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920i Installation Manual V4.01 - Rice Lake Weighing Systems

920i Installation Manual V4.01 - Rice Lake Weighing Systems

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Model PNsSystem ModelSingle-Channel A/DDual-Channel A/DWall mount model, 230 VAC, North American, NEMA 15-5 power cord 69765 69776Wall mount model, 230 VAC, European, CEE 7/7 power cord 72133 72134Model designations shown on indicator serial tags include a suffix (xy) that describes the enclosure type (x) and power input (y).Codes used for this suffix are as follows:x: 1 = Desktop; 2 = Universal; 3 = Wall mount; 4 = Panel mount; 5 = Deep enclosurey: A = 115 VAC; B = 230 VAC; C = 9–36 VDC; D = 10–60 VDCTable 1-3. Part Numbers for <strong>920i</strong> ModelsOption CardsTable 1-4 lists the available <strong>920i</strong> option cards. Any ofthe listed option cards can be installed in Slot 2 of theCPU board or in any available slot of an attachedexpansion board.Option CardTable 1-4. Part Numbers for <strong>920i</strong> Option CardsPNSingle-channel A/D card 68532Dual-channel A/D card 68533Single-channel analog output card 67602Dual-channel analog output card 103138Dual serial port expansion card 6760424-channel digital I/O expansion card 676011MB NV RAM memory expansion card 67600Pulse input card 67603Ethernet communications card 71986EtherNet/IP interface card 87803DeviceNet interface card 68541Allen-Bradley Remote I/O interface card 68539Profibus DP interface card 68540ControlNet interface card 103136Analog input card with thermocouple input 87697Expansion BoardsTable 1-5 lists the expansion boards available for thepanel mount and wall mount enclosures. The panelmount enclosure can accommodate a single 2-cardexpansion board; the wall mount enclosure supportseither a 2-card or a 6-card expansion board. Any ofthe available option cards can be installed in anyavailable expansion board slot.A second two- or six-card expansion board can also beconnected to the <strong>920i</strong>, providing up to 14 option cardslots. Consult factory for details. See Section 2.5 onpage 14 for detailed information about slot and serialport assignments for expanded system configurations.Expansion BoardTwo-card expansion board for panel mountenclosure, slots 3–4. Includes 2-inch, 34-pinribbon cable and power supply cable.Two-card expansion board for wall mountenclosure, slots 3–4. Includes 24-inch, 34-pinribbon cable and power supply cable.Six-card expansion board for wall mountenclosure, slots 3–8. Includes 16-inch, 34-pinribbon cable and power supply cable.PN717436978269783Table 1-5. Part Numbers for <strong>920i</strong> Expansion BoardsRelay Options8-, 16-, and 24-channel relay racks are available for all<strong>920i</strong> systems. Relays can be installed internally in thewall mount enclosure; all other models require anexternal enclosure for the relays. Consult factory fordetails.DC Power SuppliesTwo DC power supplies are available for mobile <strong>920i</strong>applications:PN 97474, 9–36 VDC supplyPN 99480, 10–60 VDC supplyConsult factory for more information.Outdoor DisplayAn optional display, PN 100759, is available forapplications requiring use of the <strong>920i</strong> in bright, sunlitenvironments. Consult factory for details.1.6 Summary of ChangesChanges to recent editions of this manual are listedbelow:Version 4.01• HWSUPPORT returns (see Section 9.1.2 onpage 90).• The new CPU board (PN 109549) wasdesigned to take advantage of newertechnology and eliminate any parts that are atIntroduction 5

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