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
7
NO output
contact
Timing
LED**
Green
None
In progress
In progress
None
U = Supply Voltage
S = Signal switch
C = Output Contact
Open
Open
Closed
Closed
Open
Timed
Instantaneous*
Contacts
Contacts
Closed
DIP switch
Up
Down
Open
Closed
21 - 24*
21 - 22*
21 - 22*
21 - 22*
21 - 22*
21 - 24*
21 - 24*
21 - 24*
15 - 18
15 - 16
25 - 28*
25 - 26*
15 - 18
15 - 16
25 - 28*
25 - 26*
15 - 16
15 - 18
25 - 26*
25 - 28*
15 - 16
15 - 18
25 - 26*
25 - 28*
with control signal
Multi-function
without control signal
Type
87.01
87.02
87.02
* A voltage other than the
supply voltage can be
applied to the command
START (B1).
Example:
A1 - A2 = 230 V AC
B1 - A2 = 24 V AC
applied to the command
START (B1).
Example:
A1 - A2 = 230 V AC
B1 - A2 = 24 V AC
** Type 87.02: regulated
using an external
potentiometer
(10 kΩ - 0.25 W).
potentiometer
(10 kΩ - 0.25 W).
NB.: remove link between
Z1-Z2 and position the
Timer potentiometer on
“zero”.
Z1-Z2 and position the
Timer potentiometer on
“zero”.
(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.
(GI)
Pulse delayed.
Apply power to timer. Output contacts transfer after preset
time has elapsed. Reset occurs after a fixed time of 0.5s.
time has elapsed. Reset occurs after a fixed time of 0.5s.
(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).
(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.
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.
(CE)
On- and off-delay with control signal.
Power is permenently applied to the timer.
Closing the Signal Switch (S) initiates the preset delay, after
which time the output contacts transfer. Opening the Signal
switch initiates the same preset delay, after which time the
output contacts reset.
Closing the Signal Switch (S) initiates the preset delay, after
which time the output contacts transfer. Opening the Signal
switch initiates the same preset delay, after which time the
output contacts reset.
(DE)
Interval with control signal on.
Power is permenently applied to the timer.
On momentary or maintained closure of Signal Switch (S),
the output contacts transfer, and remain so for the duration
of the preset delay, after which they reset.
On momentary or maintained closure of Signal Switch (S),
the output contacts transfer, and remain so for the duration
of the preset delay, after which they reset.
(EE a)
Interval with control signal off.
Power is permenently applied to the timer.
On opening of the Signal Switch (S) the output contacts
transfer, and remain so for the duration of the preset delay,
after which they reset.
On opening of the Signal Switch (S) the output contacts
transfer, and remain so for the duration of the preset delay,
after which they reset.
A2
18 16
N/–
A1
15
L/+
B1
26
25
Z1 Z2
28
22)
(24
**
(21)
A2
18
16
N/–
A1
15
L/+
B1
26
25
Z1 Z2
28
22)
(24
**
(21)
*
S
Functions
Wiring diagram
87.01
87.01
87.02
87.02
Permanently ON.
Selecting the function ON when power is applied to the
relay the first contact transfers immediately and remains in
that position.
Selecting the function ON when power is applied to the
relay the first contact transfers immediately and remains in
that position.
Permanently OFF.
The contact returns to the original position when the OFF
function is selected.
The contact returns to the original position when the OFF
function is selected.
87 Series - Modular timers 5 - 8 A
* 25-26-28 only for type 87.02 with 2 timed contacts. 21-22-24 only for type 87.02 with 1 instantaneous contact +
1 timed positioning the front DIP switch.
** The LED on types 87.61 and 87.62 is illuminated when supply voltage is supplied to timer.