IS200HFPAG1ADC备件库存
允许正确操作I/O诊断和检测所有正常可检测的故障。最小切换率提供了模块计算平均故障间隔时间（MTBF）10%内正常不可检测故障的故障覆盖率。表42 3617E监控数字输出规格功能规格颜色代码薄荷绿输出信号数量8，公共电压范围36–72 VDC载流额定值，最大1安培/点，5安培/浪涌10 ms开关电源，最大值参见第112页的开关功率150瓦（电阻）最大输出循环率<每秒20次最大额定负载下的预期寿命>10000次表41 3615E监控数字输出规格（续）功能规格数字输出模块113 Tricon v9–v10系统的规划和安装指南最小所需负载1 100 mA负载泄漏电流（关闭状态，无二次电源）现场终端模块上最大1 4 mA主保险丝（每个输出2个）1.25安培，现场终端模块（每个输出两个）0.125安培，快速作用状态指示器：每个点的开或关状态点状态指示器：每点的电源报警电源状态指示器：各点的负载报警负载状态指示器：模块状态通过，故障，有源点隔离1500 VDC，最小逻辑功率<15瓦关闭状态下短路检测阈值2<24Ω，安装辅助现场电源时辅助电源的电压范围2 5.00 VDC±0.25 VDC辅助电源的电流范围最小3安培输出诊断故障范围3：最大输出切换率最小输出切换率每100毫秒不适用诊断故障持续时间不适用开态电压降：带外部终端，10英尺电缆<2 VDC典型@250mA<4 VDC最大@1A开态压降：带外部终端，99英尺电缆<3 VDC典型@250 mA<7 VDC最大@1 A感应反冲保护（反EMF）终端面板1上的反向二极管。只有遵守所有安装指南和限制条件，才能确保该模块正常运行。有关更多信息，请参阅IPS全球客户支持网站上的应用程序注释8“受监控的数字输出模块”，网址为http://support.ips.invensys.com.2.要选择SDO模块的短路检测，TriStation项目的硬件配置中必须包含包含缩写SCD的模块名称。3.最大输出切换率允许正确操作I/O诊断和检测所有正常可检测的故障。最小切换率提供了模块计算平均故障间隔时间（MTBF）10%内正常不可检测故障的故障覆盖率。表42 3617E监控数字输出规范（续）功能规范114第2章Tricon v9–v10系统24 VDC监控或非监控数字输出模块的系统组件规划和安装指南本图为3625型的简化示意图，其为标称范围为24 VDC的32点TMR监控或非监控数字输出模块。图46 3625简化示意图点寄存器mProc总线Xcvr点寄存器mPproc总线Xcvr点寄存器mProc总线Xccr点寄存器总线Xcvr点寄存器总线Xcvr点寄存器输出开关驱动电路A A或C输出开关驱动回路输出开关驱动线路B输出开关驱动电路C A B C A或C A B C+V A B C TRIPLICATED I/O总线现场电路典型点（32）——3625型电压环回检测器LD RTN智能I/O控制器μ。该模块与16点共用现场终端面板兼容，用于通电跳闸和断电跳闸应用。3625模块只能安装在Tricon v10.2及更高版本的系统中。表43 3625数字输出规格特性规格颜色代码深蓝色输出信号数量32，常见建议电压范围16–32 VDC标称电压24 VDC最大电压36 VDC逻辑功率<13瓦额定电流，最大1.70±10%安培/点，5安培浪涌/7 ms总模块输出电流（所有点）10安培/终端面板最小所需负载10 mA负载漏电流4 mA，最大保险丝（现场终端模块）不需要；输出开关具有过压、过温和过电流自我保护状态指示灯：每点S为开或关状态1
allows proper operation of I/O diagnostics and detection of all normally detectable faults. The minimum toggle rate provides fault coverage of normally undetectable faults within 10% of the calculated mean-time-between-faults (MTBF) for the module. Table 42 3617E Supervised Digital Output Specifications Feature Specification Color code Mint green Number of output signals 8, commoned Voltage range 36–72 VDC Carry current ratings, maximum 1 amp/point, 5 amps/surge 10 ms Switching power, maximum See Switching Power on page 112 150 watts (resistive) Maximum output cycle rate < 20 cycles per second Expected life at maximum rated load > 10,000 cycles Table 41 3615E Supervised Digital Output Specifications (continued) Feature Specification Digital Output Modules 113 Planning and Installation Guide for Tricon v9–v10 Systems Minimum required load1 100 mA Leakage current to load (Off state, without secondary power supply)1 4 mA maximum Primary fuse on field termination module (2 per output) 1.25 amps, fast-acting Secondary fuse on field termination module (2 per output) 0.125 amp, fast-acting Status indicator: On or Off state per point Point Status indicator: Power alarm per point Power Status indicator: Load alarm per point Load Status indicator: Module status Pass, Fault, Active Point isolation 1500 VDC, minimum Logic power < 15 watts Short-circuit detection threshold in Off state2 < 24 Ω, with installation of secondary field power supply Voltage range of secondary power supply2 5.00 VDC ± 0.25 VDC Current range of secondary