描述
ABB NISA-03是一款DDCS/ISA适配器，主要用于连接个人桌面计算机与ABB ACS 600系列驱动器，实现对驱动器的控制。以下是其产品详情：
基本信息
品牌：ABB
型号：NISA-03
类型：DDCS/ISA适配器
技术参数
插槽类型：占用计算机主板上的标准16位ISA插槽。
默认I/O地址：280H（NISA-03需要32个连续的位置），如果该地址已被系统中的其他板卡使用，可通过DIP开关选择2A0H（DIP开关IAS3不使用）。
光学通道：有两个DDCS协议光学通道，一个配备5兆波特光学组件，另一个配备10兆波特光学组件。
连接线缆：与ACx 600的NAMC（应用和电机控制板）通过光纤电缆连接，5兆波特通道使用POF（塑料光纤），最大长度为15米；10兆波特通道使用POF时最大长度为30米，使用HCS（硬包层石英光纤）时最大长度为200米。
产品特点
兼容性强：能与ABB ACS 600系列驱动器良好兼容，方便用户通过计算机对驱动器进行控制和监控。
通信协议支持：采用DDCS协议，确保数据传输的稳定性和可靠性。
安装方便：可直接插入计算机的ISA插槽，通过DIP开关设置I/O地址，操作简单。
注意事项
安全操作：在安装和操作NISA-03时，需先关闭相关设备电源，如计算机和ACx 600驱动器，并等待中间电路电容放电5分钟后再进行操作，以防止触电危险。
静电防护：由于NISA-03及相关组件对静电放电敏感，操作时需佩戴接地腕带，避免不必要的触摸，未使用时不要从防静电包装中取出。
光纤电缆处理：光纤电缆的最大长期拉伸载荷为1N，最小短期弯曲半径为35mm，不要用裸手触摸光纤末端，穿线时要用橡胶护圈保护电缆。
The ABB NISA-03 is a DDCS/ISA adapter primarily used to connect personal desktop computers to ABB ACS 600 series drives,enabling drive control.Below are its product details:
Basic Information
Brand:ABB
Model:NISA-03
Type:DDCS/ISA Adapter
Technical Specifications
Slot Type:Occupies a standard 16-bit ISA slot on the computer motherboard.
Default I/O Address:280H(NISA-03 requires 32 consecutive addresses).If this address is already used by other cards in the system,it can be selected via a DIP switch to 2A0H(DIP switch IAS3 is not used).
Optical Channels:Has two DDCS protocol optical channels,one equipped with a 5 Mbps optical module and the other with a 10 Mbps optical module.
Connection Cable:Connects to the ACx 600’s NAMC(Application and Motor Control Board)via fiber optic cable.The 5 Mbps channel uses POF(plastic fiber optic),with a maximum length of 15 meters;the 10 Mbps channel uses POF with a maximum length of 30 meters,and HCS(hard-clad silica fiber)with a maximum length of 200 meters.
Product Features
High Compatibility:Highly compatible with ABB ACS 600 series drives,facilitating computer control and monitoring.
Communication Protocol Support:Employs the DDCS protocol,ensuring stable and reliable data transmission.
Easy Installation:Can be directly inserted into a computer’s ISA slot;I/O addresses are set via DIP switches,making operation simple.
Precautions
Safe Operation:When installing and operating the NISA-03,first turn off the power to related devices,such as the computer and ACx 600 drive,and wait for the intermediate circuit capacitors to discharge for 5 minutes before proceeding to prevent electric shock.
Electrostatic Discharge Protection:Because NISA-03 and related components are sensitive to electrostatic discharge,a grounded wrist strap must be worn during operation.Avoid unnecessary contact and do not remove from the anti-static packaging when not in use.
Fiber Optic Cable Handling:The maximum long-term tensile load of the fiber optic cable is 1N,and the minimum short-term bending radius is 35mm.Do not touch the fiber optic end with bare hands.Use a rubber sheath to protect the cable during installation.
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