Outdoor gigabit POE-A surge protector

CMJ8-POE-A-C5E
Part Number 892002
CMJ8-POE-A-C5E
  • POE++ compatible
  • Category 5E compatible
  • RJ45 Shielded connectors
  • IEC 61643-21, EN 61643-21
  • Outdoor application: IP65 rating
  • Plastic enclosure
  • Certified UL497B

The CMJ8-POE is an outdoor PoE surge protector designed to protect sensitive data-processing equipment connected to a PoE (Power over Ethernet) network from transient over voltages. The CMJ8-POE surge protector is deployed in signal network applications with data transmission speeds up to1000 Mbps and is equipped with high quality shielded RJ45 connectors.

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Network
Gigabit Ethernet (Cat.5E)
Nominal line voltage
Un 48 Vdc
Max. DC operating voltage
Uc 60 Vdc - 650 mA
Max. frequency
f max. 250 MHz
Max. data rate
10/100/1000 Mbps
Insertion loss
< 1 dB
Max. load current
@25°C
IL 1200 mA
Protection level
Following the test category C3 (IEC61643-21) - Line/Line
Up 70 V
Impulse current
2 x 10/350µs Test - D1 Category
Iimp 500 A
Line/Line Nominal discharge current
C2 Category
In L/L 500 A
Nominal Discharge Current, X-C (Line/Earth)
8/20µs Test x 10 - C2 Category
In L/PE 2000 A
Technology
GDT+Clamping diode
SPD configuration
8 wires+shielded
Connection to Network
RJ45 shielded connectors Female input/output
Format
Plastic Box with connectors input/output
Mounting
On plate or pole
Housing material
Thermoplastic UL94 V-0
Operating temperature
Tu -40/+85°C
Protection rating
IP65
Outdoor application
Yes
Failsafe mode
Short-circuit - transmision cut-off - fault mode 2
Spare module(s)
CMJ8-POE-A-C5E/PCB
Pinout
(1-2)(3-6)(4-5)(7-8)
Dimensions
See diagram
Standards compliance
IEC 61643-21 / EN 61643-21 / UL497 B / IEEE 802-3ab/3at
Certification
UL 497B