Specifications

51
CITEL part number DLA-170 DLA-48D3 DLA-24D3 DLA-12D3 DLA-06D3 DLA-06DBC
Application Telephone line ISDN-T0 Leased line RS232 RS422 T2 - T1
ADSL 48 V line 4-20 mA RS485 10BaseT
Configuration 1 pair+shield 1 pair+shield 1 pair+shield 1 pair+sheild 1 pair+shield 1 pair+shield
Max. line voltage (Uc) 170 V 48 V 24 V 15 V 6 V 6 V
Max. line current 300 mA 300 mA 300 mA 300 mA 300 mA 300 mA
Protection level (Up)
220 V 70 V 40 V 30 V 20 V 25 V
8/20
㎲
impulse - 5 kA
Nominal discharge current (In)
5 kA 5 kA 5 kA 5 kA 5 kA 5 kA
8/20
㎲
impulse - 10 times
Max. discharge current (Imax)
10 kA 10 kA 10 kA 10 kA 10 kA 10 kA
8/20
㎲
impulse - 1 time
Type of diagram A D D D D D
End of life short-circuit short-circuit short-circuit short-circuit short-circuit short-circuit
Modular shape and Symmetrical DIN rail mounting
Direct earthing on DIN rail and Shield wire protection by GDT
Mechanical characteristics
Dimensions : see drawing
Connection by screw - max. cross section 1.5 mm
2
Removable module for DLA series : ref DLAM-xxx
Housing material : Thermoplastic UL94-V0
CITEL part number DLR-G90 DLR-G230 DLR-G600 DLR-V30 DLR-V130 DLR-V275
Techonology Gas tube Gas tube Gas tube Varistor Varistor Varistor
Dataline with Dataline or Telecom line or Power supply
Application Dataline Telecom line high voltage Power supply Power supply 230 Vac
12 - 24 V 120 Vac
Configuration 1 wire 1 wire 1 wire 1 wire 1 wire 1 wire
Max. line voltage (Uc) 65 Vdc 170 Vdc 450 Vdc 38 Vdc 170 Vdc 275 Vac
30 Vac 130 Vac
Max. line current 300 mA 300 mA 300 mA > 10 A > 10 A > 10 A
Protection level (Up)
< 400 V < 600 V < 1000 V 140 V 480 V 900 V
8/20
㎲
impulse (at In)
Nominal discharge current (In)
20 kA 20 kA 10 kA 1 kA 3 kA 3 kA
8/20
㎲
impulse - 10 times
Type of diagram F F F G G G
Symmetrical DIN rail mounting Dimensions : see drawing
Mechanical characteristics
connection by screw - max. cross section 4 mm
2
Housing material : Thermoplastic UL94-V0
Termination cap: DLR-AP
CITEL part number DLU-170 DLU2-48D3 DLU-48DBC DLU-24D3 DLU2-12D3 DLU-12D3 DLU-12DBC DLU2-06D3 DLU2-06DBC
Application
Configuration 1 pair 2 pairs 1 pair 1 pair 4 wires 1 pair 1 pair 2 pairs 2 pairs
+ shield + shield + shield
Max. line voltage(Uc) 170 V 48 V 48 V 24 V 15 V 15 V 15 V 6 V 6 V
Max. line current 300 mA 300 mA 300 mA 300 mA 300 mA 300 mA 300 mA 300 mA 300 mA
Protection level (Up)
220 V 70 V 75 V 40 V 30 V 30 V 35 V 20 V 25 V
8/20
㎲
impulse - 5 kA
Nominal discharge current (In)
5 kA 5 kA 5 kA 5 kA 5 kA 5 kA 5 kA 5 kA 5 kA
8/20
㎲
impulse - 10 times
Max. discharge current (Imax)
20 kA 20 kA 20 kA 20 kA 20 kA 20 kA 20 kA 20 kA 20 kA
8/20
㎲
impulse - 1 time
Type of diagram A E D D E D D E E
End of life
short-circuit short-circuit short-circuit short-circuit short-circuit short-circuit short-circuit short-circuit short-circuit
Modular shape Symmetrical DIN rail mounting
Mechanical characteristics
Dimensions : see drawing Connection by screw - max. cross section 1.5 mm
2
Housing material : Thermoplastic UL94-V0
Earth connection via DIN rail (DLU, DLU2) or screw terminal (DLU).
Telephone
line
ADSL
ISDN-T0
Profibus-PA
Liaison 48V
Fipway
WorldFIP
Fieldbus-H2
4-20 mA
24 V line
RS232
Profibus-FMS
Interbus
Fieldbus-H1
Batibus
Profibus-DP
LONwork
RS422
T2 - T1
10BaseT
Characteristics