75.5871.04 BR3-X 20180702
Page 3 of 12
75.5871.04 BR3-X 20180702
Page 3 of 12
FUNCTIONS
FUNCTION
DESCRIPTION
LOGIC
10
timer
• activation of
relay 1
via trigger of
input 1
• reverse logic
available
11
ratchet / latching
• ratchet/latching of
relay 1
via trigger of
input 1
22
2-relay sequencer
+ inhibitor
• sequence of
relay 1
and
relay 2
with inhibiting of
input 1
until
input 2
,
input 3
, or
WET input
is triggered
• activation of
input 4
reinhibits
input 1
28
2-relay sequencer
+ door position
• sequence of
relay 1
and
relay 2
via trigger of
input 1
or
WET input
• input 2
allows delay to run when open but not when closed
29
deactivation timer
• sequence of
relay 1
and
relay 2
via trigger of
input 1
or
WET input
• input 2
, once opened after sequence,
allows
relay 1
to deactivate
• input 2
allows delay to run when open but not when closed
• input 3
disables sequence,
reverse logic
available
36
3-relay sequencer
+ ‘1-shot’
• sequence of
relay 1
and
relay 2
and
relay 3
via trigger of
input 1
or
WET input
• relay 1
,
relay 2
, and
relay 3
can be maintained or '1-shot'
37
3-relay sequence with
‘independent relay’
• sequence of
relay 1
and
relay 2
and
relay 3
via trigger of
input 1
or
WET input
• relay 1
,
relay 2
, and
relay 3
can be 'independent' or sequenced
50
interlock timer
• interlock of
relay 1
and
relay 2
via trigger of
input 1
and
input 2
, respectively
55
interlock ratchet /
latching
• interlock ratchet of
relay 1
and
relay 2
via trigger of
input 1
and
input 2
, respectively
65
2-way 2-relay
sequence
• sequence of
relay 1
and
relay 2
via trigger of
input 1
• sequence of
relay 2
and
relay 1
via trigger of
input 2
• input 3
triggers
relay 1
individually,
input 4
triggers
relay 2
individually
NL
normally locked
restroom
• sequence of
relay 1
(lock),
relay 2
(door), and
relay 3
(occupied indicators) for normally
locked, single occupancy restrooms
NU
normally unlocked
restroom
• sequence of
relay 1
(lock),
relay 2
(door), and
relay 3
(occupied indicators) for normally
unlocked, single occupancy restrooms
DN
3-relay seq
'day / night mode'
• sequence of
relay 1
and
relay 2
and
relay 3
via trigger of
input 1
or
WET input
• input 2
operation dependent upon
input 4
('day / night mode')
00
disable
• Br3-X disabled
•
00
is the default setting and has no assigned function
WIRING
Each Br3-X function is wired differently. Please review and follow the appropriate wiring diagram shown for each function.
PARAMETERS
PARAMETER
DESCRIPTION
LOGIC
h1
relay 1 hold time
00
-
60
seconds
countdown begins AFTER release of input 1 or WET input
h2
relay 2 hold time
00
-
60
seconds
countdown begins AFTER
d1
(delay between relay 1 & relay 2) expires
h3
relay 3 hold time
00
-
60
seconds
countdown begins AFTER
d2
(delay between relay 1 & relay 3) expires
d1
delay between
relay 1 & relay 2
00
-
60
,
_1
(1/4),
_2
(1/2),
_3
(3/4) seconds
delay begins AT activation of input 1 or WET input
d2
delay between
relay 1 & relay 3
00
-
60
,
_1
(1/4),
_2
(1/2),
_3
(3/4) seconds
delay begins AT activation of input 1 or WET input
rL
reverse logic
00
= normal logic
input 1 trigger must be NO and close
its contact to trigger
01
= reverse logic
input 1 trigger must be NC and open
its contact to trigger
nP
no parameters
no parameters available for selected function
