Description
The Model SXR-64A is a 64-channel, 8-zone, supervised wireless receiver/annunciator designed for use in residential or commercial security systems. Housed in a rugged metal enclosure with a high-gain receiver, the SXR-64A connects to a hardwired alarm control panel adding wireless capability to the panel. The unit’s eight alarm zones and four supervisory outputs provide a flexible interface. Any or all of the zones can be used.
The SXR-64A receives signals from a variety of security transmitters then processes, displays and transfers the signal to the hardwired alarm control panel. Six unique conditions for each transmitter can be shown on the unit’s display. Conditions such as Open Portal, Transmitter Low Battery, Transmitter Tamper and First Alarm In show the status of each transmitter in the system. Valuable features such as Alarm Memory and Transmitter Status allow for quick system diagnosis and troubleshooting.
All of the solid state zone outputs can be either normally open or normally closed electrical configuration and can switch up to 100 mA @ 24 VDC.
 SXR-64A Manual
| Specifications 
Dimensions: 7.9 in W x 6.5 in H x 1.25 in D (201 x 165 x 32mm)Operating Frequency: 303.875 MHz ±100 kHzData Format: Linear SX and Linear S1 formatsNumber of Codes: 16,777,216 with SX; 65,536 with S1Number of Channels: 64Number of Zones: EightMeasured Range: 1,500 feet line of sight with SX transmitters; 500 feet line of sight with S1 transmittersOperating Temperature: 32° to 100° F (0° to 49° C)Sensitivity: -100 dBm (typical)Operating Voltage: 12 to 26 VDCOperating Current: 200 mA max.Inputs: + voltage input– voltage input
 armed input
Outputs: Eight total zones (field selectable for open or closed operation) – open collector output rated at 50 mA at 24 VDC max per output; plus low battery; status; tamper; test; commonConnectors: Screw terminals provided for all inputs and outputsDisplay: Three 7-segment LED displaysDisplayed Information: Channel number (1 to 64); first alarm; alarm; status exception, low battery; channel open; tamperTransmissions Monitored: Alarm; restore; test; low battery; status; tamperAntenna: 9-1/2 inch whip antenna with F-connector (supplied) | Features 
Superheterodyne receiver technology – 1,500 feet of line-of-sight rangeMultifunction display shows complete system status and alarm memorySupports up to 64 wireless transmittersEight alarm zone outputsFour supervisory outputs: low battery, status, tamper, and testEach transmitter is programmable to activate any alarm zoneInterfaces with most control panels via solid state outputsField selectable polarity for alarm zones and supervisory outputsArmed input monitors the control panel’s arm/disarm stateFull transmitter RF supervision with reportingField selectable 2 or 8 hour time frame for supervising transmitter status reportsField selectable supervision for each transmitterReceives SX, S1, and MegaCode radio formatsOperating Frequency: 303.875 MHz7.9″ W x 6.5″ H x 1.25″ D |