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1756-L71 Allen-Bradley ControlLogix Programmable Automation Controller

1756-L71 Allen-Bradley ControlLogix Programmable Automation Controller

Allen-Bradley ControlLogix PLC

1756-L71 programmable automation controller

Allen-Bradley PLC with warranty

起源の場所:

アメリカ合衆国

ブランド名:

Allen Bradley

モデル番号:

1756-L71

送信
引用を要求しなさい
製品の詳細
ユーザーメモリ:
2MB(32MBまで拡張可能)
入力/出力の記憶:
0.98 MB
不揮発性ストレージ:
1 GB (1784-SD2 SD カード経由で 2 GB にアップグレード可能)
最大I/Oポイント:
128,000 ディスクリート / 4,000 アナログ
画面:
4 文字の英数字 LCD
動作温度:
0 ~ 60°C (32 ~ 140°F)
保管温度:
-40 ~ 85°C (-40 ~ 185°F)
振動抵抗:
2G(10~500Hz)
ハイライト:

Allen-Bradley ControlLogix PLC

,

1756-L71 programmable automation controller

,

Allen-Bradley PLC with warranty

支払いと配送条件
最小注文数量
1
価格
1-99$
パッケージの詳細
真新しいオリジナル
受渡し時間
在庫あり / 1-3営業日
支払条件
T/T
供給の能力
999
製品説明
1756-L71 Allen-Bradley ControlLogix Programmable Automation Controller
The Allen-Bradley 1756-L71 is a high-performance ControlLogix series Programmable Automation Controller (PAC) designed for demanding industrial environments. As part of Rockwell Automation's modern Logix platform, it delivers scalable control, advanced communication capabilities, and robust reliability for medium to large automation applications, including factory and process industries.
Key Features
Processing Power & Memory
  • Logix5571 Processor: 500 MHz processing speed for efficient execution of complex control algorithms
  • Memory: 2 MB user memory (expandable to 32 MB) and 0.98 MB I/O memory for large-scale data handling
  • Non-Volatile Storage: 1 GB built-in storage (upgradable to 2 GB via 1784-SD2 SD card) for program and data retention
Communication & Networking
  • Multi-Protocol Support: Compatible with EtherNet/IP, DeviceNet, ControlNet, Remote I/O Data Highway Plus, and SynchLink for seamless integration with distributed systems
  • Redundancy Ready: Supports dual-chassis redundancy (Primary/Secondary automatic failover) when paired with the 1756-RM redundancy module and synchronized fiber optics
  • Modular Expansion: Accommodates up to 7 expansion modules (e.g., 1756-EN2TR Ethernet module) for flexible I/O and communication scaling
I/O Capacity
  • Maximum I/O: Handles up to 128,000 discrete I/O points and 4,000 analog I/O points, ideal for large-scale control systems
User Interface & Connectivity
  • Onboard Display: 4-character alphanumeric LCD for real-time monitoring of operational status, module info, and diagnostic alerts
  • USB Port: Full-speed USB 2.0 interface for programming, configuration, firmware updates, and online edits
Reliability & Environment
  • Isolation: 30V continuous isolation voltage for enhanced electrical protection
  • Operating Conditions: Works in 0-60°C (32-140°F) temperatures, 5-95% non-condensing humidity, and withstands 2G vibration (10-500 Hz) and 30G operational shock
  • Power Efficiency: 2.5W max power consumption with 8.5 BTU/hour heat dissipation

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