Minebea Intec MP 26 - 7.3. Galvanic Isolation; 7.4. Power Supply

MP 26 Transmitter Installation and Calibration Manual
Minebea Intec
EN-47
7.3. Galvanic Isolation
Galvanic isolation between inputs and
outputs as well as from the supply
voltage is provided.
Test voltages
Between power supply and inputs/outputs:
2.3 kV AC, 1 min
Between inputs and outputs:
500 V AC; 1 min
Max. permissible voltages
Between inputs/outputs against earth:
<
33 V AC
7.4. Power Supply
Depending on ordered version:
• AC supply
• Universal supply 24 V UC
7.4.1. AC Supply
Voltage:
90…260 V AC
Frequency:
48…62 Hz
Consumption:
max. 11.5 VA
7.4.2. Universal supply 24 V UC
AC supply:
18…30 V AC
Frequency:
48…62 Hz
DC supply:
18…31 V DC
Consumption:
max. 8.5 VA/5.8 W
supply only via safety-low low voltage (SELV)
7.4.3. Behaviour with power failure
Configuration and parameter settings: Permanent storage in EEPROM.