CTEK Z45 Series User Manual

Z45X SERIES INDUSTRIAL CONTROLLERS - DECEMBER 23, 2020 14
Security
Properly configured, Ctek hardware is the most secure cellular router and controller
available in the marketplace. However, the security provided is only as good as the
thought given to its administration. Factory default settings disable all access
mechanisms with the exception of HTTP access on port 80. Configure User Accounts
and Security Preferences as a first line to secure your system.
User Accounts
Selecting User Accounts brings the screen shown in Figure 3 below.
Figure 3
The default account can be modified but cannot be deleted. Ensure that at least 1
user has Admin privileges.
NOTE - The default User ID and password for Ctek’s controllers is well known. Failure to
perform this step exposes the user’s equipment to unauthorized access and tampering.
Security Preferences
Selecting Security Preferences displays screen shown in Figure 4.

CTEK Z45 Series Specifications

General

Brand	CTEK
Model	Z45 Series
Category	Controller
Language	English