- UL497B LISTED - Imax 20kA - In 5kA - Modular - Data Speed 10/100/1000
Part Number: 640314
DLA2-48DBC
- Hybrid SAD-GDT Technology
- UL497B LISTED
- 20kA Imax
- 5kA Imp
- 5kA In
- Modular
- 4W+SHIELD+G
Datasheet|
Network
|
Fipway, WorldFIP, FieldBus-h2 |
|
|
Nominal line voltage
|
Un | 48 V |
|
Max. DC operating voltage
|
Uc | 53 Vdc |
|
Max. frequency
|
f max. |
|
|
Insertion loss
|
< 1 dB |
|
|
Max. load current @25°C
|
IL | 300 mA |
|
Max. discharge current
max. withstand @ 8/20 µs by pole
|
Imax | 20 kA |
|
Nominal discharge current
C2 Category
|
In | 5 kA |
|
Protection Level
C3 (10/1000μs), 300 applications@10 A, Y-Y (Line/Line)
|
Up | 75 V |
|
Protection Level
C3 (10/1000μs), 300 applications@10 A, Y-C (Line/Earth)
|
Up | 650 V |
|
Max. capacitance
|
C | < 50 pF |
|
Impulse current
2 x 10/350µs Test - D1 Category
|
Iimp | 5 kA |
|
Impulse current
D1 (10/350μs), 2 applications, X-C (Line/Earth)
|
Iimp | 5 kA |
|
Line resistance (± 10%)
|
4.7 Ohm |
|
|
DATA SPD TYPE
|
UL497B LISTED |
|
|
VOLTS
|
(V) | 48 |
|
WIRES
|
4W+SHIELD+GROUND |
|
|
LINE CURRENT MAX
|
(A) | 0.3 |
|
AMBIENT MIN
|
(C) | -50 |
|
AMBIENT MAX
|
(C) | +85 |
|
RESIDUAL VOLTAGE
|
(V) | 70 |
|
MCOV
|
(V) | 60/72/72 |
|
IMAX
8/20µs
|
(kA) | 20 |
|
DATA SPEED
|
(Mbps) | 10/100/1000 |
|
FREQUENCY
|
(MHz) | up to 10 |
|
Network type
|
Data Communication |
|
|
Technology
|
GDT+TVS diode |
|
|
Connection to Network
|
By screw terminal: cross section 0.5-2.5mm² |
|
|
Format
|
Plug-in DIN box |
|
|
Mounting
|
Symmetrical rail 35 mm (EN 60715) |
|
|
Operating and storage temperature
|
-40/+85°C |
|
|
Protection rating
|
IP20 |
|
|
Failsafe mode
|
Short-circuit |
|
|
TECHNOLOGY
|
SAD-GDT |
|
|
NETWORK CONFIGURATION
|
2 Channels (4W+G) |
|
|
CONNECTION METHOD
|
Screw Terminal |
|
|
MOUNTING
|
Din Rail |
|
|
MATERIAL
|
Thermoplastic UL94-V0 |
|
|
NEMA RATING (IP RATING)
|
NEMA 2 (IP20) |
|
|
DIMENSIONS
|
See diagram |
|
|
WEIGHT
|
0.30 lbs |
|
|
SPARE PART
|
DLA2M-48DBC |
|
Environmental standards
|
EU RoHS |
|
|
UL STANDARD
|
UL497B |
|
|
UL CATEGORY
|
QVGQ |
|
|
UL FILE NUMBER
|
E184939 |
|
|
STANDARDS
|
IEC 61643-11, NOM-003-SCFI-2014, NOM-001-SCFI-1993 |
