Page 448 - Womens Pavilion

TotalAlert Infinity™ NFPA Medical Gas Notification System

1.5 Alarm Configurations Model Number Scheme:

All TotalAlert Infinity™ alarm panels are fac- ____ - _______ - __ - ____
tory pre-configured. Configuration of alarm
panel varies dependent upon customer’s Series - Configuration - Gas - Retrofit
requirements.
See Model Number Chart in Section 1.6.
Three types of alarm panels are available.
• Master alarms Example:
• Area alarms TotalAlert Infinity™ Master 40X 32Y

• Combination alarms Example Model Number: T3-M22

1.5.1 Master Alarms

Master alarm panels include the following
modular components:
• Signal input boards (B10, B11, B12) that
can accept 20 signals per board; maxi-
mum of 3 boards.
• Relay boards (B40, B41, B42, B43) that
can be used to control 16 dry-contact sig-
nals per board; maximum of 4 boards.

Master alarm panels can monitor 20, 40, or
60 switched inputs.
Figure 12: Master Alarm Front Panel
Inputs can be assigned to any gas service
indicators.

1-7 4107 9016 58.02