ADT Unimode 400 Multi-Net - Page 28

 6\VWHP 2YHUYLHZ Annunciation Modules
1-14 Unimode 400 Installation PN 50710:A 10/22/97
$QQXQFLDWLRQ0RGXOHV
2YHUYLHZ
This section contains brief descriptions and the model numbers of annunciator modules
that can be connected to the control panel. Communication between the control panel
and annunciators takes place over a two-wire serial interface connected to an EIA-485
connector (TB4) on the ADT-CPU. For detailed wiring requirements, refer to the
appropriate Annunciator manuals.
$QQXQFLDWRU&RQWURO0RGXOH$'7$&05
The ADT-ACM-8R provides the Unimode 400 with a mappable relay control module.
ADT-ACM-8R relays can be selected for mapping anywhere in the system memory
map (in groups of eight). Features of the ADT-ACM-8R include the following:
• Provides eight Form-C relays with 5 A contacts.
• Tracks any group of eight zones within the system.
$'7/'06HULHV/DP
S
'ULYHU0RGXOHV
The ADT-LDM-32 Lamp Driver Annunciator Module provides 32 alarm lamp driver
outputs for connection to a custom graphic annunciator. You can also set the
ADT-LDM-32 with a DIP switch for 16 alarm, 16 trouble and 16 switch inputs for
control of such system functions as Signal Silence and System Reset.
• Lamp Driver Annunciator Expander Module (LDM-E32) – Expands the
ADT-LDM-32 by 32 system points, to a maximum of 64 points.
• Relay Expander Module (LDM-R32) – Provides the ADT-LDM-32 or LDM-E32
with 32 dry Form-A (normally open) contacts.