Valmet A413084 CPU板 PDF资料
Valmet A413084 CPU板
产品特点
Valmet DNA 系统的中央处理单元板卡,主计算引擎。
32 位 RISC 处理器,66 MHz 主频,带硬件浮点单元。
板载 16 MB DRAM、4 MB 闪存、512 KB SRAM。
双 10/100Base-T 以太网口,另带 RS-232、RS-485 和 CAN 总线接口。
支持 PROFINET、Modbus TCP 及 Valmet 专有协议。
可控制最多 128 个远程 I/O 机架。
支持热备冗余,切换时间小于 100 ms。
6U Eurocard 尺寸,96 针 DIN 连接器,功耗约 10 W。
工作温度 -20°C 至 +60°C,带三防涂层。
市面流通以翻新件和维修备件为主。
应用领域
造纸机分部传动控制
锅炉燃烧控制
化工批次反应釜控制
废水处理厂过程控制
Valmet DNA/Damatic XD 系统 CPU 备件替换
总结
Valmet A413084 是 Valmet DNA 系统里的 32 位 CPU 板,66 MHz 主频、16 MB DRAM、双以太网口,支持冗余热备。主要用在造纸、锅炉、化工和水处理这类过程控制场景
Valmet A413084 CPU board
Product Features
The central processing unit board and main computing engine of Valmet DNA system.
32-bit RISC processor, 66 MHz clock speed, with hardware floating-point unit.
Onboard 16 MB DRAM, 4 MB flash memory, 512 KB SRAM.
Dual 10/100Base-T Ethernet ports, with additional RS-232, RS-485, and CAN bus interfaces.
Supports PROFINET, Modbus TCP, and Valmet proprietary protocols.
Can control up to 128 remote I/O racks.
Support hot standby redundancy, with a switching time of less than 100 ms.
6U Eurocard size, 96 pin DIN connector, power consumption of approximately 10 W.
Working temperature -20 ° C to+60 ° C, with three proof coating.
The market circulation mainly consists of refurbished parts and maintenance spare parts.
Application Areas
Transmission Control of Paper Machine Division
Boiler combustion control
Chemical Batch Reactor Control
Process control of wastewater treatment plant
Replacement of CPU spare parts for Valmet DNA/Digital XD system
Summary
Valmet A413084 is a 32-bit CPU board in the Valmet DNA system, with a clock frequency of 66 MHz, 16 MB DRAM, dual Ethernet ports, and support for redundant hot standby. Mainly used in process control scenarios such as papermaking, boilers, chemical engineering, and water treatment

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| 6ES5703-5CC00 | CACR-IR10SE | 115970-010,440 |
| 6ES5703-3CD20 | CACR-IR | 859-8150-002 |
| 6ES5703-1CC01 | CACR-SR44BC!CSY414A | PRE-913423 |
| 6ES5703-1BF00 | CACR-IR010101F | VM7830SYS |
| 6ES5701-0LA11 | CACR-10-101010F | OP1W03-0-0 |
| 6ES5700-8MA11 | CACR-SR05SB1AFY187 | OP945G |
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