1、PLC選型介紹ControlLogix+遠(yuǎn)程 I/O選型介紹1硬件全貌電源 機架4,7,10,13,17槽控制器I/O卡件2選擇ControlLogix I/O模塊（P7） 可拆卸端子塊20個連接點36個連接點擴(kuò)展護(hù)蓋 模塊數(shù)字量I/O模塊模擬量I/O模塊特殊I/O模塊馬達(dá)驅(qū)動單元注：ControlLogix 選型指南ControlLogiX選型31756 數(shù)字量I/O模塊選擇（P7）1756-X X X X 點數(shù): 8, 16, 32 特殊說明: E 帶電子保險（電子熔斷，防止過載電流） I 帶隔離 （通道級的隔離） D 帶診斷 （通道級的診斷）電壓等級: A 120VAC B 12/24V

2、 DC,灌電流，正公共端 C 48V DC,灌電流，正公共端 G 5V DC,拉電流，負(fù)公共端 H 125V DC M 240V AC N 24VAC V 24V DC,拉電流，負(fù)公共端 W AC/DC 觸點 I/O 標(biāo)識: I 輸入, O 輸出 舉例: 1756-IB16D 輸入,24V DC, 16 點, 診斷注：ControlLogix 選型指南ControlLogiX選型41756 模擬量I/O模塊選擇（P11）1756-X X X X 點數(shù): 4，6，8，16 特殊說明: I 帶隔離 I/O 標(biāo)識: I 輸入, O 輸出 舉例: 1756-IF6I 模擬量輸入, 6 點, 隔離信號類

3、型: F 模擬量 R 熱電阻, T 熱電偶注：ControlLogix 選型指南ControlLogiX選型51756 特殊類型I/O模塊選擇（P12） 1756-CFM 可組態(tài)流量計模塊 2個通道，主要用于速度、速率控制的高速頻率計模式 1756-HSC 高速計數(shù)器模塊 2路計數(shù)器最大1M Hz，4路輸出，與脈沖設(shè)備和編碼器連接 1756-PLS 可編程限位開關(guān)模塊注：ControlLogix 選型指南ControlLogiX選型6運動控制接口模塊（P18） SERCOS接口模塊 1756-M16SE 16軸 1756-M08SE 8軸 1756-MO3SE 3軸 模擬量接口模塊 1756-

4、M02AE 2軸 1756-HYD02 2軸，專用于液壓執(zhí)行機構(gòu) 1756-M02AS 2軸，SSI串行同步輸入 注：ControlLogix 選型指南ControlLogiX選型71756 可拆卸式端子塊選擇（P13） 1756-TBNH 帶有20個螺絲擰緊連接點 1756-TBSH 帶有20個彈簧夾連接點 1756-TBCH 帶有36個螺絲擰緊連接點 1756-TBS6H 帶有36個彈簧夾連接點 1756-TBE 擴(kuò)展護(hù)蓋，可提供額外接線空間 1756N2 空槽蓋板可拆卸式端子塊一般在I/O模塊選型表中的可拆卸式端子塊列中列出注：ControlLogix 選型指南ControlLogiX選

5、型8選擇通訊網(wǎng)絡(luò)（P24） EtherNet/IP 1756-ENBT 控制I/O，網(wǎng)橋 1756-EWEB 網(wǎng)頁服務(wù)器模塊，提供InterNet瀏覽，電子郵件 ControlNet 1756-CNB 1756-CNBR 冗余網(wǎng)絡(luò) DeviceNet 1756-DNB Modbus MVI56-MCM Prosoft的模塊，插入1756機架的模塊 Profibus SST-PFB-CLX SST的模塊，插入1756機架的模塊注：ControlLogix 選型指南ControlLogiX選型9 5Mbit ControlNet bridge module Available in single

6、or redundant media Built-in Network Access Port (NAP) provides programming terminal access Supports up to 64 simultaneous I/O or peer to peer connections 4 Character diagnostic display Configured using RSNetWorx for ControlNetSupport for adding 1756 I/O online1756-CNB/R DeviceNet Scanner / Bridge Su

7、pports 125K,250K, & 500Kbit Supports up to 64 simultaneous devices Up to 500bytes of input and 496bytes of output data to ControlLogix controller All I/O owned by a single ControlLogix controller 4 Character diagnostic display Configured using RSNetWorx for DeviceNet1756-DNB 10/100MBit EtherNet/IP F

8、ull-Duplex Communication 4 Character Diagnostic Display Control, Configure and Collect Data Control of I/O over EtherNet/IP High speed Interlocking between ControlLogix controllers via EtherNet/IPBuilt-in network and module diagnostic web pages for startup and troubleshooting1756-ENBTControlLogiX選型選

