Model 222S Two Channel Rack Mount Detector

PublishTime：2024-09-05

●The Model 222S is a two channel, card rack type loop detector. It is designed for use in installations requiring a Type 332 / 170 detector. The Model 222S incorporates a three position Call / Test switch for each channel that can be used to simulate a continuous or momentary Call output. This feature is useful when troubleshooting problems related to detector outputs and / or controller inputs.
■Two detector channels in a single unit
■Eight front panel DIP switches for each channel provide:
▲Eight levels of sensitivity
▲Presence or Pulse mode
▲Four loop frequencies
▲Fail-Safe or Fail-Secure operation
▲Channel disable
■Front panel mounted Call / Test switch can be used to simulate Call output
■Loops are sequentially scanned to eliminate crosstalk
■Loop Fail Event Monitor remembers and indicates intermittent and current loop failures
■Detector is self tuning and provides complete environmental tracking
■Dual color (red / green), high intensity LEDs provide Detect and Loop Fail indications
■Space provided on front panel to label each channel
■Audible detect signal (buzzer) facilitates loop and/or detector troubleshooting

Brand of Product：	Eberle Design, Inc
Part#：	Model 222S 、 222S 、 Model 222S-R 、 Model 222S-SS More Part#
Product Category：	Two Channel Rack Mount Detector 、 two channel, card rack type loop detector 、 Two-channel detector More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	03/23/2020
Version Number：
Data Encoding：
Data Size：	306 KB

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