| 詳細(xì)參數(shù) | |||
|---|---|---|---|
| 品牌 | AB(Allen-Bradley) | 型號 | 1747-L553 |
| 結(jié)構(gòu)形式 | 模塊式 | 安裝方式 | 控制室安裝 |
| LD指令處理器 | 硬PLC | I/O點數(shù) | 3 |
| 功能 | SLC5/0564K控制器 | 工作電壓 | 120/240VAC50/60Hz或120/ |
| 輸出頻率 | 136千瓦 | 程序容量 | 64K |
| 產(chǎn)品認(rèn)證 | CE | 環(huán)境溫度 | 0°Cto,60°C |
| 環(huán)境濕度 | 95%,非冷凝 | 加工定制 | 否 |
A-B 1747-L553
制造商： Allen-Bradley / 羅克韋爾自動化
描述： Allen-Bradley 1747-L553 SLC 5/05 控制器，64K，以太網(wǎng)和 RS-232
PLC處理器
64K 內(nèi)存
以太網(wǎng)和 RS-232 通信端口
用戶記憶
I/O 數(shù)量：4096 個輸入 + 4096 個輸出絕對MAX值
以太網(wǎng)程序模塊
64 KB
SLC 500 SLC 5/05
該模塊 1747-L553 是 Allen Bradley SLC 500 系列的一部分，該系列具有許多有用的應(yīng)用，例如 HAVC 控制、小型過程控制器和材料處理。它有一個基于 PLC-5 的過程，并帶有一組高級說明，便于用戶理解。該單元既可以在整個系統(tǒng)中設(shè)置用于 SCADA 應(yīng)用程序，也可以保持獨立?？偣沧疃嗫扇菁{ 64,000 個單詞；60,000 字可用于數(shù)據(jù)或程序信息，4,000 字可用于單獨數(shù)據(jù)。它還包含多達(dá) 480 個模擬 I/O，具有 4096 個輸入和輸出。盡管如此，其程序掃描時間為每字 0.9 毫秒，I/O 掃描時間為 0.225 毫秒。
1747-L553 的背板電流在 1 A 時為 5 V DC（直流），在 0 A (175 mA) 時為 24 V DC。該單元有 3 個本地 I/O 機(jī)架，帶有 30 個用于本地 I/O 機(jī)架的模塊插槽。它具有以太網(wǎng)和 RS-2332 通信端口，配置用于網(wǎng)絡(luò)通信，并連接到 1761-NET-AIC 轉(zhuǎn)換器。除了閃存升級、在線編程和浮點數(shù)學(xué)等系列功能外，該處理器還具有內(nèi)置實時時鐘、內(nèi)置日歷和按鍵開關(guān)。它支持 RSLogix 500 軟件進(jìn)行編程，并包含一個閃存?zhèn)浞荽鎯ζ骱鸵粋€標(biāo)準(zhǔn)的電池后備 RAM。操作時，本機(jī)可承受 30 g 的操作沖擊，并且只能在符合 0 至 60 攝氏度溫度標(biāo)準(zhǔn)的環(huán)境中操作。
The module 1747-l553 is part of the Allen Bradley SLC 500 series, which has many useful applications, such as HAVC control, small process controller and material processing. It has a process based on PLC-5 and a set of high-level instructions for users to understand. The unit can be set up for SCADA application in the whole system or remain independent. Up to 64000 words in total; 60000 words can be used for data or program inbation, and 4000 words can be used for separate data. It also contains up to 480 analog I / OS with 4096 bs and outputs. Nevertheless, the program scanning time is 0.9 ms per word and the I / O scanning time is 0.225 Ms.
The backplane current of the 1747-l553 is 5 V DC at 1 A and 24 V DC at 0 a (175 MA). The unit has 3 local I / O racks with 30 module slots for local I / O racks. It has Ethernet and rs-2332 communication ports, is configured for network communication, and is connected to 1761-net-aic converter. In addition to flash memory upgrade, online programming and floating-point mathematics, the processor also has a built-in real-time clock, built-in calendar and key switch. It supports rslogix 500 software programming and includes a flash backup memory and a standard battery backup ram. During operation, the machine can withstand an operating impact of 30 g and can only operate in an environment meeting the temperature standard of 0 to 60 ℃.
Allen Bradley 1747-l553 SLC 500 SLC 5 / 05 processor, 64K memory, Ethernet and RS-232 communication ports. User memory, Maximum: 64K words in total (60K words of data or program, only 4K words of data); I / O quantity: 4096 in + 4096 out absolute maximum; local analog I / O, maximum: 480; program scanning time / kword: 0.9 MS (typical); I / O scanning time: 0.225 Ms (typical value); number of local I / O chassis, maximum: 3; number of I / O module slots in local I / O chassis, maximum: 30; communication port: Ethernet & RS-232 (RS-232 port can also be configured as DH-485 network); backup memory: flash memory; battery powered ram: Standard.
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