Solid-State Output Single Shot Timers - TH3PL Timers
Solid-State Output Single Shot Timers - TH3PL Timers
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TH3PL Timers
The TH3PL timers are solid-state output single shot timers in a fully encapsulated 2" x 2" case. Time adjust can be with onboard potentiometer, external resistor or factory fixed time.
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Timing Mode
Power must be applied to the input voltage terminals continuously. Upon closure of a Normally Open (N.O.) external initiate switch, the load is instantly energized and the time delay cycle starts.
Maintained closure or actuation of the external initiate switch during the delay cycle will not affect the time delay period.
When the delay period expires, the timer will reset to its original position and the timer is ready for another cycle.
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FEATURES |
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Digital timing, solid-state output
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1 Amp current handling
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10 Amps single AC cycle surge handling
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±0.1% Repeat accuracy
- Factory-fixed or variable-timing adjust
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Single screw mounting through center
mounting hole
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Standard 6.35mm (.250) quick connect
blade terminals
- 100% Operational testing before shipping
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| BASIC WIRING AND DIMENSIONS |
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| SPECIFICATIONS |
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Input Voltage:
- VAC: 24, 120
- VAC: 230 (±20%)
Initiate: Switched line voltage
Time Delay:
- 0.1 sec. to 24 hours
- (1 sec. 10 sec. 100 sec., and 1000 sec. are standard)
- Any time range available upon request
Repeatability: ±0.1% under fixed conditions
Reset/Recycle Time: 150 milliseconds maximum
Initiate Time: 16 milliseconds
Solid-State Output Form:
- Normally open 1 Amp steady state
- 10A single cycle surge
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Life Expectancy:
- No predictable failure if used within operating parameters
Protection:
- Transient Protection: 18 joules
- Dielectric Strength: 1800 RMS 60 Hz
Temperature Ranges:
- Storage: -40°C to +85°C
- Operating: -40°C to +75°C
Physical Data:
- Surface mount with single #8 or #10 screw
- Totally encapsulated
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| SELECTION PROCEDURE
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| Mode of Operation |
Series |
Input Voltage |
Time Ranges |
Time Adjustment
Method |
| Single Shot |
TH3PL |
- 120 VAC
50/60 Hz
- 230 VAC
50/50 Hz
- 24 VAC
50/60 Hz
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VARIABLE TIME PERIODS |
- Variable, integral,
knob on timer
- Variable, external potentiometer supplied
- Fixed, integral, factory set
- External, remote resistor
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0001 .1 to 1 sec.
0010 .1 to 10 sec.
0100 1 to 100 sec.
1000 10 to 1000 sec.
Any range up to 24 hours
avaialble |
| FIXED TIME PERIODS |
Specify time in seconds(S) or hours(H)
Examples:
400S is 400 secs
05H5 is 5.5 hours |
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