MS-328-7

MS-328-7

MS-328-7

Product catalog summary
Product Overview: The MS-328-7 is a Normally Closed Reed Sensor designed for smart switching applications. It features a contact form B and is suitable for various sensitivity ranges with non-pole oriented actuation.
Electrical Characteristics: The sensor has a maximum contact rating of 5 W/VA, a switching current of 0.25 A, and operates within a temperature range of -20 to 85°C. It supports a carry current of up to 1.5 A and a switching voltage of 175 VDC or 120 VAC.
Environmental Characteristics: The sensor is designed to withstand vibrations up to 30 g and shocks up to 50 g. It has a minimum insulation resistance of 10Ω and a maximum switching frequency of 100 Hz.
Magnetical Characteristics: The sensor operates with a pull-in range of 15 to 30 AT and a test coil tolerance of ±2 AT. It is tested using a 328TC test coil.
Material Information: The housing is made of black PA-GF, and the cable is UL 1007/1569, AWG 20, with a black epoxy potting compound.
Installation Notes: The sensor should be mounted using non-ferromagnetic screws to avoid interference. Electromagnetic influences and magnetic fields can affect its switching behavior.
Ordering Information: The sensor is available in standard AT ranges of 15-20, 20-25, and 25-30. The matching actuator MSM-328 is also available.
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Catalog excerpts

MS-328-7-1

MS-328-7 Normally Closed Reed Sensor Electrical Characteristics Contact form Total resistance max. (initial) Adjustable switching point Magnetical Characteristics (of unmodified Reed Switch) Customized types available Various sensitivity ranges available Non pole oriented actuation Pull in range available Test coil Test equipment tolerance Operating Characteristics (of unmodified Reed Switch) Switching frequency max. Operate time max. (incl. bounce) Operating temperature Environmental Characteristics Ordering Information Packing Unit Standard AT Ranges 2 = 15 to 20 AT 3 = 20 to 25 AT 4 = 25 to 30 AT Ordering Example MS-328-7-2 describes MS-328-7 with 15 to 20 AT. PIC Proximity Instrumentation Controls Kontaktbauelemente GmbH Nibelungenstr. 5 A 90530 Wendelstein, Germany [email protected] www.pic-g

 Open the catalog to page 1
MS-328-7-2

Test Parameters Test Procedure of final Reed Sensor Test coil TC- 328 Test programs AT range Test program Remarks When mounted onto ferromagnetic parts switching distance of MS - 3 2 8 - 7 may reduce. Electromagnetical influences and magnetic fields may change the switching behaviour of the sensor. Only non-ferromagnetic screws to be used for mounting. Matching actuator MSM-328 available as well. Product image serves as example only. PIC Proximity Instrumentation Controls Kontaktbauelemente GmbH Nibelungenstr. 5 A 90530 Wendelstein, Germany [email protected] www.pic-gmbh.com

 Open the catalog to page 2

All PIC GmbH catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.