I-9174
4-port FRnet Module
特色
• Innovative token-stream communication technology
• High-speed Distributed I/O Control
• Real-time I/O Synchronization Capabilities
• Fixed Cyclic Scan Time for Deterministic Control
• Easily Memory-mapping I/O Programming
• No Software Overhead for Data Transfers
• Easy to Wiring (2-wire Cabling)
介绍
The I-9174 is an isolated FRnet controller for WP-9000-CE7 and XP-9000-WES7 Programmable Automation Controller (PAC) to implement an FRnet network. The I-9174 has four FRnet ports, each FRnet port can control a maximum of 16 communication nodes, numbered from 0 to 15. Each single node of the remote I/O module can control a maximum of 16 DI/DO channels. In other words, each FRnet port can control a maximum of 128 DI and 128 DO channels.
应用
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| 隔离 | |
|---|---|
| 內部隔离 | 3000 VDC |
| EMS 防护 | |
|---|---|
| ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal ±8 kV Air for Random Point |
| LED 灯 | |
|---|---|
| 状态 | 2 x Power 4 x Communication |
| FRnet | |
|---|---|
| Ports | 4 |
| 接线 | Belden 8941 (2P twisted-pair cable), When diff erent cables are used, the transmission distance may change |
| 传送距离 | Max. 400 m for speed 250 Kbps (Default); Max. 100 m for speed 1 Mbps |
| 周期时间 | 2.88 ms for speed 250 Kbps (Default) |
| 电源 | |
|---|---|
| 功耗 | 0.12 A @ 5 V = 0.6 W, ±5% |
| 机构 | |
|---|---|
| 尺寸 (mm) | 31 x 144 x 134 (W x L x H) |
| 环境 | |
|---|---|
| 工作温度 | -25 ~ +75 °C |
| 储存温度 | -40 ~ +85 °C |
| 湿度 | 10 ~ 90% RH, Non-condensing |
