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319E Plug-In Adjustable AC/DC Solid-State Relay (TDR)
Brand: Automatic Timing & ControlsAn economical solid-state TDR with octal plug-in base, the ATC 319 maintains excellent repeat accuracy despite wide voltage and temperature variations, even after long periods of down-time.
One model has five dial-selected adjustable ranges and provides any timing period between 0.02 SEC and 30 MIN.
Features- 2 ranges available:
- 0.3 Sec, 3 Sec, 30 Sec, 3 Min, 30 Min
- 1 Sec, 10 Sec, 100 Sec, 10 Min, 100 Min
- High Accuracy
- Universal Input Power Supply
- Output Relay DPDT 7A @ 120VAC
- Indicating LED turns on during timing
- 8-pin octal plug-in base
- Ranges change by pulling and twisting setting knob until it clicks
Specifications
Models
- 319E–AC or DC; 5 dial-selected adj. ranges All models operate in on-delay mode only.
Ranges and minimum Settings
- Model 319E-030F 0-0.3 SEC – 0.02 SEC MINIMUM 0-3.0 SEC – 0.07 SEC SETTINGS 0-30.0 SEC – 0.6 SEC 0-3.0 MIN – 3.5 SEC 0-30.0 MIN – 35.0 SEC
- Model 319E-100F 0-1 SEC – .003 SEC 0-10 SEC – .1 SEC 0-100 SEC – 1 SEC 0-10 MIN – 6 SEC 0-100 MIN – 60 SEC
Load Relay Contact Rating
- TYPE DPDT (2 Form C)
- LIFE AC: 50,000,000 operations (no load) DC: 100,000,000 operations (no load)
- CONTACT AC: 7A resistive at 120 or 240V RATING DC: 3A at 30V
Temperature Rating
- 32° to 131°F (0° to 55°C)
Mounting
- Plug-in octal base; mounts in any position
- OPTIONAL: Surface-mounting socket; panel-mounting bezel kit and plug-on socket kit for Model 319E.
Power Requirements
- 24 - 240 VAC or 24 VDC
Setting Accuracy
- 10% at full scale
Repeat Accuracy
- Varies as a function of line voltage and temperature but not of reset time (see Recycle Characteristics)
- ± 1% of range or 2.0 mSEC (whichever is greater), when temperature is constant and line voltage is constant or varies within limits
- ± 4% of range or 2.0 mSEC (whichever is greater), when line voltage is constant and temperature varies within limits
- ± 6% of range or 2.0 mSEC (whichever is greater), when line voltage and temperature vary within limits
- Variations of line voltage must be within 95 and 132V; of temperature between 32° and 158°F (0° and 70°C)
Reset Time
- 5 mSEC if power is interrupted any time after time-out; 70mSEC if power is interrupted during timing.
Recylce
- When 0.1 SEC or longer of reset time is allowed after time-out or after power interruption, the next cycle is timed at full repeat accuracy; when only 0.07 SEC is allowed, the next cycle is shortened by as much as 1%.
Housing
- Dust, moisture and impact-resistant molded plastic case.
Weight
- NET: 6 oz. SHIPPING: 10 oz.