Technical Characteristics; Tightening Torque - LOVATO ELECTRIC ATL10 Manual De Instrucciones

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TECHNICAL CHARACTERISTICS

Auxiliary supply
Rated battery voltage
Maximum input current
Maximum input power consumption
Operating voltage range
Digital inputs
Type of polarity
Input current
Low input level
High input level
Input signal delay
Line 1 and Line 2 AC voltage inputs
Maximum rated voltage Ue
Measuring range
Frequency range
Type of measurement
Input impedance
Wiring mode
Relay outputs for Line 1 switch control (voltage free)
Number of relays
Type of contact
Operating category
Maximum current on 4.2 terminal
Relay outputs for Line 2 switch control (voltage free)
Number of relays
Type of contact
Operating category
Maximum current on 5.2 terminal
Auxiliary relay outputs (voltage free)
Number of relays
Type of contact
Operating category
Serial interface
Type of interface
Baud-rate
Type of connection
12 or 24 or 48V
250mA at 12V , 130mA at 24V , 70mA at 48V
3.3W
9...60V
Negative
8mA
≤1.5V (2.9V typical)
≥5.3V (4.3V typical)
≥50ms
100...480V L-L (277V L-N)
50...576V L-L (330V L-N)
45...66Hz
TRMS
>1,1MΩ between L-L and >570kΩ between L-N
1, 2 or 3 phase with or without neutral
2
1 N/O (single common)
B300 – 8A 250V AC1
30V 8A - 30VDC 1A Auxiliary duty
12A
2
1 N/O (single common)
B300 – 8A 250V AC1
30V 8A - 30VDC 1A Auxiliary duty
12A
2
1 N/O + 1 C/O
30V 8A - 30VDC 1A Auxiliary duty
RS232
Programmable 1200...38400bps
RJ6/6
Measurement accuracy
Test conditions
Temperature
Relative humidity
Voltage
Frequency
Ambient conditions
Operating temperature
Storage temperature
Relative Humidity
Altitude
Overvoltage category
Measurement category
Maximum pollution degree
Climatic sequence
Shock resistance
Vibration resistance
Insulation voltage
Rated insulation voltage Ui
Rated impulse withstand voltage
Low voltage circuits ( Digita inputs,
RS232 and AUX relay outputs)
Connections
Type of terminal
Conductor cross section (min - max)

Tightening torque

Housing
Version
Material
Degree of protection
Weight
Certifications and compliance
Certifications obtained
Compliant with standard
UL Marking
+23°C ±1°C
45 ±15%
±0.5% f.s. ±1digit (0.1...1.2 Ue)
±0.1% ±1digit
-20...+60°C
-30...+80°C
<90% non-condensing (IEC/EN 60068-2-78)
≤2000m
3
CAT III
3
Z/ABDM (IEC/EN 60068-2-61)
10g (IEC/EN 60068-2-27)
0.7g (IEC/EN 60068-2-6)
480V
4,0kV Uimp
Double insulation
Removable screw terminal, plug-in
2
0.2...2.5 mm (24...12 AWG)
0.5 Nm (4.5 LBin)
Flush-mount 96x96mm
Noryl UL94 V-0 black self-extinguishing
IP54 on front - IP20 inside panel
470g
cULus
IEC/EN 60947-6-1, IEC/EN 61010-1, IEC/EN 61000-6-2,
IEC/ EN 61000-6-3, UL508 and CSA C22.2 N°14
Use 60°C/75°C copper (CU) conductor only
"For use on a flat surface of a Type 1 Enclosure"
AWG Range: 24 - 12 AWG stranded or solid
Field Wiring Terminals Tightening Torque: 4.5lb.in
G
B
15