88.12.0.230.0002 FINDER, 88.12.0.230.0002 Datasheet - Page 3

• Manufacturer Part Number: 88.12.0.230.0002
• Description: MULTIFUNCTION TIMER
• Manufacturer: FINDER

Specifications of 88.12.0.230.0002

• Contact Configuration: DPDT
• Nom Input Voltage: 230V
• Delay Time Range: 0.05s To 100h
• Adjustment Type: Knob
• Relay Mounting: Panel
• Svhc: No SVHC (15-Dec-2010)
• Contact Current Ac Max: 5A
• Contact Voltage Ac Max: 250V
• Contact Type: 2 CO (SPDT)
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L/+
L/+
Functions
Wiring diagram
without signal START
with signal START
RESET (R)
A momentary closure of the reset switch (2-7) will reset the timer. Longer
term closure of the reset switch will hold the timer in the reset state. This
is applicable for all functions.
A2 A1 22 21 24 32 31 34 12 11 14
10 2
A2 A1 22 21 24 32 31 34 12 11 14
10 2
U
S
P
R
U
U
N/–
N/–
5 6 7 8
=Supply
=Signal
=Pause
= Reset
= Output
5 6 7 8
P
P
Voltage
switch
Contact
S
R
R
11
11
9 4 1 3
9 4 1 3
Type 88.02
(yellow)
LED
U
U
U
S
U
U
S
U
U
S
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.5s
T
t<T
(red)
LED
T
T
T
PAUSE (P)
Closure of the pause switch (2-5) will immediately halt the timing process,
but the elapsed time will be retained, and the current state of the output
contacts will be maintained.
On opening of the pause switch, timing resumes from the retained value.
This is applicable for all functions.
t<T
t<T
T
t<T
t<T
(AI)
Apply power to timer. Output contacts transfer after preset time
has elapsed. Reset occurs when power is removed.
(DI)
Apply power to timer. Output contacts transfer immediately.
After the preset time has elapsed, contacts reset.
(GI)
Apply power to timer. Output contacts transfer after preset
time has elapsed. Reset occurs after a fixed time of 0.5s.
(SW)
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).
(BE)
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.
(CE)
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.
(DE)
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.
88 Series - Plug-in timers 5 - 8 A
ON delay.
ON pulse.
Fixed pulse (0.5s) delayed.
Signal OFF delay.
Signal ON and OFF delay.
Signal ON pulse.
voltage
Symmetrical recycling: ON start.
Supply
OFF
ON
ON
ON
Open (timing
in progress)
NO output
contact
Closed
Open
Open
x1 - x4
x1 - x4
x1 - x2
x1 - x4
x1 - x2
Open
Contact
Closed
x1 - x2
x1 - x2
x1 - x4
x1 - x2
x1 - x4
3