Surge protector for POE ++ and Category 6A cabling network
MJ8-POE-C6A
Part Number 581541
Available within 3 weeks
- POE++ compatible (IEEE 802.3bt) -10Gb (5-100m) with Cat6A S/FTP cabling
- Shielded RJ45 connectors
- Indoor applications, IP20 (NEMA 2)
- Metal enclosure
- IEC/EN 61643-21 compliant
- SPD categories D1, C3, C2, C1
The MJ8-POE-C6A is designed to protect sensitive data-processing equipment connected to a POE++ (Power over Ethernet) network from transient overvoltages.
This SPD is qualified with the maximum transmission speed and cabling category used for these Ethernet networks: 10Gigabit Ethernet and Category 6A. Obviously, it is applicable for the Ethernet networks with lower categories.
The MJ8-POE-C6A surge protector is deployed in signal network applications with data transmission speeds up to 10 GMbps.
The surge protector is housed in a shielded enclosure with high quality RJ45 shielded jacks.
The transient protection circuit is based on high energy gas discharge tubes (GDT) and a network of fast response silicon avalanche diodes (SAD) to achieve sharp clamping of very large surge events.
Select another reference:
Network
|
10Gb/s on Cat6A S/FTP cabling | |
Protection modes (network)
|
CM / DM | |
Protection modes (POE)
|
CM / DM (common mode / differential mode) | |
Transmission standard
|
IEEE 802.3bt | |
Lightning Protection Zones (LPZ)
|
0 - 3 | |
Max. DC operating voltage
|
Uc | 8 Vdc |
Max. operating voltage (POE)
|
Uc | 60 Vdc |
Max. frequency
|
f max. | 500 MHz |
Max. data rate
|
10 Gbps | |
Max. load current @25°C
|
IL | 2 A |
Max. POE power (4PPOE)
|
90 W | |
Max. discharge current
max. withstand @ 8/20 µs, X-C (Line/Earth)
|
Imax | 2 kA |
Protection Level
C3 (10/1000μs), 300 applications@10 A, X-X (Line/Line)
|
Up | 70 V |
Protection level
C3 (10/1000μs), 300 applications@10 A, X-C (Line/Earth)
|
Up | 500 V |
Protection Level
C3 (10/1000µs), 300 applications @ 10A, (Pair-Pair, POE)
|
Up | 80 V |
Impulse current
D1 (10/350μs), 2 applications, X-C (Line/Earth)
|
Iimp | 400 A |
Nominal discharge current
C1 (1.2/50us / 8/20µs), 300 applications X-X (Line/Line)
|
In | 1kV / 500A |
Nominal discharge current
C2 (1.2/50us / 8/20µs), 10 applications X-C (Line/Earth)
|
In | 4 kV / 2 kA |
Line resistance (± 10%)
|
~ 0 ohms | |
Capacitance
@1MHz, X-C (Line/Earth)
|
C | < 5 pF |
Technology
|
GDT+TVS diode | |
SPD configuration
|
8 wires+shielded | |
Connection to Network
|
RJ45 shielded connectors Female input/output | |
Cable glands
|
N/A | |
Format
|
Metallic box with connectors input/output | |
Mounting
|
DIN rail / Wall / Plate | |
Accessory(s) provided
|
Screw, washer, cable shoe, earthing plate, DIN rail adapter | |
Housing material
|
Metallic | |
Operating temperature
|
Tu | -40/+85°C |
Ingress Protection rating
|
IP20 (NEMA 2) | |
Failsafe mode
|
Transmission cut-off - Fault mode 2 (short-circuit) | |
Pinout
|
(1-2)(3-6)(4-5)(7-8) | |
Dimensions
|
See diagram | |
Weight
|
0.12 kg / 0.26 lbs |
Standards compliance
|
IEC 61643-21/ EN 61643-21 / UL497B IEEE 802-3af/3at/3bt/ ANSI/TIA-568-C.1 | |
UL Category
|
QVGQ - Isolated Loop Circuit Protectors | |
UL File Number
|
E184939 | |
Certification
|
UL 497B |