Insulation
Test Voltage 3 kV RMS 50 Hz for 1 min between case, input, aux.
Impulse Test EMC 5kV transient complying with IEC 801 / EN 55020 HF
Surge withstand IEC 801 / EN55020 ANSI C37.90A
Interference EHF 2.5 kV 1MHz complying with IEC 255-4
Protection Class II complying with IEC348 /BS4753 /
DIN 57411 / VDE

Environment
Working Temperature 0 to 60 deg C
Storage Temperature -40 to 85 deg C
Relative Humidity 0-95% non condensing
Shock 30G in 2 planes

Enclosure
Standard DIN case 96 x 96 x 60mm
Panel mounting 4 retaining clips
Cutout 92.8mm x 92.8mm

Applied Standards
General IEC688, BSEN60688, BS4889, IEC 359
EMC Emissions BSEN61000-6-3 :2007
EMC Immunity BSEN61000-6-4 :2007
Safety IEC 1010, BSEN601010

Options
Plug-in RS485 module (Modbus)
Plug-in relay module (W.h VAr.h)
Low Voltage d.c. Auxiliary (19V - 69V)
800V d.c./ 10A d.c. (other currents to order)
800V d.c./ 60mV d.c. (other mV inputs to order)