Series 942 Separate sensor head, 1500 mm [59.0 in] scan distance, Stainless Steel M30, Connector, to use with 942-M0A control box || 942-A4M-2D-K220S
Артикул: 942-A4M-2D-K220S
Наименование: Series 942 Separate sensor head, 1500 mm [59.0 in] scan distance, Stainless Steel M30, Connector, to use with 942-M0A control box || 942-A4M-2D-K220S
Производитель: Honeywell
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| Description | | The 942 separate series are industrial controls performing distance measurement by using an ultrasonic beam. They are the most versatile sensors of all the product range, they feature two analog outputs (4 mA to 20 mA and 0 V to 10 V), Four switching outputs, parallel data outputs, and a serial link RS-232. The sensor head has no adjustment and may be mounted in the most remote or difficult places (top of tanks, inside of machinery, hot places.) The control box is mountable on DIN rail, it houses all the adjustments. Adjustment can be performed in a matter of seconds via the coding wheels and switches on the front panel of the control box. Advanced programming is done on a PC, connected with the RS-232 link. The software (under Microsoft Windows) provides a very easy man-machine interface with extended possibilities: Digital Signal Processing parameters, cycle time, slope, etc. 942-M3A kits includes control box, cable, connector and head, a programming kit including software and RS-232 cable may be purchased separately. | | Features | - Four models with scan ranges from 0.9 m to 3,0 m
[2.95 ft to 9.84 ft] - Stainless steel M30 heads, IP65
- Plastic control box with screw terminals, IP 40
- Synchronising/hold input: To avoid mutual interference from several sensors, they are very simply synchronised by connecting their synchronising/hold input (pin 4) together. If the measure needs to be stopped, connect the synchronising/hold input to the ground, the output stays stable.
- Ultrasonic beam power (sensitivity) adjustable by switch
- Four switching outputs, Open collector PNP: set points 1 and 2, adjustable by coded wheels , Underrange (target close), Overrange (target far or absent).
- NO/NC adjustable by switch
- Two Analog outputs (4 mA to 20 mA and 0 Vdc to 10 Vdc)
- Temperature compensation
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| | Typical Applications | - Loop control
- Tank level measurement (liquids, crops, etc.)
- Reel diameter measurement
- Tire manufacturing
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| | Product Specifications | | Sensing Range | 150 mm to 1500 mm [6.0 in to 59.0 in] | | Range Type | Middle range 1,0 m to 2,0 m [39.0 in to 79.0 in] | | Supply Voltage | 19 Vdc to 30 Vdc | | Beam Angle | 10° | | Oscillating Frequency | 220 KHz | | Integrated Temperature Compensation | Yes | | Output Type | Start/Stop | | Operating Temperature | 0 °C to 70 °C [32 °F to 158 °F] | | Storage Temperature | -25 °C to 70 °C [-13 °F to 158 °F] | | Load Resistance | 110 Kohm (input), 3.7 Kohm (output) | | Adjustable Sensitivity | By wire | | Additional Inputs/Outputs | Temperature output, sensitivity inout | | Current Consumption | 20 mA maximum | | Housing Style | Separate head and control box | | Housing Material | Stainless Steel | | Sealing | IP65 | | Mounting | 2 x M30 plastic nuts 36 mm | | Sensing Face Material | Silicon | | Termination Type | Connector | | Connector Type | Binder 7-pin (female connector included) | | Availability | Global | | UNSPSC Code | 41111960 | | UNSPSC Commodity | 41111960 Ultrasonic sensor | | Series Name | 942 |
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