The EM7004 EtherCAT module interface is optimized for direct connection of four servo drives. The compact module features four integrated incremental encoders, 16 digital 24 V DC inputs and outputs, and four analog ±10 V outputs.

EtherCAT 模块接口 EM7004 经过优化，适用于直接连接 4 个伺服驱动器。 该紧凑型模块的特点配备 4 个集成增量式编码器，16 个 24 V DC 数字输入和输出，4 个 ±10 V 模拟输出。

2022年6月24日 · EM7004 | EtherCAT Terminal Module, 4-channel motion interface, axis/servo drive, 24 V DC. Appliable for the following products. EM7004. 2022-06-24 | Version 3.0. More information: www.beckhoff.com/EM7004. © 2022 Beckhoff Automation.

em7004带4轴增量型编码器反馈+4轴模拟量（正负10v）输出，可以通过模拟量控制四个伺服驱动器

2023年5月22日 · 1. EM7004输入是用PNP信号还是NPN信号？ PNP 的。

EM7004 EtherCAT Terminal Module, 4-channel motion interface, axis/servo drive, 24 V DC 2022-06-24 | Version: 3.0

EM7004 | EtherCAT Terminal Module, 4-channel motion interface, axis/servo drive, 24 V DC; Technical data

The EM7004 EtherCAT module interface is optimized for direct connection of four servo drives. The compact module features four integrated incremental encoders, 16 digital 24 V DC inputs and outputs, and four analog ±10 V outputs. For fast preprocessing, the digital outputs can be connected directly via the four encoders (PLS).

The EtherCAT module EM7004 is an interface that is optimized for direct connection of 4 servo drives, whose "encoder simulation" feeds the module with RS485 signals. The compact module features 4 integrated incremental encoders, 16 digital …

beckhoff 倍福 接口端子模块em7004 描述. ethercat 接口模块 em7004 适用于直接连接 4 个伺服驱动器。该紧凑型模块的特点是集成了 4 个增量式编码器，16 个 24 v dc 数字量输入和输出，4 个 ±10 v 模拟量输出。