Siemens SENTRON PAC2200CLP, Руководство по эксплуатации продукта, Страница: 17 / 130

Description
2.1 Performance features
PAC2200CLP
Equipment Manual, 06/2021, L1V30820585B-02
15
Security
• Hardware write protection
If you want to use the device for billing purposes, please refer to the notes at the end of
this chapter.
• Password protection
• Access protection IP filter
• Modbus TCP port, configurable
• HTTP port, configurable
• Dynamic host configuration protocol (DHCP) included
• Simple Network Time protocol (SNTP) included
• Possible to attach lead seals
Using "Password protection" and "Hardware write protection", you can protect against write
access to the device settings of the PAC2200CLP.
The protection intervenes in case of the following actions:
•
Modify parameters in device
• Reset device to factory settings
• Reset password
The data can be read without any restrictions.
Note
Activate hardware write protection
When connecting the power monitoring device to a network, it is recommended that the
hardware write protection is activated.
Tariffs
PAC2200CLP supports 2 tariffs for the integrated energy counters (on-peak and off-peak).
These tariffs are for information only and are not intended for billing purposes.
Control of tariff switching
Tariff switching can be controlled via the digital input or the
communications interfaces.
Time-related switching is only possible using a higher-level system.
The tariff change becomes effective after expiry of the period.