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Product Overview The Trusted® TMR 24 Vdc Digital Output Module interfaces to 40 field devices. Triplicated diagnostic tests are performed throughout the Module including measurements for current, and voltage on each portion of the voted output channel. Tests are also performed for stuck on and stuck off failures. Fault tolerance is achieved through a Triple Modular Redundant (TMR) architecture within the Module for each of the 40 output channels. Automatic line monitoring of the field device is provided. This feature enables the Module to detect both open and short circuit failures in field wiring and load devices. The Module provides on-board Sequence of Events (SOE) reporting with a resolution of 1 ms. An output change of state triggers an SOE entry. Output states are automatically determined by voltage and current measurements on-board the Module. This Module is not approved for direct connection to hazardous areas and should be used in conjunction with Intrinsic Safety Barrier devices. Features • 40 Triple Modular Redundant (TMR) output points per Module. • Comprehensive, automatic diagnostics and self-test. • Automatic line monitoring per point to detect open circuit and short circuit field wiring and load faults. • 2500 V impulse withstand opto/galvanic isolation barrier. • Automatic over-current protection (per channel), no external fuses required. • On-board Sequence of Events (SOE) reporting with 1 ms resolution. • Module can be hot-replaced on-line using dedicated Companion (adjacent) Slot or SmartSlot (one spare slot for many Modules) configurations. Trusted ICSTT-RM280N-EN-P Rockwell Automation Publication ICSTT-RM280N-EN-P Issue 14 • Front Panel output status Light Emitting Diodes (LEDs) for each point indicate output status and field wiring faults. • Front Panel Module status LEDs indicate Module health and operational mode (Active, Standby, Educated). • TϋV Certified IEC 61508 SIL 3. • Outputs are powered in isolated groups of eight. Each such group is a Power Group (PG).
【商家简介】厦门莫格电气自动化有限公司是一家多年专业销售进口自动化系统(机器人系统、分布式控制系统DCS、可编程序控制器PLC、 工业控制通訊转换器 、远端输出/输入模块、人机界面)备件。以停产控制系统零部件、为领先优势、我们有大量库存和盈余操控系统零件、停产的控制系统部分硬件、我们也发布了许多新的硬件和产品来支持你现有的控制系统或运用最新的控制技术、停产的DCS系统备品 备件 PLC模块 备件整机及配件系列、有着强大的优势。只要您需要的PLC产品、我们就能帮您找到、公司极具价格优势。以专业、 诚信、创新、合作、共赢...- 下一产品:济南珠海三麦烤箱
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