1-pair DIN rail plug-in Data surge protector

DLATS1-48D3
Part Number 6417041
DLATS1-48D3
  • 1-pairdataline/telecom surge protection
  • Local and Remote signaling of SPD status
  • DIN rail mounting, Screw connect status
  • Plug-in module
  • 1 monitoring module + SPD modules (up to 48) + bus
  • Discharge current Imax/In: 20 kA /5kA
  • Complies with IEC/EN 61643-21 and UL497A
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DLA surge protectors are designed to protect, against surge voltages due to lightning, terminals equipment connected to industrial buses, telecom lines or datalines. These surge protectors must be installed on symmetrical DIN rail and are available for most of the transmission lines: line voltage from 6 to 170V, bitrate up to 10 Mbit/s. These products are 1-pair surge protectors with removable module for easy maintenance.
Network
 RNIS-T0, 48 V line
Nominal line voltage
 Un 48 V
Max. DC operating voltage
 Uc 53 Vdc
Max. frequency
 f max. > 3 MHz
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
Line inductance
 No
Protection mode(s)
 Common/Differential mode
Protection level
@ In (8/20 µs)
 Up L/L 70 V
Impulse current
2 x 10/350µs Test - D1 Category
 Iimp 5 kA
Nominal discharge current
C2 Category
 In 5 kA
Line/Line Nominal discharge current
C2 Category
In L/L 5 kA
Nominal Discharge Current, X-C (Line/Earth)
8/20µs Test x 10 - C2 Category
 In L/PE 5 kA
Network type
 Data Communication
Technology
 GDT+Clamping diode+PTC (thermal resistor) + Resistor
SPD configuration
 1-pair+shielded
Connection to Network
 By screw terminal: cross section 0.5-2.5mm²
Format
 Plug-in DIN box
Mounting
 Symmetrical rail 35 mm (EN 60715)
Housing material
 Thermoplastic UL94 V-0
Operating temperature
 Tu -40/+85°C
Protection rating
 IP20
Failsafe mode
 Transmision cut-off - fault mode 2 (short circuit)
Disconnection indicator
 Red light on
Spare module(s)
 DLATS1M-48D3
Remote signaling of disconnection
 Trough control module
Remote signaling of disconnection via control module
 Yes
Dimensions
 See diagram
Weight
 0.067 kg
Standards compliance
 IEC 61643-21 / EN 61643-21 / UL497A