GT3A Series
Timers
811
USA: 800-262-IDEC Canada: 888-317-IDEC
Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks
Circuit Breakers
GT3A-6 Timing Diagrams
Delayed DPDT
Operation
Mode Selection
(+)(-)
POWER
j
k
l
m
n
o
p
q
r
s
(+)(-)
POWER
j
k
l
m
n
o
p
q
r
s
(+)(-)
(B Type)(Transistor Input)
(A Type)
(Contact Input)
POWER
j
k
l
m
n
o
p
q
r
s
Reset Start Gate
Reset Start Gate
Start Reset
One-Shot 1
A
MODE
Item Terminal Number Operation
Power 2 - 10 POWER
Input
Start
2 - 6 (A)
5 - 7 (B)
ON or L
Reset
2 - 7 (A)
6 - 7 (B)
ON or L
Gate 2 - 5 (A) ON or L
Delayed
Contact
1 - 4
8 - 11
(NC)
1 - 3
9 - 11
(NO)
Indicator
POWER
OUT
Set Time
Ta Ta T Ta T' T"
One-Shot ON-Delay
B
MODE
Item Terminal Number Operation
Power 2 - 10 POWER
Input
Start
2 - 6 (A)
5 - 7 (B)
ON or L
Reset
2 - 7 (A)
6 - 7 (B)
ON or L
Gate 2 - 5 (A) ON or L
Delayed
Contact
1 - 4
8 - 11
(NC)
1 - 3
9 - 11
(NO)
Indicator
POWER
OUT
Set Time
T T Ta T T T' T"
One-Shot 2
C
MODE
Item Terminal Number Operation
Power 2 - 10 POWER
Input
Start
2 - 6 (A)
5 - 7 (B)
ON or L
Reset
2 - 7 (A)
6 - 7 (B)
ON or L
Gate 2 - 5 (A) ON or L
Delayed
Contact
1 - 4
8 - 11
(NC)
1 - 3
9 - 11
(NO)
Indicator
POWER
OUT
Set Time
T Ta T T' T"
Signal ON/OFF-Delay 3
D
MODE
Item Terminal Number Operation
Power 2 - 10 POWER
Input
Start
2 - 6 (A)
5 - 7 (B)
ON or L
Reset
2 - 7 (A)
6 - 7 (B)
ON or L
Gate 2 - 5 (A) ON or L
Delayed
Contact
1 - 4
8 - 11
(NC)
1 - 3
9 - 11
(NO)
Indicator
POWER
OUT
Set Time
T T Ta T ' T " Ta Ta T
T = Set time Ta = Shorter than set time
T = T' + T"
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