GT3F-2AD24 IDEC, GT3F-2AD24 Datasheet - Page 38

• Manufacturer Part Number: GT3F-2AD24
• Description: Electromechanical General Purpose Timer
• Manufacturer: IDEC
• Type: Off Delayr

Specifications of GT3F-2AD24

• Leaded Process Compatible: No
• No. Of Pins: 8
• Peak Reflow Compatible (260 C): No
• Switch Function: DPDT
• Supply Voltage: 250VAC
• Time Range Min: 0.05s
• Supply Current: 5A
• Time Range Max: 600s
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

For contact input, use highly reliable gold-plated contacts to make sure that the residual voltage is
For transistor input, use transistors with the following specifications; V
Inputs: GT3A-1, -2, -3
Transistor output equipment such as proximity switches and photoelectric switches can input signals
Inputs: GT3A-4, -5, -6
less than 1V when the contacts are closed.
= 50 mA or more, and I
tor is on. When the output transistor switches on, a signal is input to the timer.
if they are voltage/current output type, with power voltage ranges from 18 to 30V and have1V. When
the signal voltage switches from H to L, a signal is input to the timer.
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Transistor Output Circuit
A Type
Reset Start Gate
Start Input
Reset Input
Gate Input
A Type
ResetStartGate
Transistor
(-)
3
4
2
(-)
5
POWER
1
CBO
3
The start input initiates a time-delay
operation and controls output status.
When the reset input is activated, the
time is reset, and contacts return to
original state.
The time-delay operation is suspended
while the gate input is on (pause).
4
2
Timers
6
}
2
= 50µA or less. The resistance should be less than 1k when the transis-
5
POWER
1
5, 6 and 7
Input
Terminals
11
7
6
10
8
11
9
(+mm)
7
10
8
9
(+)
Start Reset
B Type
B Type
Start Reset
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(-)
3
(-)
4
2
3
4
2
5
1
POWER
Inputs Instructions: continued
5
1
POWER
6
6
No-voltage contact inputs and
NPN open collector transistor
inputs are applicable.
24V DC, 1mA maximum
Input response time:
50msec maximum
11
7
11
7
10
8
CE
9
(+)
10
8
= 40V, V
9
(+)
CES
= 1V or less, I
C
GT3 Series Instructions
G-51
G