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- Switching Output: PNP
- Output Function: Complimentary
- Switching Mode: Light/Dark Switching
- Dia: 18mm , Connection : M12
- Metal Housing
For labeling and packaging, 953151070 SR21-IR 2 MM HIGH-RESOLUTION FORK SENSORS
1. A high switching frequency of 25 kHz
2. Models with IR or red/green lights
3. Label detection (SR21-IR) or print register mark detection (SR21-RG) on transparent films
4. 4 wire output with NPN and PNP
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Technical data and features
Technical data |
0.25 ... 45 kW |
---|---|
Connections |
1 AC 230 V
3 AC 400 V
3 AC 480 V
5x digital input
1x digital output
1x analog input
1x analog output
1x NO/NC relay
DC bus (400-V types)
Motor temperature monitoring |
♦ A wide range of optic connections and functions.
♦ For all functions, long operating distances.
♦ Models with stable LEDs and trimmer adjustments.
♦ Plastic housing that is durable and impermeable.
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1489 Thermal-Magnetic Circuit Breakers
Bulletin 1489-M Thermal-magnetic Circuit Breakers are UL 489 Listed for branch circuit protection in the United States and Canada, and they are certified as Miniature Circuit Breakers for IEC applications. These circuit breakers are ideal for extreme ambient conditions, feature fast breaking time, and superior shock and vibration resistance.
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The W12L-2 series of photoelectric sensors features laser technology that is optimally designed for individual applications. These sensors provide reliable object detection, fast response times and are enclosed in a rugged metal housing, which is ideal for use in all types of industrial applications.
At a glance-
• Best-in-class retro-reflective laser performance in a metal housing.
• Teflon® coating available.
• Precise autocollimation optics.
• Adjustable focus on retro-reflective sensors.
• High switching frequency of 2.5 kHz.
• Connection via cable or rotatable connector.
• Mounting options with through holes, blind holes, oblong holes and dovetail.
• Laser protection class 1 or 16.
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To satisfy your specified current ratings and breaking capacities, ALLEN-BRADLEY provides nine various frame sizes for our Bulletin 140G Molded Case Circuit Breakers, ranging from 10 to 3000 A. These circuit breakers, which come in a variety of operators and accessories, aid in protecting circuits from overload, short circuits, and ground faults.
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Voltec Engineering Limited
Automation and control products are the focus of VOLTEC ENGINEERING LIMITED. In the area of comprehensive industry solutions for alteration, upgrading, and new construction projects, VOLTEC ENGINEERING LIMITED is a one-stop solution provider.
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