Fronius Ohmpilot - Technical Specifications

Technical data
Fronius Ohmpi-
lot technical
data
General data
Dimensions (height x width x depth) 350 mm x 280 mm x 110 mm
Weight 3.9 kg
Protection class IP 54
Installation Wall
Ambient temperature range 0 to 40 °C
Permissible humidity 0%-99% (non-condensing)
Cooling Convection
Storage temperature -40 to 70 °C
EMC emission class B
Overvoltage category 3
Pollution degree 3
Input data
Frequency 50 Hz
Nominal voltage 230 V / 400 V
Max. input current 1 X 16 A / 3 x 16 A
Interfaces
Modbus RTU RS 485, max. 1000 m, shiel-
ded and twisted
LAN Ethernet at least CAT5, shiel-
ded
WLAN Standard IEEE 802.11 b/g/n
Temperature sensor PT1000 (max. 30 m)
Output data
Analogue output 1-phase/3-phase Continuously variable 0 - 3 /
0 - 9 kW
Analogue nominal current per phase 13 A
Analogue output short-circuit current 16 A (max. 5 seconds)
Relay output max. current L2 / L3 16 A (max. 5 seconds)
Multifunctional relay output min. 15 V / 2 mA; max. 16 A
(max. 5 seconds)
Efficiency during rated operation at least 98%
Consumption during standby typically 1.8 W
54