Spd Module - Tunstall FlamencoIP Technical Manual

13. Voltage surge protection
13.1

SPD module

The following surge protection device (SPD) module is suitable for the use with Fla-
IP
menco . But it is just an examples. SPD modules of other makes can be used as
well.
Functions
SPD module for network cables
DPA M CLE RJ45B 48
Surge arrester class E, fully shielded, tested
acc. to EN 61643-21 for universal use acc. to
EN 50173 up to 48 V DC for the protection of
4 pairs of data network interfaces via RJ45
socket, for single application or application in
19 inch cabinets, space-saving, width 19 mm.
 Max. continuous operating DC voltage:
48 V
 Nominal current: 1 A
 C2 Total nominal discharge current (8/20)
line-PG: 10 kA
 Mounting on 35 mm top hat rail acc. to EN
60715
Unit used in the figure on the right: mm
70
Order no.
77 4900 02
IP
Flamenco - Technical Manual - 00 8813 52, 03/18 (Rev. 1.0)