产品详情介绍
HONEYWELL SPS5713主机架晶体管装置
LLMUX IOP模块最多支持64个温度输入通道。低电平输入使用霍尼韦尔PMIO LLMUX FTA。每个FTA支持16个通道。支持两种类型的LLMUX FTA。一个提供16个RTD输入。另一个提供16个TC或MV输入。FTA的任何组合可用于提供所需TC、mV或RTD点的混合。显著特点•TC和RTD操作•远程冷端能力•1秒PV扫描，带OTD保护•可配置OTD保护（见下文）•温度点可以以16点增量添加温度支持温度输入LLMUX支持现有固态PMIO LLMUX FTA。PMIO LLMUX FTA支持RTD和热电偶（TC）输入。以1秒的速率从所有点收集温度变量。1秒更新包括在温度变量传播之前，对开放式热电偶检测（OTD）（见下文）进行可配置检查。所有TC输入均使用冷端补偿（CJT）设备进行补偿。采样和开路传感器检测温度多路复用器支持RTD和热电偶，如果配置了开路传感器检测，则在PV交付之前进行。OTD配置激活时，在同一测量窗口内执行OTD循环时，对PV进行采样并保持。如果OTD为负值，PV通过系统向上传播。如果OTD为正，则PV设置为NAN，并设置输入通道软故障。这样，对于因热电偶开路而无效的PV值，不会发生不适当的控制动作。PV采样/报告不会因OTD处理而产生额外延迟。
脉冲输入模块（PIM）提供Experion C300控制器
能够监测各种脉冲输入字段值。PI模块处理来自脉冲产生设备的信号，并提供计算的速率和累计总数。PI支持在达到阈值时停止给药操作的“快速切断”能力。高精度和可重复测量能力使PIM非常适合测量和保管转移应用。该模块专门设计用于支持MeterSuite托管传输应用程序，包括支持符合ISO6551的双脉冲。对双脉冲输入（包括A级脉冲完整性）实施ISO-6551/API 5.5。显著特征•广泛的自我诊断•可选冗余•高精度频率、周期和脉冲宽度测量注1：可选交流继电器（51190516-332）可替代提供的直流继电器，以提供交流切断信号。截止时间延长至交流电源信号的一个线路周期。注2：需要MeterSuite应用注3：对于双通道操作，要求的最小可检测脉冲宽度为10us。（双流配置具有“内置”10us脉冲宽度抑制功能）模拟输出（AO）模块向致动器和记录/指示设备提供高电平恒定电流。显著功能•广泛的自我诊断•可选冗余•支持HART，多变量仪表•多个调制解调器用于快速收集控制变量•安全状态（FAILOPT）行为可按通道配置•输出回读和差异报警•非易燃输出FAILOPT-C系列AO模块支持按通道设置FAILOPP参数。用户可以将每个通道配置为HOLD LAST VALUE或SHED为SAFE VALUE。如果IOM设备电子设备发生故障，输出将始终归零，即安全状态。开路检测此C系列IO功能将能够检测并通知带有通道软故障指示的开路现场导线。
The LLMUX IOP module
supports up to 64 channels of temperature inputs. Low level inputs use the Honeywell PMIO LLMUX FTA. Each FTA supports 16 channels. Two types of LLMUX FTA are supported. One provides 16 RTD inputs. The other provides 16 TC or MV inputs. Any combination of FTAs may be used to provide the mix of TC, mV or RTD points required. Notable Features • TC and RTD operation • Remote cold junction capability • 1 Second PV scanning with OTD protection • Configurable OTD protection (See below) • Temperature points can be added in 16 point increments Temperature Support The Temperature Input LLMUX supports the existing solid state PMIO LLMUX FTA. The PMIO LLMUX FTA supports RTD and Thermocouple (TC) inputs. The Temperature variable is collected from all points at a 1 second rate. The 1 second update includes a configurable check for Open Thermocouple Detection (OTD) (see below) before propagation of the temperature variable. All TC inputs are compensated using a Cold Junction Compensation (CJT) device. Sampling and Open Sensor Detect The Temperature multiplexer supports RTD and Thermocouples with Open Sensor Detect before PV delivered if so configured. With the OTD configuration active, the PV is sampled and held while an OTD cycle is performed within the same measurement window. If the OTD is negative, the PV is propagated up through the system. If the OTD is positive, the PV is set to NAN and the input channel soft failure is set. In this way, no inappropriate control action occurs for PV values that are invalid due to an open thermocouple. PV sampling/reporting incurs no added delays from OTD processing.
The Pulse Input Module (PIM) provides
the Experion C300 controller with the ability to monitor various pulse input field values. The PI module processes signals from pulse-generating devices and provides a calculated rate and an accumulated total. The PI supports a “fast cutoff” capability to stop dosing operations when the threshold has been met. High-accuracy and repeatable measurement capability make the PIM well suited for metering and custody transfer applications. This module is specifically engineered to support the MeterSuite Custody Transfer Application including support for dual pulse per ISO6551. Implementation of ISO-6551/API 5.5 for dual pulse inputs, including Level A, pulse integrity. Notable Features • Extensive self-diagnostics • Optional redundancy • High Accuracy Frequency, Period and Pulse Width Measurement Note 1: An optional AC relay (51190516-332) can be substituted for the supplied DC relay to provide an AC Cutoff Signal. Cutoff Time is extended to one line cycle of the AC mains signal. Note 2: Requires MeterSuite Application Note 3: For Dual Channel operations, the minimum detectable required pulse width is 10us. (the dual stream configuration has a “built-in” 10us pulse width rejection feature)The Analog Output (AO) Module delivers high-level constant current to actuators and recording/indicating devices. Notable Features • Extensive self-diagnostics • Optional redundancy • HART-capable, multivariable instruments • Multiple modems for fast collection of control variables • Safe-state (FAILOPT) behaviors configurable on a per channel basis • Output read-back and alarm on discrepancy • Non-incendive output FAILOPT Series C AO module supports the FAILOPT parameter on a per channel basis. The user can configure each channel to either HOLD LAST VALUE, or SHED to a SAFE VALUE. The Output will always go to zero, the safe state, if the IOM device electronics fails. Open-wire Detection This Series C IO function will be able to detect and annunciate open field wire with a Channel Soft Failure indication.
产品优势
1：国外专业的供货渠道，具有价格优势
2：产品质量保证，让您售后无忧
3：全国快递包邮
4：一对一服务
公司主营范围简介
PLC可编程控制器模块，DCS卡件，ESD系统卡件，振动监测系统卡件，汽轮机控制系统模块，燃气发电机备件等，优势品牌：Allen Bradley、BentlyNevada、ABB、Emerson Ovation、Honeywell DCS、Rockwell ICS Triplex、FOXBORO、Schneider PLC、GE Fanuc、Motorola、HIMA、TRICONEX、Prosoft等各种进口工业零部件、欧美进口模块。
产品广泛应用于冶金、石油天然气、玻璃制造业、铝业、石油化工、煤矿、造纸印刷、纺织印染、机械、电子制造、汽车制造、塑胶机械、电力、水利、水处理/环保、锅炉供暖、能源、输配电等等
