Finder 87.91.0.240 - 8A Multifunction Modular Timer SPDT-CO 250Vac IP20 87.91.0.240 Ficha De Dados
Códigos do produto
87.91.0.240
87.91
switch
position
switch
position
switch
position
switch
position
8
without control signal
Asymmetrical
recycler
recycler
without control signal
Mono-function
with control signal (S)
with control signal (S)
Type
87.11
(AI)
On-delay.
Apply power to timer. Output contacts transfer after preset
time has elapsed. Reset occurs when power is removed.
time has elapsed. Reset occurs when power is removed.
(DI)
Interval.
Apply power to timer. Output contacts transfer immediately.
After the preset time has elapsed, contacts reset.
After the preset time has elapsed, contacts reset.
(SW)
Symmetrical flasher (starting pulse on).
Apply power to timer. Output contacts transfer immediately
and cycle between ON and OFF for as long as power is
applied. The ratio is 1:1 (time on = time off).
and cycle between ON and OFF for as long as power is
applied. The ratio is 1:1 (time on = time off).
(BI)
Power off-delay (True off-delay).
Apply power to timer (minimum 300 ms). Output contacts
transfer immediately. Removal of power initiates the preset
delay, after which time the output contacts reset.
transfer immediately. Removal of power initiates the preset
delay, after which time the output contacts reset.
(SD)
Star-delta.
Apply power to timer. The star contact ( ) closes immediately.
After preset delay has elapsed the star contact ( ) resets.
After a further fixed time of ~60 ms the delta contact ( Δ )
closes and remains in that position, until reset on power off.
After preset delay has elapsed the star contact ( ) resets.
After a further fixed time of ~60 ms the delta contact ( Δ )
closes and remains in that position, until reset on power off.
(BE)
Off-delay with control signal.
Power is permenently applied to the timer.
The output contacts transfer immediately on closure of the
Signal Switch (S). Opening the Signal Switch initiates the
preset delay, after which time the output contacts reset.
The output contacts transfer immediately on closure of the
Signal Switch (S). Opening the Signal Switch initiates the
preset delay, after which time the output contacts reset.
(LI)
Asymmetrical flasher (starting pulse on).
Apply power to timer. Output contacts transfer immediately
and cycle between ON and OFF for as long as power is
applied. The ON and OFF times are independently
adjustable.
and cycle between ON and OFF for as long as power is
applied. The ON and OFF times are independently
adjustable.
(PI)
Asymmetrical flasher (starting pulse off).
Apply power to timer. Output contacts transfer after time T1
has elapsed and cycle between OFF and ON for as long as
power is applied. The ON and OFF times are independently
adjustable.
has elapsed and cycle between OFF and ON for as long as
power is applied. The ON and OFF times are independently
adjustable.
(LE)
Asymmetrical flasher (starting pulse on) with control
signal.
signal.
Power is permenently applied to the timer.
Closing Signal Switch (S) causes the output contacts to
transfer immediately and cycle between ON and OFF,
until opened.
Closing Signal Switch (S) causes the output contacts to
transfer immediately and cycle between ON and OFF,
until opened.
(PE)
Asymmetrical flasher (starting pulse off) with control
signal.
signal.
Power is permenently applied to the timer.
Closing the Signal Switch (S) initiates delay T1 after which the
output contacts transfer and continue to cycle between OFF
and ON, until the Signal Switch is opened.
Closing the Signal Switch (S) initiates delay T1 after which the
output contacts transfer and continue to cycle between OFF
and ON, until the Signal Switch is opened.
87.11
87.21
87.31
87.61
87.21
87.31
87.61
87.82
87.41
87.91
87.91
Wiring diagram
Functions
87 Series - Modular timers 5 - 8 A
87.61
87.62
87.62
87.21
87.82
87.31
87.41
87.62