Page 6 of 12 75.5871.04 BR3-X 20180702Page 6 of 12 75.5871.04 BR3-X 20180702
28 – 2-relay sequencer + door position
AVAILABLE PARAMETERS:
h1 - relay 1 hold time
h2 - relay 2 hold time
d1 - delay between relays 1 & 2
h1 must be greater than d1
when using an electric lock
1. Trigger INPUT 1 or 'WET'.
• RELAY 1 will close and
hold for time h1.
• RELAY 2 will close after
time delay d1 and hold
for time h2.
FUNCTION 28 NOTE: INPUT 2
allows the delay to run when the
contact is open but triggers RELAY
2 immediately when the contact
is closed.
AVAILABLE PARAMETERS:
h1 - relay 1 hold time
h2 - relay 2 hold time
d1 - delay between relays 1 & 2
rL - reverse logic
h1 must be greater than d1
when using an electric lock
1. Trigger INPUT 1 or 'WET'.
• RELAY 1 will close and
hold for time h1.
• RELAY 2 will close after
time delay d1 and hold
for time h2.
29 – deactivation timer
FUNCTION 29 NOTE:
INPUT 2 deactivates RELAY 1
once INPUT 2 is opened (and
after the sequence has run).
INPUT 2 allows the delay to run
when the contact is open, but
triggers RELAY 2 immediately
when the contact is closed.
INPUT 3 disables the sequence.
PROGRAMMING PARAMETERS (cont)
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