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Model M1761A Maxiflex 32SOE Module (30-60Vdc)

Model M1761A Maxiflex 32SOE Module (30-60Vdc)
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Model M1761A Maxiflex 32SOE Module (30-60Vdc) - 1

MAXIFLEX 32SOE Digital Input Module Model M1760 A (24Vdc) & M1761 (48Vdc) 32 way Sequence-of-Events Input Module DATASHEET FEATURES • • Individually programmable time delays on each input Debounce and chatter filtering on each input Easy local or remote configurat ion 32 Digital Inputs per module Install up to 15 modules for 480 inputs per Maxiflex system. The Maxiflex M1 760 A 32SOE Sequence-of-Events Module monitors 32 Digital Inputs and creates timestamped events to a resolution of 0.2ms upon change of state. By using multiple 32SOE modules with the Maxiflex P3 CPU, powerful Sequence-of-Events systems can be constructed with up to 480 Time -Stamped inputs per system. Multiple systems can be linked and time synchronised for larger distributed systems. The 32 inputs can be used as regular digital inputs within the P3 processor as well as independently generating change-o f-state events on the module. A buffer of up to 9362 events on each module ensures that avalanche conditions in the application cannot overflow the module. Events from all 32SOE modules in a single system are Captures input changes to 0.2m s resolution Link Systems together for larger installations. sorted by the P3 CPU into correct time order, and then passed to the event logging computer for display and storage. The 32SOE module is connected to the field wiring through a multicore cable (Model C1467A) connected to a remote terminal board (Model C6332A). This has the advantage of providing compact field termination in the most convenient location in the wiring cubicle saving panel wiring cost, space and construction time. The 32SOE module and P3 processor are comp atible with the Omniflex Conet OPC Server and Omni-4000 Alarm and Event Management Supervisory Software. The Conet OPC server reads the events time-stamped within the 32SOE module to 1ms and passes these events with time -stamp right up to the OPC Client. Store events leading up to process shutdowns or other abnormal plant conditions for faster fault diagnosis to reduce plant downtime. Send events over wide areas using the networking capability of Maxiflex to record plant data in a central database. Use event analysis as a predictive maintenance tool by pinpointing minor problems before they develop into major ones. Time stamping events at source removes timing errors caused by the latency in communications systems allowing sequence of events from fast acting systems such as electrical distribution systems to be reliably monitored. Copyright Omniflex ♦ Subject to change without notice

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Model M1761A Maxiflex 32SOE Module (30-60Vdc) - 2

MAXIFLEX 32SOE Digital Input Module Model M1760 A (24Vdc) & M1761 (48Vdc) 32 way Sequence-of-Events Input Module Specifications Functions Input Contact Bounce Filtering Selectable from 0 to 1000msfor the entire module Delay Timers Time Lag Compensation Input Inhibit Chatter filter Event Buffer On delay and off delay individual ly settable from 0 to 3276ms per input Compensate up to 100ms for input contact time lags Ability to inhibit inputs from producing change of state events Selectable from 0 to 65534ms for the entire module to eliminate nuisance chattering on inputs 9362 event buffer on...

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Model M1761A Maxiflex 32SOE Module (30-60Vdc) - 3

MAXIFLEX 32SOE Digital Input Module Model M1760 A (24Vdc) & M1761 (48Vdc) 32 way Sequence-of-Events Input Module C6332A Terminal Board Mechanical Dimensions *130 66,8 53,4 T = TERMINAL COMMON M = MODULE COMMON * NOTE: Allow a total of 130mm from the backplate to accomodate the DB37 connector and cable. M176xA + C6332A Module Interconnecting Arrangement Screen Module Common Terminal Common Input Input Input Input Input Input Input Input Input Input Input Input Input Input 19 Input 18 Input 17 Input 16 Input 15 Input 14 Input 13 Input 12 Input 11 Input 10 Input 9 Input 8 Input 7 Input 6 Input...

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Model M1761A Maxiflex 32SOE Module (30-60Vdc) - 4

MAXIFLEX 32SOE Digital Input Module Model M1760 A (24Vdc) & M1761 (48Vdc) 32 way Sequence-of-Events Input Module Electrical Connections Connection Diagram for Potentially Free Field Contacts C6332A Terminal Board Screen Module Common Terminal Common Locally supplied field wetting voltage Connection Diagram for Field Powered Inputs External DC Power Source (either polarity) Screen Module Common Terminal Common NOTE: Link terminals M and T for externally applied wetting voltage Copyright Omniflex ♦ Subject to cha nge without notice

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