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TE Connectivity / Agastat Brand 2122AH1SJC948 Miniature Electropneumatic Timing Relay
The Agastat 2100 Series Miniature Electropneumatic Timing Relay is a precision device designed for applications demanding reliable timing control. Its hermetically sealed construction ensures robustness in harsh environments, while the exclusive dial head adjustment simplifies operation. The relay utilizes a circular-path dial head principle, replacing traditional needle valves, and incorporates a snap-action switch assembly for sustained contact pressure. Suitable for industrial automation, process control, and other applications requiring precise timing sequences.
TE Connectivity / Agastat Brand 2122AH1SJC948 Miniature Electropneumatic Timing Relay Specifications:
- High Repeat Accuracy: over voltage and temperature extremes
- Hermetically Sealed: designed for high shock and vibration applications
- Instant Recycling: easy linear adjustment
- Dial Head Adjustment: no needle valves
- Delay Ranges: milliseconds to 3 minutes
- Contacts: DPDT
- Operating Mode: 2112 - On-delay; 2122 - Off-delay
- Timing Adjustment: easy linear adjustment over nine timing ranges
- Timing Ranges: A: .03 to .1 sec; B: .1 to .3 sec; C: .15 to 1.0 sec; D: .375 to 3.0 sec; E: .75 to 10.0 sec; F: 1.0 to 30.0 sec; G: 2.0 to 60.0 sec; H: 5.0 to 120.0 sec; J: 5.0 to 180.0 sec; K: 1.5 to 30.0 cycles; L: 3.0 to 120.0 cycles
- Repeat Accuracy: ±5% at 25°C; ±7% at 85°C; ±8% at -55°C
- Setting Tolerance: Factory time setting, when specified, subject to additional +5% tolerance
- Position Sensitivity: Horizontal: Approximately 5% increase; Inverted: Approximately 10% increase
- Reset Time: 2112 Series: 25 msec.; 2122 Series: 75 msec.
- Relay Release Time: 25 msec. (2112 Series)
- Relay Operate Time: 75 msec. (2122 Series)
- Operating Voltage: See table for codes and values
- Resistance: See table for codes and values
- Contact Rating (DPDT Contacts): See table for values at various voltages and current
- Ambient Temperature Range: -55°C to +85°C
- Weight: Maximum, any unit - 17 ozs.
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Frequently Asked Questions
Where can I buy TE Connectivity / Agastat Brand 2122AH1SJC948?
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How do I troubleshoot issues or seek technical support for part 2122AH1SJC948?
You can download the 2122AH1SJC948 datasheet or visit the TE Connectivity / Agastat Brand website for support.
Who is the manufacturer of 2122AH1SJC948?
TE Connectivity / Agastat Brand