9408 - Faraday

Model RND-2 Remote Network AnnunciatorFeatures• 80 character, alphanumeric backlit display• Annunciates and stores all MPC-Net2 network activity• Up to 16 RDC-2 annunciators may be attached to the RND-2• Provides global reset, alarm silence and acknowledge• Semi-flush mounting option• Serves as Global Dialer when combined with MPC-DACT• UL listed, MEA & CSFM pending and FM approvedDescriptionThe RND-2 is designed to annunciate networkevents (alarms, troubles and supervisories) on theMPC-Net2 network. It is capable of scrolling throughnetwork events, while acknowledging these eventsglobally. In addition the RND-2 can perform globalalarm silence and reset functions. The RND-2 canlog on to any panel on the network. At that point,access to user and maintenance levels for that panelare available at the RND-2.The 80-character display is used to display eventdata, includingalarms and troubles,identification of zoneor device, and presentationof history.The display is controlledby a set offour push buttonswitches commandingthe controlprocessor. A backlight is included inthe display to assurevisibility in low light,but to conservepower, it is only activated during a reported eventor on operation of a display control switch.Individual LEDs on the panel are provided toindicate System Alarm, Pre-Alarm, Supervisory,Alarm Silenced, System Trouble and AC Power ON.Direct push-button controls are provided for AlarmSilence, Trouble Silence/Acknowledge, Menu andSystem Reset.Up to 16 RDC-2 remote annunciators can be slavedoff one RND-2. The RDC-2 duplicates the displayand control functions of the RND-2.General SpecificationsEnvironmentalOperating temperature: 32-120°F (0-49°C)Relative humidity: Up to 85% @ 86°F (30°C)Primary SupplyPrimary Input Voltage: 120 VAC (60 Hz) nominalMaximum primary input current: 1.3A @120 VACSecondary and Trouble Power Supply24 volt lead-acid battery set:Maximum Charge Voltage: 27.8 VDCMaximum Charge Current: 1.0 AMaximum Input Current: 3.5ABattery capacity: 7-38 AH (over 7 AH requiresseparate enclosure)9408

Auxiliary Power OutputsCurrent:0.5 amp maximum availablefor auxiliary power outputs,RS485 circuit and option boards– 0.4 amp maximum per poweroutput Non-ResettablePower Outputs Power limitedVoltage: 24 VDC nominalRipple: 1.5 VAC maximumResettable PowerOutput Power limitedVoltage: 24 VDC nominalRipple: 1.5 VAC maximumRS485 Communications CircuitPower limitedSupervisedVoltage: 24 VDC nominalCurrent: 0.5 amp maximumavailable for auxiliary poweroutputs, RS485 circuit andoption boards – 0.4 amp maximumfor RS485 circuitMaximum wire loop resistance:25 ohms/lineCommunications: RS485DimensionsOrdering InformationSiemens Building Technologies, Inc.8 Fernwood Road • Florham Park, NJ 07932Tel: (973) 593-2600 • Fax: (973) 593-6670Web: www.faradayfirealarms.com11/06 2M SBT/IGWARNING- The information contained in this document is intended only as a summary andis subject to change without notice. The devices described in this document have specificinstruction sheets which cover various technical, limitation and liability information. Copiesof these instruction sheets and the General Product Warning and Limitations Document,which also contains important information, are provided with the product and are availablefrom the Manufacturer. Information contained in these documents should be consultedbefore specifying or using the product. For further information or assistance concerningparticular problems contact the Manufacturer.November 2006 - Supersedes sheet dated 3/05