power supply 3 amps minimum Output diagnostic fault coverage3: Maximum output toggle rate Minimum output toggle rate Every 100 ms Not applicable Diagnostic glitch duration Not applicable On-state voltage drop: With external termination, 10-foot cable < 2 VDC typical @ 250mA < 4 VDC maximum @ 1A On-state voltage drop: With external termination, 99-foot cable < 3 VDC typical @ 250mA < 7 VDC maximum @ 1A Inductive kick-back protection (reverse EMF) Reverse diode on termination panel 1. Proper operation of this module can be assured only if all installation guidelines and restrictions are observed. For more information, see Application Note 8, Supervised Digital Output Modules available on the IPS Global Client Support Web Site at http://support.ips.invensys.com. 2. To select short-circuit detection for an SDO module, a module name which includes the abbreviation SCD must be included in the hardware configuration in the TriStation project. 3. The maximum output toggle rate allows proper operation of I/O diagnostics and detection of all normally detectable faults. The minimum toggle rate provides fault coverage of normally undetectable faults within 10% of the calculated mean-time-between-faults (MTBF) for the module. Table 42 3617E Supervised Digital Output Specifications (continued) Feature Specification 114 Chapter 2 System Components Planning and Installation Guide for Tricon v9–v10 Systems 24 VDC Supervised or Non-Supervised Digital Output Modules This figure is a simplified schematic for model 3625, which is a 32-point TMR Supervised or Non-Supervised Digital Output Module with a nominal range of 24 VDC. Figure 46 3625 Simplified Schematic Point Register mProc Bus Xcvr Point Register mProc Bus Xcvr Point Register mProc Bus Xcvr Bus Xcvr Point Register Bus Xcvr Point Register Bus Xcvr Point Register Output Switch Drive Circuitry A A or C Output Switch Drive Circuitry Output Switch Drive Circuitry B Output Switch Drive Circuitry C A B C A or C A B C +V A B C TRIPLICATED I/O BUS FIELD CIRCUITRY TYPICAL POINT (32) – Voltage Loopback Detector LD RTN INTELLIGENT I/O CONTROLLER(S) μProc/ FPGA ifications for model 3625, which is a 32-point TMR Supervised or NonSupervised Digital Output Module. This module is compatible with 16-point commoned field termination panels, and is intended for energize-to-trip and de-energize-to-trip applications. The 3625 module can be installed only in Tricon v10.2 and later systems. Table 43 3625 Digital Output Specifications Feature Specification Color code Dark blue Number of output signals 32, commoned Recommended voltage range 16–32 VDC Nominal voltage 24 VDC Maximum voltage 36 VDC Logic power < 13 watts Current ratings, maximum 1.70 ± 10%amps/point, 5 amps surge/7 ms Total module output current (all points) 10 amps/termination panel Minimum required load 10 mA Leakage current to load 4 mA, maximum Fuses (field termination module) Not required; output switches are self-protected against over-voltage, over-temperature, and overcurrent Status indicator: On or Off state 1 per point S
