
SIMATICCPU315-2PN/DP 詳細介紹
|  | 訂貨號:6ES7315-2EH14-0AB0 SIMATIC S7-300 CPU 315-2 PN/DP, 中央處理器含有 384 KB工作存儲區, 1. 接口MPI/DP 12MBIT/S, 2.接口以太網PROFINET, 帶有 2個 PORT SWITCH,必須有 MMC卡 | 
銷-售-熱-線 :
CPU 運行需要 SIMATIC 微存儲卡(MMC)
SIMATICCPU315-2PN/DP 應用范圍
CPU 315-2 PN/DP 具有中等規模程序量.除了分布式I/O結構,它還可用于分布式自動化結構。可在SIMATIC S7-300中用作PROFINET IO控制器以及標準PROFIBUS DP主站。CPU 315-2 PN/DP還可用作分布式智能從站(DP從站)。
CPU 315-2 PN/DP為采用軟件來實現一些簡單的工藝任務提供了一個理想的平臺,例如:
使用 SIMATIC S7-PDIAG 進行擴展過程診斷。
無需其他組件,通過CPU的集成組合就可以實現網絡自動化解決方案。
SIMATICCPU315-2PN/DP 設計
CPU 315-2 PN/DP 裝配有:
功能
可參數化的特性
可以使用 STEP 7 對 S7 的組態、屬性以及CPU的響應進行參數設置:
顯示功能與信息功能
集成的通訊功能
系統功能
CPU 具有廣泛的系統功能特性,諸如:診斷、參數賦值、報警、定時和測量等。
詳細信息請參見手冊。
技術規格
| Order number | 6ES7315-2EH14-0AB0 | |
|---|---|---|
| 
 | CPU315-2 PN/DP, 384 KB | |
| General information | 
 | |
| Engineering with | 
 | |
| 
 | STEP 7 V5.5 or higher | |
| Supply voltage | 
 | |
| Rated value (DC) | 
 | |
| 
 | Yes | |
| Power loss | 
 | |
| Power loss, typ. | 4.65 W | |
| Memory | 
 | |
| Work memory | 
 | |
| 
 | 384 kbyte | |
| 
 | 128 kbyte | |
| Load memory | 
 | |
| 
 | 8 Mbyte | |
| CPU processing times | 
 | |
| for bit operations, typ. | 0.05 µs | |
| for word operations, typ. | 0.09 µs | |
| for fixed point arithmetic, typ. | 0.12 µs | |
| for floating point arithmetic, typ. | 0.45 µs | |
| Counters, timers and their retentivity | 
 | |
| S7 counter | 
 | |
| 
 | 256 | |
| IEC counter | 
 | |
| 
 | Yes | |
| S7 times | 
 | |
| 
 | 256 | |
| IEC timer | 
 | |
| 
 | Yes | |
| Data areas and their retentivity | 
 | |
| Flag | 
 | |
| 
 | 2 048 byte | |
| Address area | 
 | |
| I/O address area | 
 | |
| 
 | 2 048 byte | |
| 
 | 2 048 byte | |
| Process image | 
 | |
| 
 | 2 048 byte | |
| 
 | 2 048 byte | |
| Operating hours counter | 
 | |
| 
 | 1 | |
| 1. Interface | 
 | |
| Interface type | Integrated RS 485 interface | |
| Physics | RS 485 | |
| Functionality | 
 | |
| 
 | Yes | |
| 
 | Yes | |
| 
 | Yes | |
| 
 | No | |
| DP master | 
 | |
| 
 | 124 | |
| 2. Interface | 
 | |
| Interface type | PROFINET | |
| Physics | Ethernet RJ45 | |
| Interface types | 
 | |
| 
 | 2 | |
| Functionality | 
 | |
| 
 | No | |
| 
 | Yes; Also simultaneously with IO-Device functionality | |
| 
 | Yes; Also simultaneously with IO Controller functionality | |
| 
 | Yes | |
| 
 | No | |
| 
 | No | |
| Isochronous mode | 
 | |
| Isochronous operation (application synchronized up to terminal) | Yes; Via PROFIBUS DP or PROFINET interface | |
| Communication functions | 
 | |
| PG/OP communication | Yes | |
| Data record routing | Yes | |
| Global data communication | 
 | |
| 
 | Yes | |
| S7 basic communication | 
 | |
| 
 | Yes | |
| S7 communication | 
 | |
| 
 | Yes | |
| S5 compatible communication | 
 | |
| 
 | Yes; via CP and loadable FC | |
| Open IE communication | 
 | |
| 
 | Yes; via integrated PROFINET interface and loadable FBs | |
| 
 | 8 | |
| 
 | Yes; via integrated PROFINET interface and loadable FBs | |
| 
 | 8 | |
| 
 | Yes; via integrated PROFINET interface and loadable FBs | |
| 
 | 8 | |
| Web server | 
 | |
| 
 | Yes | |
| Number of connections | 
 | |
| 
 | 16 | |
| Ambient conditions | 
 | |
| Ambient temperature during operation | 
 | |
| 
 | 0 °C | |
| 
 | 60 °C | |
| Configuration | 
 | |
| Programming | 
 | |
| Programming language | 
 | |
| 
 | Yes | |
| 
 | Yes | |
| 
 | Yes | |
| 
 | Yes | |
| 
 | Yes | |
| 
 | Yes | |
| 
 | Yes | |
| Know-how protection | 
 | |
| 
 | Yes | |
| 
 | Yes; With S7 block Privacy | |
| Dimensions | 
 | |
| Width | 40 mm | |
| Height | 125 mm | |
| Depth | 130 mm | |
| Weights | 
 | |
| Weight, approx. | 340 g | |
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