9、擇通訊網(wǎng)絡(luò)（P24）注：ControlLogix 選型指南101756-EWEB1756-DHRIOController data accessible via web browser.Data presentation in standard XML formats to external applicationsUser-downloadable custom web pageEmail capabilityPassword protection and port blocking for securityNTP support for network time synchronizati

10、onBuilt-in network and module diagnostic web pages for startup and troubleshootingBridge support for system programming, configuration and Messaging 2 configurable ports configurable as DH+ or as a RIO Scanner Baud rates 56K/115K/230K for DH+ & RIO DH+ routing table permits devices on DH+ to communi

11、cate to other networks DH+ default CPU Slot routing forwards messages to a Logix5550 controller RIO Scanner supports up 64 logical racks (32 per port) Block Transfer to intelligent I/OControlLogiX選型選擇通訊網(wǎng)絡(luò)（P24）注：ControlLogix 選型指南11選擇控制器（P41）控制器所需存儲器大小的粗略估計（總和）控制器任務(wù) *4000（字節(jié)）離散量I/O點*400 （字節(jié)）模擬量I/O點*26

12、00（字節(jié)）通訊模塊*2000（字節(jié)）運動軸數(shù)*8000（字節(jié)）注：ControlLogix 選型指南ControlLogiX選型12750K1.5M3.5M7.5M2M4M8M16ML55系列需要控制器存儲板L6系列的可以插入CF卡2槽模塊ControlLogiX選型13ControlLogix L6x Series BHardware change to the 1756-L61, L62, and L63 controllers1.New battery architecture leverages flash technology to greatly improve battery

13、life2.CompactFlash card socket is moved to front of controller3.New design will be a series change ( 1756-L6x/B )4.Supported with V12 firmwareBattery life does not depend on how long power is off but rather how often power is turned offFor a typical memory size application and 3 power cycles per day

14、 the battery will last more than 1 yearUses new 1756-BA2 battery on front of controller; no need for external battery module注：1756-BA2 is only compatible with 1756-L6x series B controllers 1756-BATM is NOT compatible with the 1756-L6x series B controllersControlLogiX選型14選擇框架（P53）注：ControlLogix 選型指南C

15、ontrolLogiX選型15選擇標(biāo)準(zhǔn)電源（P57）注：ControlLogix 選型指南每個模塊的最大功耗一般在I/O模塊選型表中的最大功耗列中列出，把所有的功耗加起來就是所需的電源，每個框架都需要一個電源ControlLogiX選型16選擇冗余電源（P58） 選擇冗余電源模塊 1756-PA75R/1756-PB75R 一個框架適配器模塊 1756-PSCA2 連接電源模塊和框架適配器模塊電纜 1756-CPR2 可選項連接報警器連接線冗余電源組訂貨號：1756PAR2或1756-PBR2注：ControlLogix 選型指南ControlLogiX選型171756-PA75R / -PB

16、75RPower Supplies Panel Mount (-A4 footprint) Px75 equivalent capacity1756-CPR2 Cables 3 Ft Length Only length available1756-PSCA2Chassis Adapter Module Funnels power to backplane Series B Chassis onlyFailure Annunciation NO Solid State Relay on each Supply Wire to any Input ModuleOther Control Syst

17、em ComponentsRedundant Power Supplies18Allen-BradleyA-BQualityRedundancy ModulePRI COM OKPRIMRUN REM PROGLogix5555RUNOKRS232BATI/O2.插入一塊 Logix 處理器-1756-LXX3.插入一塊/多塊ControlNet通訊模塊(D版本以上)-1756CNB/R4.插入一塊系統(tǒng)冗余模塊（占雙槽位）-1756-SRM6.依次拷貝，準(zhǔn)備另外一個框架.7.連接兩個SRM系統(tǒng)冗余模塊.-1756-SRCX8.加入操作員終端， ControlNet 網(wǎng)絡(luò)擴(kuò)展 I/O等1. 一個

18、ControlLogix 框架-1756-AXControlNETCHA CHB OKA#01ControlNETCHA CHB OKA#01RUN REM PROGLogix5555RUNOKRS232BATI/ORUN REM PROGLogix5555RUNOKRS232BATI/OControlNETCHA CHB OKA#01Allen-BradleyA-BQualityRedundancy ModulePRI COM OKPRIMRUN REM PROGLogix5555RUNOKRS232BATI/OControlNETCHA CHB OKA#01RUN REM PROGLogix5555RUNOKRS232BATI/ORUN REM PROGLogix5555RUNOKRS232BATI/O5. 插入一塊/對EtherNet/IP通訊模塊-1756-ENBTControlLogiX處理器冗余選型19ControlNet網(wǎng)絡(luò)附件