- BrandНПП «МАГНИТО-КОНТАКТ»
- Country of manufactureRussia
Declaration of conformity with the requirements of TR CU 020/2011 "Electromagnetic compatibility of technical equipment" EAEU No. RU D - RU. BN01.V.03005 / 19 . Valid from 12/13/2019 to 12/12/2024
GENERAL INFORMATION
Magnetic reed switch position sensors DP 102 - 4 NZ are designed to block structural elements of buildings and structures made of non - magnetic conductive materials for opening or displacement with the issuance of a discrete signal by opening the dry contact of the reed switch, as well as in the automation systems of various devices.
BASIC PARAMETERS AND CHARACTERISTICS
Design: 2 - block (the block of magnets is made in an explosion - proof housing IO 102 - 26 / V "Ajax" with explosion protection marking 0ExiaIICT6, the sensor block is made in a housing IO 102 - 4). The sensor contacts are guaranteed to be open when the distance between the sensor and the magnet is 20mm and close at a distance of up to 30mm, and are guaranteed to be closed at a distance of 40mm or more.
Overall dimensions, mm of the reed switch unit (BG) 30x13x6.5 of the magnet unit (BM) 130x30x20
Weight (no more), kg: reed switch unit 0.04 magnet unit 0.15
The mutual arrangement of sensors and magnets should be done parallel to each other and symmetrically. Place the reed switch unit in the direction of the arrow marked on the magnet unit body.
The overall dimensions and location of the sensors and magnets are shown in Fig. 1.
The length of the sensor leads is 20 cm.
Protection against external influences IP66
Коммутируемая мощность Вт, не более 10
Коммутируемое напряжение В, не более 72
Коммутируемый ток, А не более 0,5
Контактное сопротивление Ом, не более 0,5
Время срабатывания мс, не более 1,5
Наработка на отказ, тыс. часов, не менее 20
ДОПУСТИМЫЕ УСЛОВИЯ ЭКСПЛУАТАЦИИ
Вибрация в диапазоне частот 10 - - - - 55Гц, смещение мм 0.35
Ударные нагрузки с ускорением до 150м/сек² (15g)
Температура окружающей среды от - 40 до + 80°С
Относительная влажность с конденсацией до 93 % влаги при температуре + 40°С.
