IDEC GT3A Series

GT3F Series
Timers
828
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Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks
Circuit Breakers
GT3F-2 Timing Diagrams
GT3F-2 (8-pin) GT3F-2E (11-pin)
Delayed DPDT Output
(+)(-)
(Contact Input)
POWER
j
k
l
m
n
o
p
q
r
s
(+)(-)
(Transistor Input)
POWER
j
k
l
m
n
o
p
q
r
s
(+)(-)
POWER
j
k
l
m
n
o
p
q
Reset
Reset
8-Pin Type
Item Terminal Number Operation
Power 2 - 7
Delayed
Contact
1 - 4
5 - 8
(NC)
1 - 3
6 - 8
(NO)
Indicator POWER
Set Time
TTrT
11-Pin Type
Item Terminal Number Operation
Power 2 - 10
Reset
Input
6 - 7 (11p) ON or L
Delayed
Contact
1 - 4
8 - 11
(NC)
1 - 3
9 - 11
(NO)
Indicator POWER
Set Time
Tr T Ta Ts T
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.
T = Set time
Ta = Shorter than set time
Ts = 1 Second
Tr = Minimum Power Application Time
GT3F-1: 1 Second
Item Terminal Number Operation
Power 2 - 10
Reset
Input
6 - 7 (11p) ON or L
Delayed
Contact
1 - 4
8 - 11
(NC)
1 - 3
9 - 11
(NO)
Indicator POWER
Set Time
Tr T Ta Ts T
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