M-Controller II System Operation Manual - 23 -
84350-201-001 Rev C
6.6 Menu “AI Setting”
For Analog Input Channel 1 to Channel 8 configuration
Settings Description
The Controller must be told which channels are active
Set the gas type for the display only.
Set the units of measurement for the display only
Reading at 20mA:
Assign the two readings at 4.0 milliamps and 20.0 milliamps input
signal. You may even assign a gas concentration to 4.0mA, which
is higher than the concentration assigned to 20.0mA. The M-
Controller will draw a straight line between.
6.7 Menu “BI Setting”
For Switch / Binary Input Channel 1 and Channel 2 configuration
Settings Description
The Controller must be told which channels are active
Acuate Outputs:
When the BI is ON, the assigned output will be overridden to
ON state. The Switch can be used to manually actuate
assigned outputs
Hush Buzzer and Relay:
When the BI is ON, all alarmed buzzers and buzzer style
relays will be Hushed
Clear Latched Relay:
When the BI is ON, all latched relays will be clear and reset.
The switch needs to press again to switch OFF manually
when it’s shown “Expired”
Available outputs:
Relay1- Relay3, Buzzer1 – Buzzer 3, Strobe
Enabled M-Relay, M-Annunciator and QRP
Enabled AO-Board (AO-1 to AO-8)