About Gp-377 Series Models; What Is Ip65F - Digital Electronics Pro-face GP-377 Series User Manual

About GP-377 Series Models

The GP-377 Series refers to the following GP model number:
Series
GP-377 Series
*1 "Standard Unit" indicates a unit that is not approved by international safety standards.

What is IP65f?

This unit's protection rating of IP65f is actually a composite code, consisting of
the internationally recognized British "Ingress Protection" standard (BS EN
60529:1992) - "IP65", and the standard developed by the Japanese Electronics
Manufacturer's Association (JEMA) - "f". This code is used in this manual to
identify a given product's degree of structural resistance to a variety of environ-
mental elements and thus, prevent problems or accidents related to the inappropri-
ate use of a product.
The individual meaning of each character of this code is explained below. This
code indicates the degree of ingress protection provided from the front face of the
GP, and assumes that the GP is securely mounted into a metal panel.
(1) Designates the type of protection provided.
(2) Indicates the degree of protection provided to the human body by the unit,
and the degree of protection provided by the unit's front face from particles/
dust intrusion into the interior of the unit.
Here, "6" indicates that the unit is completely protected from dust intrusion.
(3) Indicates the degree of protection provided by the unit's front face from water
intrusion into the interior of the unit.
Here, "5" indicates that the unit is protected from water intrusion from a direct
water jet.
(4) Indicates the degree of protection provided by the unit's front face from oil
particle intrusion into the interior of the unit.
Here, "f" indicates that the unit is completely protected from oil intrusion via
either oil particles or oil splashes from any direction (to the front panel).
x
Model Name
GP377-LG11-24V
GP-377L
GP377-LG41-24V CE Marked, UL/cUL (CSA) Approved unit
GP377-SC11-24V
GP-377S
GP377-SC41-24V CE Marked, UL/cUL (CSA) Approved unit
IP 6 5
(1) (2) (3)
Model Type
f
(4)
Preface
Comments
*1
Standard unit
*1
Standard unit
GP-377 Series User Guide