PI MS249E - Page 269

13 Technical Data
C-863.12 Mercury Controller MS249E Version: 1.2.1 263
13.1.2 Maximum Ratings
The C-863.12 is designed for the following operating data:
Input on:
Maximum operating
voltage
Operating
frequency
Maximum current
consumption
Mini-DIN 4-pin. (f)
48 V
3 A
Output on:
Maximum output
voltage
Maximum output
current
Maximum output
frequency
HD D-sub 26 (f)
48 V
2.5 A
20kHz (PWM)
13.1.3 Ambient Conditions and Classifications
The following ambient conditions and classifications for the C-863.12 must be observed:
Area of application
For indoor use only
Maximum altitude
2000 m
Air pressure
1100 hPa to 0.1 hPa
Relative humidity
Highest relative humidity 80 % for
temperatures up to 31 °C
Decreasing linearly to 50 % relative air
humidity at 40 °C
Storage temperature
0 °C to 70 °C
Transport temperature
–25 °C to +85 °C
Overvoltage category
II
Protection class
I
Degree of pollution
2
Degree of protection
according to IEC 60529
IP20