3600I
Page: 17
Table 12: Results of a Successful Manual BIT
Output
Result
FAULT relay
•
Wiring options 1, 2, and 4: remains CLOSED (Normal)
•
Wiring options 3 and 5: remains OPEN (Normal)
ALARM relay
Activated for 3 sec (only when the function
Alarm BIT
is set to YES)
AUXILIARY
relay
For wiring options 4 and 5: is activated for 3 sec (only when the
function
Auxiliary BIT
is set to
YES
)
0-20mA output Wiring option 1, 2, 3:
•
Initiates 20 mA only when the function Alarm BIT is set to YES
•
Initiates 16 mA when the function Auxiliary BIT is set to YES
and the function Alarm
BIT
is set to
NO
POWER LED
Green, Flashing, 1 Hz
Table 13: Results of an Unsuccessful Manual BIT
Output
Result
FAULT relay
•
Wiring option 1, 2, 4: changes to OPEN
•
Wiring option 3 and 5:changes to CLOSED
0-20mA output Wiring option 1, 2, 3: Indicates BIT FAULT (2mA)
POWER LED
Yellow, Flashing, 4 Hz
1.6.2.4
MANUAL BIT ONLY SELECTED
The BIT is initiated manually by momentarily connecting Terminal Number 3 with
Terminal Number 2 or a switch across these terminals in the safe area.