
VDI interface can monitor up to 64 (4x16) opto-isolated DC voltage inputs or up to 64 dry contact inputs or a combination of both. Each input can be programmed to perform a variety of alert monitoring tasks. It can monitor Voltage present and Voltage absent. In addition it will recognize 1Hz and 2Hz pulsing inputs. The unit was designed to operate with the Scope ConneXions series paging transmitter.
IU 300 TECHNCIAL DATA Input Voltage: 9-15/15-30 V DC Max. ripple: 2 Vpp @ 12 V Current Draw in Standby mode 10 mA Current Draw in Alarm mode: 12 mA ...
Product Title High Voltage and low Voltage Cable Tester Particular Introduce Simplified Chinese Windows software interface convenient for operating; ...
With the increasing use of encapsulated switchgear, voltage testing systems which can provide a voltage indication without direct contact with the ...
Computer Power Protection offer a range of low voltage UPS systems as a standard product offering. Typical applications for these products include ...sending
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