ERVA1
0-10V DC Input Voltage, 180-280V AC, 180-480V AC, 180-500V AC Load Voltage, Proportional Solid State Relay,
40A-50A-70A AC load current
280V AC, 480V AC or 500V AC load voltage
0-10V DC input signal
LED status indicator for input signal
Zero-cross switching
AC voltage can be controlled with the phase angle
Built-in varistor protection
CE marked according to European Norms
Manuals
Environmental Conditions
Ambient/Storage Temperature
-25...60 ºC / -30...100 ºC
Relative Humidity
90% relative humidity for temperatures up to 20 °C, decreasing linearly to 50% at 40 °C
Protection Degree
According to EN 60529 IP20
Height
Max. 1000m
Housing
Mounting Method
TH35 rail mounting
Dimensions
ERVA1-x40PA and ERVA1-550PA-F: W46xH110xD117 mm
ERVA1-570PA-F: W79xH120xD132 mm
ERVA1-570PA-F: W79xH120xD132 mm
Weight
ERVA1-x40PA ve ERVA1-550PA-F: 450g (after packaging)
ERVA1-570PA-F: 550g (after packaging)
ERVA1-570PA-F: 550g (after packaging)
Enclosure Material
Self extinguishing plastics
Electrical Characteristics
Input Voltage
0-10V DC
Pick-up Voltage
>0.06V DC
Drop-out Voltage
<0.04V DC
Turn-on Time
15ms
LED Indicator
LED lits proportional to input signal
Protection
Available against cross-connection of input signal
Load Current (Arms)
ERVA1-240PA: 40
ERVA1-440PA: 40
ERVA1-550PA-F: 50
ERVA1-570PA-F: 70
ERVA1-440PA: 40
ERVA1-550PA-F: 50
ERVA1-570PA-F: 70
Load Voltage (Vrms)
ERVA1-240PA: 180-280
ERVA1-440PA: 180-480
ERVA1-550PA-F and ERVA1-570PA-F: 180-500
ERVA1-440PA: 180-480
ERVA1-550PA-F and ERVA1-570PA-F: 180-500
Frequency (Hz)
50-60
Environmental Conditions
Ambient/Storage Temperature
-25...60 ºC / -30...100 ºC
Relative Humidity
90% relative humidity for temperatures up to 20 °C, decreasing linearly to 50% at 40 °C
Protection Degree
According to EN 60529 IP20
Height
Max. 1000m
Electrical Characteristics
Input Voltage
0-10V DC
Pick-up Voltage
>0.06V DC
Drop-out Voltage
<0.04V DC
Turn-on Time
15ms
LED Indicator
LED lits proportional to input signal
Protection
Available against cross-connection of input signal
Load Current (Arms)
ERVA1-240PA: 40
ERVA1-440PA: 40
ERVA1-550PA-F: 50
ERVA1-570PA-F: 70
ERVA1-440PA: 40
ERVA1-550PA-F: 50
ERVA1-570PA-F: 70
Load Voltage (Vrms)
ERVA1-240PA: 180-280
ERVA1-440PA: 180-480
ERVA1-550PA-F and ERVA1-570PA-F: 180-500
ERVA1-440PA: 180-480
ERVA1-550PA-F and ERVA1-570PA-F: 180-500
Frequency (Hz)
50-60
Housing
Mounting Method
TH35 rail mounting
Dimensions
ERVA1-x40PA and ERVA1-550PA-F: W46xH110xD117 mm
ERVA1-570PA-F: W79xH120xD132 mm
ERVA1-570PA-F: W79xH120xD132 mm
Weight
ERVA1-x40PA ve ERVA1-550PA-F: 450g (after packaging)
ERVA1-570PA-F: 550g (after packaging)
ERVA1-570PA-F: 550g (after packaging)
Enclosure Material
Self extinguishing plastics