DEGAUSS
switch to correct picture distortion due to
magnetic fields on the screen of the CRT.
A terminal block with six alarm relay outputs connects annun-
ciators to user-defined alarms. Each relay has three terminals:
normally open (N.O), normally closed (N.C.), and common
(COM). Each relay is rated at 24 VDC and 0.25 A switching/
carrying current (typical). Refer to
Table
for the alarm
relay typical and maximum electrical specifications.
The six terminals are configured via OIS12 software (refer to
OIS12 Operation and Configuration manuals). The terminal
designation is printed on the panel beside the terminal.
On the terminal block there are also two digital inputs (DI) and
two digital outputs (DO). These are not configurable and thus
not available for use.
The power indicator is lit when the AC power is connected to
the PEP and the main power circuit breaker is on.
Connect your static ground wrist strap into the wrist strap
connector before removing modules from the multibus chassis
or computer.
The AC outlet on the IIOIS12 PEP is an auxiliary outlet for
either 120/240-VAC devices. Check the label on the front of
the PEP before connecting anything to this outlet.
E1 is the earth ground termination point for the IIOIS12 cabi-
net. Connect this point to a good earth ground as defined in
the national and local electrical codes.