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CATDR4 Features: The CATDR4 works with any CAT and provides four wiegand inputs for card readers, keypads or long range proximity. Includes all of the necessary relays to control up to four entrances. Each CATDR4 is controlled by the CAT and is connected via RS485. Three CATDR4’s may be added to any CAT and the last expansion module can be 4,000 feet away. Each CATDR4 is “opto isolated” from all other expansion modules and the CAT providing additional surge suppression and isolation of any surge damage. CATDR4’s and CATRLY8 may both be added to any CAT. CATRLY8 Features: The CATRLY8 may also be used to control other items like lights or HVAC systems. The CATRLY8 is “opto isolated” from all other expansion modules and the CAT to provide additional surge suppression and isolation of any surge damage. 32 CATRLY8’s may be added to any CAT providing up to 256 relays per system. The CATRLY8’s and CATDR4’s may both added to any CAT. |
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Select Engineered Systems 7991 West 26th Ave. Hialeah, Fl 33016 Tel: 800.342.5737 Fax: 305.823.5215 |
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