ABB 控制器 NextMove ESB-2的详细描述：

轴数：可选3个或4个闭环轴另加4个开环轴。

轴的类型：闭环伺服/矢量：带有速度和加速度正向输送项的PID。每100微妙更新一次。开环：步进/方向 峰值频率500kHZ。差分或可选用的5V开集电极。

位置反馈信号 伺服/矢量 增量式编码器 RS422 带有索引（Z）脉冲的差分A、B信号，峰值频率20MHZ。

辅助编码器 2个带3轴闭环变量 1个带4轴闭环变量，可以用于位置跟踪，位置校验或者双编码器反馈。

板载内存 用于固件和程序存储的2Mb字节的内存。2Mb字节的做静态存储器。用作参数存储的32Kb字节的非易失性RAM器。

数字输入 20光隔离24伏直流输入。采样率为1ms。可接到通用正负极（与NPN或PNP输出晶体管配套使用），可为范围（正反向）、复位、停机和驱动器误差配置的软件。

数字输出 12个光电分离的12-24VDC PNP 用于启动驱动器的可配置软件 每信道标准为50mA 单信道最大负载为350mA 8个信道合计500mA

模拟输出 输出3或4次驱动控制信号 对于驱动命令信号，有三种输出功率 ±10V、12位分辨率 一通用±10V12位输出

模拟输入 2个微分输入 两种误差不超过V±10V，12位分辨率下运行

继电器输出 单输出适用于驱动器启用，额定值为24V（150mA）的C型继电器（单刀双郑），一般为常开常闭状态

串行口 RS485/232

Can总线端口 标准的9针Sub-D型连接器的单CAN端口等

其它资料请联系咨询

本公司供应ABB NextMove ESB-2可编程控制器质量保证，欢迎咨询洽谈。

NextMove ESB-2Panel mount 8 axis motion controllerNextMove ESB-2 a compact panel mount motion controller for the control of up to 8 axes - 4 servo, 4 open loop stepper. NextMove ESB-2, coupled with MINT motion programming, offers a high speed and flexible motion controller. On board I/O can be used to control many parts of the machine. This can be further expanded with either ABB's range of CAN I/O modules operating over the CAN bus, or alternatively, CANopen devices conforming to the standard DS401 I/O profile.

Versatile programming is provided by means of MINT - multitasking BASIC, or the supplied ActiveX components for PC based interfaces and is compatible with our MintNC 2.5 axis CAD to motion solution.

For motion control with Ethernet connectivity see NextMove e100

Features:

Panel mount configuration with two-part connectors and D-type connector for encoder connections

1MByte SRAM for user programs and data

1MByte FLASH for firmware and user program storage

32kByte FRAM for non-volatile parameter storage

Product variants available for 3 or 4 axes of servo control and 4 axes of stepper control MicroFlex can be used in step and direction mode for additional 'open loop' servo axes)

20 PNP/NPN opto-isolated digital inputs
Programmable for hardware limits, home input, stop input and error input. 4 of the inputs can be programmed for high speed capture of position with 1 microsecond

12 PNP opto-isolated digital outputs

24V/150mA relay output to signal system error conditions

2 x 12-bit analog inputs

12-bit analog output for 3 axis variant

Two auxiliary encoder interfaces for position following or position verification with 3-axis servo variant. One additional auxiliary encoder interface for 4-axis servo variant

USB programming interface

RS232 (115,200 Baud) and (optional RS485)

CAN interface for I/O expansion and HMI interfaces. Can be used to provide full peer-to-peer networking capabilities with other MINT based controllers

Multi-tasking programming capability with MINT-MT. Number of tasks limited only by available memory

Comprehensive move types including: linear, circular and helical interpolation; software cams; flying shears; splines; synchronization with positional offsets and virtual axes

ActiveX libraries supplied free of charge

Compatible with MINT NC and HPGL

RoHS compliant Ordering information and accessories:

NSB202-501W	NextMove ESB motion controller. 3 axes servo, 4 axes stepper. RS232 and USB serial interfaces
NSB202-502W	NextMove ESB motion controller. 3 axes servo, 4 axes stepper. RS485 and USB serial interfaces
NSB203-501W	NextMove ESB motion controller. 3 axes servo, 4 axes stepper. RS232 and USB serial interfaces. For use with ABB DSMS Stepper Motors
NSB203-502W	NextMove ESB motion controller. 3 axes servo, 4 axes stepper. RS485 and USB serial interfaces. For use with ABB DSMS Stepper Motors
NSB204-501W	NextMove ESB motion controller. 4 axes servo, 4 axes stepper. RS232 and USB serial interfaces
NSB204-502W	NextMove ESB motion controller. 4 axes servo, 4 axes stepper. RS485 and USB serial interfaces
NSB205-501W	NextMove ESB motion controller. 4 axes servo, 4 axes stepper. RS232 and USB serial interfaces. For use with ABB DSMS Stepper Motors
NSB205-502W	NextMove ESB motion controller. 4 axes servo, 4 axes stepper. RS485 and USB serial interfaces. For use with ABB DSMS Stepper Motors
CBL001-501	2m (6ft) RS232 cable for programming and diagnostics (note: 2m (6ft) USB cable included with NSB002-501)
MNC001-501	MINTNC - profiling front end for NextMove which accepts industry standard files: HPGL, DXF and G-code.