AS-BSIM-203模块备件

表60.PM865和TP830–技术数据（续）
项目价值
性能数据附录A硬件单元
262 3BSE036351-510 A
电磁兼容性和电气安全
PM865/TP830符合EMC指令89/336/EEC中规定的要求。
有关电气安全的更多信息，请参见附录D，指令
考虑。
LED指示器
见179页表20。
性能数据
PM865处理器单元在单一配置中具有性能数据，该性能数据包括：
理论上，峰值性能是PM860的两倍
然而，持续的性能改进稍微低一些
取决于实际应用程序，但预计为10%至50%
与PM860相比，在冗余配置中，执行性能为
略低于单一配置。
冗余配置中从主CPU到备用CPU的切换时间为
小于10ms。
PM865设计用于高完整性控制器。如果它作为非SIL运行
无任何SIL应用的控制器，其性能将与
如上所述，当运行SIL应用程序时，性能将较低。
附录A硬件单元PM866和TP830——处理器单元
3BSE036351-510 A 263
PM866和TP830–处理器单元
主要特征
•运行在以下位置的MPC866微处理器：
133MHz。
•64 MB内存，带内部或外部
电池备用设施。
•12个S800输入/输出单元可连接到
电气模块总线。
•四个车载通信端口：
–CN1+CN2，以太网端口（IEEE
802.3，10BaseT）
–COM3，串行端口（RS-232C），带
调制解调器支持
–COM4，串行端口（RS-232C），用于
维修工具
•基本通信可通过以下方式扩展：
使用附加通信接口
单位。
•冗余控制链路，用于
冗余配置。
•支持加载应用程序和冷保存的紧凑闪存接口
数据存储。
技术数据附录A硬件单元
264 3BSE036351-510 A
技术数据
有关PM866和TP830的技术数据，请参见264页的表62。
表62.PM866和TP830–技术数据
项目价值
内存•4 MB闪存PROM（固件存储）。
•64 MB的SDRAM。
典型功耗5.1 W
典型8.6 W（包括模块总线和CEXBus的完全供电。有关详细信息，请参阅3BSE036351R，AC 800M-
控制器硬件、硬件和操作）。
电流消耗：典型210 mA（大360 mA）
（不包括模块总线和CEX总线的供应。有关详细信息，
参见3BSE036351R，AC 800M-控制器硬件，
硬件和操作）。
电源输入接头四针，螺纹接头L+、L-、SA和SB。
电源
要求
指定为L+和L–24 V标称输入，变化
在19.2V DC和30V DC之间。
冗余电源
供应状态输入
指定为SA、SB的输入
•大输入电压30 V
•高电平15 V的小输入电压
•低电平8 V的大输入电压
这些输入是状态输入。阈值水平为：
逻辑“0”或“1”输入限制，而不是电源故障限制。
电源储存器处理器单元具有内部5ms电源储存，
足以使CPU进行
控制电源关闭。
根据EN60529和IEC 529，防护等级为IP20。
附录A硬件装置技术数据
3BSE036351-510 A 265
通信端口和接口
有关通信端口和接口的技术数据的详细信息，
参见3BSE036351R，AC 800M-控制器硬件、硬件和操作。
电池
内存内容由内部或外部电池单元备份
（SB821或SB822）。有关备份时间，请参见265页的表63。
有关内部和外部蓄电池数据，请参阅3BSE036351R，AC 800M-控制器
硬件、硬件和操作。
重量•1200克（2.6磅）（包装PM866K01）。
•2800克（6.1磅）（包装PM866K02）。
尺寸宽119 x高186 x深135毫米（4.7 x 7.3 x 5.3英寸）
宽度沿DIN导轨测量，深度从
墙，垂直高度，包括锁
机械装置
如果已安装电池，则265页表63中的数字有效
正常CPU加电后，允许内存备份功能
激活。
表63.PM866的备份时间
PM866的源备份时间
内部电池至少158小时
外部电池SB821至少15周
外部电池SB822
注：充电时间
空电池是
大约7小时。
完全充电时至少16天
表62.PM866和TPTable 60. PM865 and TP830 – Technical data (Continued)
Item Value
Performance Data Appendix A Hardware Units
262 3BSE036351-510 A
Electro-magnetic Compatibility and Electrical Safety
PM865/TP830 meets the requirements specified in EMC Directive 89/336/EEC.
