The energy meter KET-PMT-210 is powered and suitable for energy measurement in industrial and civil environment, with integrated RS485 communication.
It can be mounted on panel or DIN rail with the convenient mounting system and the removable display .
In addition to energy, the device measures the main electrical parameters and makes them available on the communication integrated port.
KET-PMT-210 is built in accordance with EN 50470-3, the accuracy of the active energy is referred to IEC / EN 62053-21 class 1 while that of the reactive energy is related to IEC / EN 62053-23 Class 2.
On the front panel is the LED metrology.
KET-PMT-210 can be connected to the bridge ModBUS wireless KET-RMB-201 or directly to the gateway KET-GZE-210.
|Power Supply||40…480 V AC (45-65 Hz) (Powered by monitored load)|
|Consumption||= 2 VA – = 1W|
|Protection Range||IP 50 Front, IP 20 Connections|
|Insertion types||Four wires (three phase and 3 tranducers)|
|External Tranducers||Commercial CT with 5A secondary max, typical accuracy 0.5% tranducers|
|Operating condition||-25..+55 °C|
|Relative humidity||MAX 90 % non-condensing|
|Mounting||Wall mounting or on DIN rail|
|ESD protection||4 kV|
|Enclosure||Plastic UL 94 V0|
|Dimensions||72 x 72 x 65 mm (W x H x D) (4 DIN moduls)|
|Security||EC60664, IEC611010-1 EN60664, EN61010-1 EN62052-11|
|Metrology||EN62053-21, EN62053-23 EN50470-3|