PAC3220
The PAC3220 is a power monitoring device for displaying all the relevant line parameters. It collects all the basic measured variables and the extended measured variables (for example, THD). Limit values are available for line monitoring. It performs single-phase, two-phase, or three-phase measurement and can be used in two-wire, three-wire, or four-wire TN, TT, and IT systems. PAC3220 with multi-range power supply can thus be connected direct in every low-voltage system up to a line voltage of 690 V.
The device menu contains the Hardware write protection command. If the write protection is activated, no parameter can be written by powermanager:
- General Write protection
- Protection of display settings
- Protection of extrema min/max values
- Protection of communication settings
- Protection of password settings
- Protection of time settings
- Protection of limit settings
PAC3220 has a device LED that can be set to active or inactive state. It can used to indicate the following:
- Off
- Device ON
- Remote
- Rotation
- Limit Violation
- Pulse Output
- Remote Color
- Digital Input State
Feature | Applicable |
Digital Inputs | Yes |
Digital Outputs | Yes |
Counters | Yes |
Synchronization | Yes |
Event Memory | No |
Power Period | Yes |
Power Quality | Yes |
N conductor | Yes |
Password | Yes |
TCP | Yes |
RTU | No |
Web page | Yes |
- Features specific to the device: Cos phi data point is supported for devices with firmware version 3.1.4 and above.
