GT3F-1AD24 IDEC, GT3F-1AD24 Datasheet - Page 24

• Manufacturer Part Number: GT3F-1AD24
• Description: GT3F-1AD24 8PIN DPDT TRUE POWER OFF DELAY TIMER
• Manufacturer: IDEC

828
GT3F-2 Timing Diagrams
When power is applied, the NO contact closes. When power is removed, the timing period begins. When time has elapsed, the NO contact opens. Optional reset
input will return contacts to original state before time elapses.
8-Pin Type
11-Pin Type
T = Set time
Ta = Shorter than set time
Ts = 1 Second
Tr = Minimum Power Application Time
GT3F-1: 1 Second
Power
Reset
Input
Delayed
Contact
Indicator
Set Time
(-)
Power
Delayed
Contact
Indicator
Set Time
Power
Reset
Input
Delayed
Contact
Indicator
Set Time
Item
Item
Item
GT3F Series
l
k
POWER
POWER
POWER
GT3F-2 (8-pin)
m n
j
6 - 7 (11p)
6 - 7 (11p)
POWER
Terminal Number
Terminal Number
Terminal Number
8 - 11
9 - 11
1 - 4
1 - 3
8 - 11
9 - 11
1 - 4
5 - 8
1 - 3
6 - 8
1 - 4
1 - 3
2 - 10
q
2 - 10
2 - 7
ON or L
ON or L
o
p
(NC)
(NO)
(NC)
(NO)
(NC)
(NO)
(+)
Tr
Tr
T
T
T
Operation
Delayed DPDT Output
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Tr
Reset
(Contact Input)
T
Operation
Operation
Ta
Ta
(-)
l
m
k
n o p
j
POWER
Ts
q
s
Ts
GT3F-2E (11-pin)
r
T
(+)
T
Reset
(Transistor Input)
(-)
l
m
k
n o p
j
POWER
Timers
q
s
r
(+)