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AS-BNUL-200模块备件

型号: AS-BNUL-200  分类: foxboro
  • AS-BNUL-200
  • AS-BNUL-200
  • AS-BNUL-200
  • AS-BNUL-200
  • AS-BNUL-200


AS-BNUL-200模块备件 AS-BNUL-200模块备件 AS-BNUL-200模块备件 AS-BNUL-200模块备件 AS-BNUL-200模块备件

项目价值
性能数据附录A硬件单元
254 3BSE036351-510 A
243页的表51显示了内部电池数据。对于外部电池数据,
参见392页的SB821外部电池–AC 800M内存备份和SB822
可充电外部电池–AC 800M内存备份,394页
电磁兼容性和电气安全
PM861/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
单一配置的PM861处理器单元具有相同的性能数据
与PM860一样。在冗余配置中,执行性能有所提高
比单一配置中的低。
冗余CPU中从主CPU到备用CPU的切换时间
配置)小于10ms。
附录A硬件单元PM864/PM864A和TP830——处理器单元
3BSE036351-510 A 255
PM864/PM864A和TP830–处理器单元
主要特征
•运行在以下位置的MPC862微处理器:
96MHz。
•32 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
256 3BSE036351-510 A
技术数据
有关PM864和TP830的技术数据,请参见256页的表58。
表58.PM864和TP830–技术数据
项目价值
内存•2 MB闪存PROM(固件存储)。
•32 MB的SDRAM。
典型功耗6.9 W
典型11.9 W(包括模块总线和CEXBus的完全供电,见附录B,功耗)。
电流消耗:典型287 mA(大487 mA)
(不包括模块总线和CEX总线的供应,见附录
B、 功耗)。
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 257
通信端口和接口
通信端口和接口的技术数据如表49所示
241页。
电池
内存内容由内部或外部电池单元备份
(SB821)。有关备份时间,请参见257页e表59。
重量•1200克(2.6磅)(包装PM864K01)。
•2800克(6.1磅)(包装PM864K02)。
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257页表59中的数字有效
正常CPU加电后,允许内存备份功能
激活。
表59.PM864和PM864A的备份时间
来源
备份时间
PM864 PM864A
内部电池至少36小时,至少235小时
外部电池SB821至少3周至少24周
外部电池SB822
注:充电时间
空电池是
大约7小时。
少85小时
完全充电时
至少3周
完全充电时
表58.PM864和TP830–技术数据(续)
项目Item Value
Performance Data Appendix A Hardware Units
254 3BSE036351-510 A
Table 51 on page 243 shows internal battery data. For external battery data,
see SB821 External Battery – AC 800M Memory Back-up on page 392 and SB822
Rechargeable External Battery – AC 800M Memory Back-up on page 394
Electro-magnetic Compatibility and Electrical Safety
PM861/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 PM861 processor unit, in single configuration, has the same performance data
as the 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 CPU
configuration, is less than 10 ms.
Appendix A Hardware Units PM864/PM864A and TP830 – Processor Unit
3BSE036351-510 A 255
PM864/PM864A and TP830 – Processor Unit
Key Features
• MPC862 Microprocessor running at
96 MHz.
• 32 MB RAM with internal or external
battery back-up 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
256 3BSE036351-510 A
Technical Data
For technical data on PM864 and TP830, see Table 58 on page 256.
Table 58. PM864 and TP830 – Technical data
Item Value
Memory • 2 MB flash PROM (firmware storage).
• 32 MB of SDRAM.
Power Dissipation 6.9 W typical
11.9 W typical (incl. full supply to ModuleBus and CEXBus, see Appendix B, Power Consumption).
Current Consumption 287 mA typical (487 mA max.)
(excl. supply of ModuleBus and CEX-Bus, see Appendix
B, Power Consumption).
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 257
Communication Ports and Interfaces
Technical data for communication ports and interfaces is described in Table 49 on
page 241.
Battery
The memory content is backed up with either an internal or external battery unit
(SB821). For back-up time see e Table 59 on page 257.
Weight • 1200 g (2.6 lb) (package PM864K01).
• 2800 g (6.1 lb) (package PM864K02).
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 59 on page 257 are valid if the batteries have been installed
after a normal CPU power-up, allowing for the memory back-up function to be
activated.
Table 59. Back-up times for PM864 and PM864A
Source
Back-up time
PM864 PM864A
Internal battery Minimum 36 hours Minimum 235 hours
External battery SB821 Minimum 3 weeks Minimum 24 weeks
External battery SB822
Note: Recharge time for an
empty battery is
approximately 7 hours.
Minimum 85 hours
when fully charged
Minimum 3 weeks
when fully charged
Table 58. PM864 and TP830 – Technical data (Continued)
Item



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