詳細(xì)內(nèi)容：40888-490-01-A1FX 網(wǎng)絡(luò)構(gòu)成 AB的DH+局域網(wǎng)最多可掛64個站，通訊速率根據(jù)傳輸距離（>300米）與主機(jī)型號(PLC-5/40, PLC-5/60)我們選用了57.6K，其網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)為主/支干或雛菊鏈，由于原獨(dú)立設(shè)備網(wǎng)絡(luò)上站點(diǎn)過多且考慮到連接距離的限制(<3048米)，我們將整個網(wǎng)絡(luò)整合成三個獨(dú)立的DH+局域網(wǎng)，通過AB的1784-KTX(單通道)與1784-KTDX（雙通道）連到上位機(jī)服務(wù)器上，服務(wù)器選用了INTEL的LSDPI服務(wù)器，配置為PIII750、18.2GSCSI硬盤、384M ECC內(nèi)存，F(xiàn)ix32 最多可支持8個通道因此對于系統(tǒng)今后的擴(kuò)展顯得措措有余。對于各設(shè)備分立控制器原屬的局域網(wǎng)在合并后如果發(fā)生有站號相同必須作相應(yīng)調(diào)整以防止沖突，而網(wǎng)絡(luò)終端電阻亦須作相應(yīng)調(diào)整以適應(yīng)新網(wǎng)絡(luò)的通訊模式。 系統(tǒng)的三個局域網(wǎng)分別包含了如下各獨(dú)立車間 A) 原料處理車間，計(jì)有煉膠、混合、剝離等 B) 生產(chǎn)車間，記有涂布、烘箱、廢氣處理、卷繞、貼合等 C) 成品車間，記有預(yù)檢、防偽、切割、包裝、廢料處理等 TAC Barber-Colman MK-2690-0-0-2 Actuator TAC Barber-Colman MK-2690-0-0-2 Actuator Siebe Barber Colman Pneumatic Receiver Controller Dual Input RKS-3002-0-1 Sealed Box Barber-Colman MP-485-0-2-2 Actuator ROBERSHAW-BARBER COLMAN 2341-502 RECEIVER CONTROLLER listing BARBER-COLMAN PROBES R742-M1045-0-A-97 - 2 PCS. listing BARBER-COLMAN PROBES R742-M1045-0-A-97 - 2 PCS. listing Barber-Colman DYNC 11024-300-0-24 1794H12 Governor listing BARBER COLMAN VALVE DAMPER ACTUATOR MOTOR AUXILIARY SWITCH KIT AM-321-0-2 INVENSYS BARBER COLMAN PROCESSOR ENTENDER CIRCUIT BOARD 2-39-1 INVENSYS BARBER COLMAN PROCESSOR ENTENDER CIRCUIT BOARD 2-39-1 Invensys Barber Colman Controline Pneumatic Valve Actuator MK-4621-0-0-2 Barber-Colman Pneumatic Actuator MK2-7121-0-0-2 Barber-Colman MP-485-0-2-2 Actuator BARBER-COLMAN ACTUATOR MP-465-0-2-2 MP465022 .5A .5 AMP A 120V 28W BARBER COLMAN VERICASE 560 CONSERSION KIT 71-994 BARBER COLMAN TEMPERATURE CONTROLLER BARBER COLMAN PNEUMATIC THERMOSTAT RESTAT KIT TKR-1101 2 PIPE REVERSE ACTING Barber Colman Pneumatic Receiver Controller Single Input W/SPA RKS-2001-0-1 BARBER COLMAN MP-481-130-0-1 ACTUATOR 120V, 50-60HZ, .5A, 28W, MP48113001 BARBER COLMAN MP-471-600-0-2 120V-AC 28W VALVE ACTUATOR D485774 Barber Colman Invensy MA-405-0-0-3 Electric Damper Motor Actuator .4 A 120 V Barber Colman Electronic Pneumatic Transducer Model# CP-8551 FREE SHIPPING Barber Colman Electronic Pneumatic Transducer Model# CP-8551 FREE SHIPPING Barber Colman Cover & Bracket for TK-1101-0-2 Pneumatic Room Thermostat BARBER COLMAN CONTROLINE VB-9223-0-4-4 VALVE VB9223044 BARBER COLMAN AT-1105 ROOM THERMOSTAT GUARD Free Shipping Barber Colman AK-51642 Pneumatic Relay BARBER COLMAN ACTUATOR 24 VAC 3/8" DIA SHAFT BARBER COLMAN 80CN-11001-102-0-00 SEQUENCE MODULE MACO 8000 MPR-5610-704-0-4 BARBER COLMAN ACTUATOR 120V 4-20MA SPRING RETURN Lot x2 BARBER COLMAN GCMA-112-0-0-2-CPU PCB SIEBE INVENSYS Card Adapter Board Invensys MP-471-600-0-2 Actuator MP-471-0-0-2 Barber Colman Maco Invensys Barber Colman 2341-502 Reverse Acting Pneumodular Receiver Controller Invensys Barber Colman 2341-502 Reverse Acting Pneumodular Receiver Controller Invensys Barber Colman 2252-251 Pneu Tranx 0-100 20'avg. * * T150-1022 Invensys Barber Colman 2252-251 Pneu Tranx 0-100 20'avg. * * T150-1022 HYDRAULIC MODULATING ACUATOR by BARBER COLMAN GYZJ-934-1-0-1 Barber Colman Barcol Impressor for Round Surfaces, ASTM B648-76 GYZJ-934-1-0-1 Barber Colman Barcol Impressor for Round Surfaces, ASTM B648-76 Brand Barber Colman Co.motor Barber-Colman, EA51, Rotary Actuator Barber-Colman, Actuator, Part# MP451001, 120V, 65 Amp, 40W Barber-Colman Thermo Sensor/Thermo Couple P011-33112 P011-33112-072-2-00 * *