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Two Model B units taken from a working gate system. Approximately 1 year in use. One is B-4 and one is B-23(DP) and one pigtail connector. Details are shown below. New selling price is $115 per unit. Advanced Diagnostics: Low Voltage, Open Loop, and Shorted Loop Conditions. Non-Volatile Memory insures loop diagnostics are not lost when power is removed. Automatic Reset Internal Fuse (24 VAC versions only), provides fuse & circuit protection. Detect Memory helps prevent detection drops during short power interruptions. Sensitivity Boost, for gate operation where high profile vehicles might be encountered. Dual Programmable relays offer selectable modes of operation: Output A: True Presence (Infinite) or Limited Presence. Output B: Presence or Pulse on Entry or Pulse on Exit. FAIL-SAFE and FAIL-SECURE versions available. 4 loop frequencies selectable from the front panel. Super bright LEDs' provide separate power, DETECT, & loop FAIL indications. 11 pin rear "Amphenol" and 10 pin rear "MS" connector versions available. Configurations available: 24 VAC, 120 VAC, 240 VAC, 12 VDC, & 24 VDC. The Model B is a single channel vehicle detector with two relay outputs. Front Panel mounted pushbutton switch Detector functions are set with internal DIP swtiches Presence (Duplicates Output A) Delay Outputs A & B for two seconds Eight levels of sensitivity selectable from PCB mounted DIP switches Sensitivity Boost for applications where high-bed vehicles might be encountered Detect Memory feature maintains detection during momentary power interruptions of up to two seconds Fail LED indicates current loop failures or loop failures that have occurred Four loop frequencies selectable from the front panel Loop Fail Memory stores a record of the last loop failure Super bright LED indicators for power, detect, loop fail, and frequency setting 11-pin Amphenol or 10-pin MS connector Fail-Safe or Fail-Secure versions available 3.00" High x 1.75" Wide x 4.30" Deep (11-Pin) 2.90" High x 1.60" Wide x 4.96" Deep (10-Pin) yy = 1 or 3: 120 VAC (B-1: 10-Pin, B-3: 11-Pin) 4 or 5: 10-35 V AC/DC Input Power (B-4: 11-Pin, B-5: 10-Pin) 8 or 35: 240 VAC Input Power (B-8: 11-Pin, B-35: 10-Pin) xx = Blank: Internal DIP Switches set to Relay B Pulse-on-Entry DP: Internal DIP Switches set to Relay B Presence Mode (Reno a&e vehicle loop detectors - two units was posted and is owned by: Corey Sellers) |
c_sellers@chicagopartsnetwork.com (Corey Sellers) for more information.