For more information regarding electrical safety, see Appendix D, Directive
Considerations.
LED Indicators
See Table 20 on page 179.
Performance Data
The PM865 processor unit, in single configuration, has performance data which
theoretically peaks at twice the performance compared to the PM860. The useful
sustained performance improvement is, however, a bit lower and somewhat
dependent on the actual application program but can be expected to be 10 to 50%
compared to PM860. In redundant configuration the execution performance is
somewhat lower than in single configuration.
Switch over time from Primary CPU to Backup CPU, in redundant configuration, is
less than 10 ms.
PM865 is designed for use in a High Integrity controller. If it is run as a non-SIL
controller without any SIL applications, its performance will be the same as
stated above, while performance will be lower when running SIL applications.
Appendix A Hardware Units PM866 and TP830 – Processor Unit
3BSE036351-510 A 263
PM866 and TP830 – Processor Unit
Key Features
• MPC866 Microprocessor running at
133 MHz.
• 64 MB RAM with internal or external
battery backup facility.
• 12 x S800 I/O units can be connected to
the electrical ModuleBus.
• Four on-board communication ports:
– CN1 + CN2, Ethernet ports (IEEE
802.3, 10BaseT)
– COM3, serial port (RS-232C) with
modem support
– COM4, serial port (RS-232C) for
service tool
• Basic communication is extendable by
using additional communication interface
units.
• Redundancy Control Link, for use in
redundancy configuration.
• Compact Flash interface which supports loading of application and cold retain
data storage.
Technical Data Appendix A Hardware Units
264 3BSE036351-510 A
Technical Data
For technical data on PM866 and TP830, see Table 62 on page 264.
Table 62. PM866 and TP830 – Technical data
Item Value
Memory • 4 MB flash PROM (firmware storage).
• 64 MB of SDRAM.
Power Dissipation 5.1 W typical
8.6 W typical (incl. full supply to ModuleBus and CEXBus. For details, refer to 3BSE036351R, AC 800M -
Controller Hardware, Hardware and Operation).
Current Consumption 210 mA typical (360 mA max.)
(excl. supply of ModuleBus and CEX-Bus. For details,
refer to 3BSE036351R, AC 800M - Controller Hardware,
Hardware and Operation).
Power Input Connector Four pin, screw connector L+, L–, SA and SB.
Power Supply
Requirements
Inputs designated L+ and L– 24 V nominal, variation
between 19.2 V DC and 30 V DC.
Redundant Power
Supply Status Inputs
Inputs designated SA, SB
• Max input voltage 30 V
• Min. input voltage for high level 15 V
• Max input voltage for low level 8 V
These inputs are status inputs. The threshold levels are
logical "0" or "1" input limits, not power fail limits.
Power Reservoir The processor unit has an internal 5ms power reservoir,
sufficient for the CPU to make a
controlled power down.
Protection Rating IP20 according to EN60529, IEC 529.
Appendix A Hardware Units Technical Data
3BSE036351-510 A 265
Communication Ports and Interfaces
For details on Technical data for communication ports and interfaces, For details,
refer to 3BSE036351R, AC 800M - Controller Hardware, Hardware and Operation.
Battery
The memory content is backed up with either an internal or external battery unit
(SB821 or SB822). For backup time see Table 63 on page 265.
For internal and external battery data, refer 3BSE036351R, AC 800M - Controller
Hardware, Hardware and Operation.
Weight • 1200 g (2.6 lb) (package PM866K01).
• 2800 g (6.1 lb) (package PM866K02).
Dimensions W 119 x H 186 x D 135 mm (4.7 x 7.3 x 5.3 in)
Width is measured along the DIN-rail, depth from the
wall, and height vertically, including lock
mechanism.
The figures in Table 63 on page 265 are valid if the batteries have been installed
after a normal CPU power-up, allowing for the memory backup function to be
activated.
Table 63. Back-up time for PM866
Source Back-up time for PM866
Internal battery Minimum 158 hours
External battery SB821 Minimum 15 weeks
External battery SB822
Note: Recharge time for an
empty battery is
approximately 7 hours.
Minimum 16 days when fully charged
Table 62. PM866 and TP