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INA 15092:I 05/30/01
2.2.3 CAB-3 Cabinets
The INA can be mounted in a CAB-3 cabinet utilizing the Annunciator Dress Panel (ADP-4) (refer to Figure 2.2.3-1). This
CAB-3 cabinet comes in four styles; CAB-A3, CAB-B3, CAB-C3, and CAB-D3 and is suitable for use with internal power
supply.
ADP-4
The ADP-4 provides the cabinet mounting of the INA. The INA Control/Display Panel assembly is positioned on six studs
on the ADP-4 and secured by screws. The ADP-4 then hinge-mounts to a CAB-A3, B3, C3, or D3 cabinet by securing the
hinge assembly to the cabinet with two screws.
Vented Dress Panel (VP-2)
Use the VP-2 when the ADP-4 is installed in the top row of a NOTIFIER CAB-A3, B3, C3, or D3 cabinet. The VP-2 covers
the gap between the ADP-4 and the top of the cabinet and secures to the cabinet with two screws.
Figure 2.2.3-1 ADP-4 Annunciator Dress Panel
Figure 2.2.3-2 VP-2 Vented Dress Panel
2.3 EIA-232 COMMUNICATIONS CONNECTIONS
CRTs and printers may be utilized with the INA. CRT and printer connections are made to terminal TB2 (refer to Figure 2.3-
1). TPI-232 modems may be employed for remote location of a CRT or printer. The CRT must remain within the protected
premises and the keyboard must be removed or locked when not in use. CRT and printer connections are power limited.
Installation of the printer cable is detected, however some printer cable conductors are not supervised. In this manual, the
term PRN is used in reference to PRN-4 and PRN-5 printers.
Installing an Ancillary Device on the EIA-232 Communications Circuit
An ITE listed supplemental signaling device such as a printer or the PageNet-1 can be connected to the EIA-232 serial
printer port connection on the fire alarm system to provide a supplemental signaling capability. Additionally, some devices
such as PageNet-1 can be actuated by means of dry contacts from the fire alarm system. For more detailed instructions
pertaining to the installation of an ancillary device, refer to the specific device manual. (See Figure 2.3-5.)
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