ACM 150
Relay #1 to #40: Assigned in sequence to Areas #1 to #40. They are activated
whenever any gas monitored at the specific Area (sample point) exceeds the Alarm 1
level set point.
Relay #41 to #80: Assigned in sequence to Areas #1 to #40. They are activated
whenever any gas monitored at the specific Area exceeds the Alarm 2 set point.
The user has the option of reprogramming the function of each relay, changing the
activation level, assigning specific gases and sample areas or groups of gases, and
sample areas.
Relays #81 to #86 indicate the following:
•
81 Power fail
•
82 Watchdog timer
•
83 Manual mode
•
84 General malfunction
•
85 General alarm 1
•
86 General alarm 2
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