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        C3COM-3

        3-Series™ Control Card – 3 COM Ports

        Provides three RS-232/422/485 COM ports for expansion of a 3-Series Control System™.

        The C3COM-3 is a 3-Series™ control card that provides three COM ports. Each COM port supports bidirectional RS-232, RS-422, or RS-485. The card is designed to install in a control card expansion slot of a 3-Series Control System® model PRO3 or AV3[1], or 3-Series Card Interface model CEN-CI3-1 or CEN-CI3-3.

         
        1. AV3 requires CAGE3 Control Card Expansion Cage accessory to enable use of 3-Series control cards.
        2. Complies with IEC 61000-4-5 Installation Class 4 surge immunity levels.

        This product may be purchased from an authorized Crestron dealer. To find a dealer, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/salesreps or by calling 800-237-2041.

        The specific patents that cover Crestron products are listed online at: patents.crestron.com.

        Crestron, the Crestron logo, 3-Series, and 3-Series Control System are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2013 Crestron Electronics, Inc.

         
        Communications
          RS-232/422/485 For 2-way device control and monitoring
        Connectors
          COM 1 – 3 (3) 5-pin 3.5mm detachable terminal blocks;
        Bidirectional RS-232/422/485 ports[2];
        Up to 115.2k baud; hardware and software handshaking support
        Environmental
          Temperature 41° to 113°F (5° to 45°C)
          Humidity 10% to 90% RH (non-condensing)
          Heat Dissipation 4 BTU/Hr
        Construction
          Occupies one control card expansion slot of a 3-Series Control System® or 3-Series™ Card Interface
        Weight
          4.0 oz (114 g)
        1. AV3 requires CAGE3 Control Card Expansion Cage accessory to enable use of 3-Series control cards.
        2. Complies with IEC 61000-4-5 Installation Class 4 surge immunity levels.

        This product may be purchased from an authorized Crestron dealer. To find a dealer, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/salesreps or by calling 800-237-2041.

        The specific patents that cover Crestron products are listed online at: patents.crestron.com.

        Crestron, the Crestron logo, 3-Series, and 3-Series Control System are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2013 Crestron Electronics, Inc.