Phoenix MACX MCR-EX-SL-SD-23-48-LFD-SP-solenoid driver 2924870,Ex I solenoid driver, used to control Ex I solenoid valves in hazardous areas, logic input, open circuit voltage 22.6V, current limit 48 mA, line fault transparency, error message output, to SIL 3 (according to IEC 61508), plug-in interface.
Product Type
Electromagnetic driver
Product Series
MACX Analog
Model
Ex I Isolation Amplifier with SIL Functional Safety
configuration
DIP switch
Electrical characteristics
electrical isolation
Overvoltage Category
II
pollution level
2
galvanically isolated output/input, error message output IEC/EN 60079-11
Standards/Regulations
IEC/EN 60079-11
Rated insulation voltage
375VPP
Test Voltage
2.5 kV AC (50 Hz, 60 s)
galvanically isolated output/input, error message output IEC/EN 61010-1
Standards/Regulations
IEC/EN 61010-1
Rated insulation voltage
300Vrms
Test Voltage
2.5 kV AC (50 Hz, 60 s)
insulation
security isolation
galvanically isolated output/power supply, T-connector IEC/EN 60079-11
Standards/Regulations
IEC/EN 60079-11
Rated insulation voltage
375VPP
Test Voltage
2.5 kV AC (50 Hz, 60 s)
Electrically isolated output/power supply, T-connector IEC/EN 61010-1
Standards/Regulations
IEC/EN 61010-1
Rated insulation voltage
300Vrms
Test Voltage
2.5 kV AC (50 Hz, 60 s)
insulation
security isolation
Electrical isolation input/error message output/power supply
Test Voltage
1.5 kV AC (50 Hz, 60 s)
Power
Rated supply voltage
24V DC -20 % ... +25%
Supply Voltage Range
19.2V DC ... 30V DC
power consumption
< 2.2W
input data
signals: logic
Input Number
1
toggle level "0" signal
0V DC ... 5V DC (or open)
Toggle Level "1" Signal
15V DC ... 30V DC
input current
< 12 mA
input impedance
3 MΩ (high resistance in case of line fault at output)
not affected by test pulse
is
