June 2022
Installation, Operation and Maintenance Manual
VCIOM-01494-EN Rev. 0
2
Optional Module 1: Modulating I/O Module
Section 1: Optional Module 1: Modulating I/O Module
!
WARNING
EPI2 actuator must be electrically isolated before any disassembling or reassembling
operations. Before any disassembling or reassembling operations, please follow in
detail the relevant paragraph of the basic installation and operating manual (latest
revision available).
!
WARNING
The electronic parts of the EPI2 actuators and all option modules can be damaged by
a discharge of static electricity. Before you start, touch a grounded metal surface to
discharge any static electricity.
!
WARNING
It is assumed that the installation, configuration, commissioning, maintenance, and repair
works are carried out by qualified personnel and checked by responsible specialists.
!
WARNING
Repair work, other than operations outlined in this manual, is strictly reserved to qualified
Keystone personnel or to personnel authorized by the company itself.
1.2
Manufacturer
Manufacturer with respect to Machinery Directive 98/37: as specified on the motor label.