technologyMulti-redundant design (nosingle point of failure) including PSU and communicationsModular, rack-mounted designexpandable to thousands of alarm pointsFully field programmable usingthe integral Setup Cardor RTK configuration softwareAlarm sequences to ISA-S18.1-1979 (R 1984) Wide range of displays including mimic diagrams, LED light boxes >

Pushbutton Inputs The standardrequirement for the majority of alarm annunciators is three pushbuttons for Lamp Test, Accept and Reset. The System 9000 not only allows these standard functions, but can also allocate a further fiveinputs to operate additional more advanced control features. If these arenot required, theyaresimply not used. The additional functions are Silence, System Test, First-up Reset, Sleep and HornInhibit. Interfacing The System 9000 is ideally suited tointerface to other plant equipment. Evenbasic systems come complete with output relays to link to external indicating devices...

Hazardous Area Displays When supplied through suitable certified interface devices, the System 9000 can be used to drive a display facia in the hazardous area. The DF30IS is a backlit display certified as Ex II 1G, EEx ia IIC T4. The display gives a bright LED illuminated backlit display that matches the safe area versions.The L20 Intrinsically Safe Multiplexercan also be used to drive a hazardous area display using only two cables into the hazardous area. > To complement the System 9000 Alarm Annunciator, RTK Instruments offers a wide range of displays from simple lamp arrays to full mosaic...

Complete Systems RTK can provide the System 9000 mounted in a wall mounted or floor standing cabinet and provide all the necessary wiring to the displays, PSUs and terminals ready for final installation on site. These panels are quoted against each specific customer requirement; please contact the Sales Office for further details. Multiplexer To cut down on the costs of installing vast numbers of cables across large sites, the System 9000 can be used as an economical multiplexer system, where all the alarm contacts are gathered by a single System 9000TX Module and transmitted serially on 4 wires...

WITH FIRST OUT FLASHINGAND RESET PUSHBUTTON > PROCESSSEQUENCEVISUALAUDIBLE NormalNormalOffSilent > resetwhilenormal acknowledge toabnormal PROCESSSEQUENCEVISUALAUDIBLE NormalNormalOffSilent > first outreset whilenormalreturn to normal first out resetwhile abnormal acknowledgewhile normalsubsequentto abnormalfirst outresetacknowledgewhile abnormal first toabnormal acknowledge PROCESSSEQUENCEVISUALAUDIBLE Abnormal > or Normal > PROCESSSEQUENCEVISUALAUDIBLE Abnormal > or Normal AcknowledgedOn Silent AlarmFlashing Audible > PROCESSSEQUENCEVISUALAUDIBLE Abnormal > or NormalSubsequent Alarm Fast Flashing...

Printer PLC PLC Alarm inputs (up to 109/rack)and control inputs (T, A, R) Alarm ManagementSoftwareDCS/ESD Alarm inputs (up to 109/rack)and control inputs (T, A, R)up to 1.2km

LVDCompliance The unit is designed and manufactured to safety specification BS EN61010-1:1993 Environment > Operating temperature20ְC to +60C Storage temperatureЖ20C to +80аC Humidity095% RH, non-condensing ProtectionIP41 Alarm Contacts Volt-free contacts which can havethe operating mode configured using the Setup Card, to operate toalarm for contact open or to alarmfor contact closed. Lamp Drive All inputs are opto-isolated (isolation voltage 500VDC). By using different wiring configurations, the same system can be used for both: Each output can drive up to 160mA at 24VDC, making it suitable...