ET-87P2/4/8 Series User Manual, version 1.0.1 Page: 6
Copyright © 2011 ICP DAS Co., Ltd. All Rights Reserved. E-mail: [email protected]
1.1. Features
Here is a summary of the key features which the ET-87Pn offers.
Hot Swap
Reliable 3-piece construction enables users to hot swap modules during
operation, without rewiring. All I/O module data are backed up in the non-volatile
memory of the ET-87n. After hot-swapping a module, all settings are
automatically loaded to recover.
Auto Configuration
The I-87K I/O modules can be pre-configured and backed up in the non-volatile
memory of the ET-87Pn. When the ET-87Pn is power on or plugged in, the
ET-87Pn will automatically checks and restores these configurations to each
I-87K I/O modules on it.
