Knick P 15000 Mode D'emploi page 23

Ingress protection
Weight
Higher load on the voltage output on request
1)
Average TC in specified operating temperature range -10 °C to +70 °C
2)
UL: working voltage (basic insulation) up to 600 V
3)
for overvoltage category II and pollution degree 2
Slight deviations are possible while there is interference.
4)
IP 20
Approx. 150 g
23