SALTEK DL-1G-POE-M SPD – Data, Signalling and Telecommunication

LPZ 0 and higher, for high-speed Ethernet networks with PoE.

Combination of coarse and fine protection of Ethernet line with PoE.
Installation at the entry of the line into building or close to the protected equipment, at the boundary of LPZ 0 and LPZ 1 or higher.
For protection of Ethernet line with PoE (Power over Ethernet) against surge voltage.
Suitable for all PoE types - PoE/PoE+/PoE++ (IEEE 802.3 af/at/bt).
Installation into DL-PL-RACK-1U box.

Specifications:

Parameter name		Parameter value
Type of SPD		D1,C2,C3
Location of SPD		ST 1+2+3
Mounting		DL-PL-RACK-1U
Maximum operating voltage core-core	U_c	8,50 V DC
Maximum operating voltage pair-pair (POE)	U_c	58,00 V DC
Nominal load current per core at 25 °C	I_L	0.5 A
Treshold frequency core-core	f	250.00 MHz
Insertion attenuation at treshhold frequency		2.80 dB
C2 nominal discharge current (8/20 µs) core-core	I_n	0.15 kA
C2 nominal discharge current (8/20 µs) core-PE	I_n	1.25 kA
C2 nominal discharge current (8/20 µs) pair-pair (POE)	I_n	0.15 kA
D1 total discharge current (10/350 µs) cores-PE	I_Total	2.00 kA
C2 total discharge current (8/20 µs) cores-PE	I_Total	10.00 kA
C2 voltage protection level mode core-core (@Uoc/In)	U_p	60,00 V (0,3 kV / 0,15 kA)
C2 voltage protection level mode core-PE (@Uoc/In)	U_p	700,00 V (2,5 kV / 1,25 kA)
C2 voltage protection level mode pair-pair (POE) (@Uoc/In)	U_p	90,00 V (0,3 kV / 0,15 kA)
C3 voltage protection level mode core-core (@In - 1 kV/µs)	U_p	45,00 V (10 A)
C3 voltage protection level mode core-PE (@In - 1 kV/µs)	U_p	500,00 V (10 A)
C3 voltage protection level mode pair-pair (POE) (@In - 1 kV/µs)	U_p	85,00 V (10 A)
Response time core-core	t_a	1 ns
Response time core-PE	t_a	100 ns
Connection (input - output)		RJ 45/RJ 45
Degree of protection		IP 30 (without connectors IP 10)
Range of ambient temperatures (min/max)		-10 / 50 °C
Humidity		15 - 85 %
According to standard		EN 61643-21+A1,A2:2013, IEC 61643-21+A1,A2:2012
Customs tariff number		85363010
EAN		8595090541653