Datasheet
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INFORMATION TECHNOLOGY SYSTEMS DEHNpatch
RJ CONNECTION DPA M CLE RJ45B 48
Dimension drawing DPA CLE Protection of all pairs due to heavy-duty gas
discharge tubes and an adapted filter matrix
per pair.
Universal SPD ideally suited for Industrial Ethernet, Power over Ethernet (PoE acc. to IEEE
802.3af up to 57 V) and similar applications in structured cabling systems according to class E up
to 250 MHz. Fully shielded adapter with sockets for DIN rail mounting.
Ideally suited for retrofitting, protection of all
lines
Cat. 6 in the channel (class E)
For installation in conformity with the lightning
protection zones concept at the boundaries
from 0
B
– 2 and higher
DPA M CLE RJ45B 48
SPD class T
Nominal voltage [U
N]
48 V
Max. continuous operating d.c. voltage [U
c]
57 V
Max. continuous operating a.c. voltage [U
c]
34 V
Max. continuous d.c. voltage pair-pair (PoE) [U
c]
57 V
Nominal current [I
L]
1 A
C2 Nominal discharge current (8/20 µs) line-line [I
n]
150 A
C2 Total nominal discharge current (8/20 µs) line-PG [I
n]
10 kA
C2 nominal discharge current (8/20 µs) pair-pair (PoE) [I
n]
150 A
Voltage protection level line-line at 1 kV/µs C3 [U
P]
≤ 180 V
Voltage protection level line-PG at 1 kV/µs C3 [U
P]
≤ 500 V
Voltage protection level pair-pair at 1 kV/µs C3 (PoE) [U
P]
≤ 600 V
Capacitance line-line [C] ≤ 30 pF
Capacitance line-PG [C] ≤ 25 pF
Operating temperature range -40°C ...+80°C
Degree of protection IP 10
For mounting on 35 mm DIN rail acc. to EN 60715
Connection input/output RJ45 socket / RJ45 socket
Pinning 1/2, 3/6, 4/5, 7/8
Earthing via 35 mm DIN rail acc. to EN 60715
Enclosure material zinc die casting
Colour bare
Test standards IEC 61643-21
Approvals, Certifications UL, GOST
Accessories fixing material
Ordering information
Type DPA M CLE RJ45B 48
Part No. 929 121
Packing unit 1 pc
We reserve the right to modify design, technology, dimensions, weights and materials according to technical progress. Illustrations are non-binding. Pictures may differ from the modules described.