Industrial 10/100-Mbps Ethernet Switch – Unmanaged, Extreme Temperature

Unlike the Ethernet switches in your wiring closet or computer centre, the switches at the edges of your network have to withstand extreme temperatures and conditions. This is where the Industrial 10-/100-Mbps Ethernet Switch from Black Box comes in. It's built to withstand extreme temperatures of -40 to 75°C. An IP30 metal housing protects against dust and dirt.

Ideal for use in harsh environments, the switch is ideal for:

• Security/surveillance to backhaul IP camera data
• Building automation and HVAC control
• M2M communications with remote stations in oil/gas facilities
• Communications networks for defense and military applications
• Factory automation and machine control

Redundant power
The switch features 12–48 VDC redundant power, which is secured with a double protection mechanism: Power Polarity Reverse Protect and an Overload Current Resettable Fuse. The former tolerates reverse power wiring while the later protects the switch from overload currents.

Alarm alerts
Each port has two LEDs to show link and collision status. The switch also has a P-Fail LED which, in the event of a power failure, will activate the alarm to notify administrators.

Easy to set up
The switch is literally plug-and-play. All ports are autosensing for speed and duplex, adjusting to the connected device automatically. They also feature Auto MDI/MDI-X, eliminating the need for crossover cables.

EMI — FCC Part 15 Subpart B Class A, EN 55022 Class A
EMS —
EN 61000-4-2, EN 61000-4-3, EN61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8,
Shock: IEC 60068-2-27,
Freefall: IEC 60068-2-32,
Vibration: IEC 600068-2-6
Safety — UL/cUL 60950 Class I, Division 2, Groups A, B, C and D
Standards — IEEE 802.3, 802.3u, 802.3x
Alarm Contact— (1) Relay Output
Connectors—
(5) or (8) RJ-45,
(1) 6-pin removable screw terminal (power and relay)
Distance (Maximum) — Up to 100 m
Power Consumption— 4.71 Watts
Power Input— 12 to 48 VDC redundant
Relay— (1) Fault output
Enclosure— IP30 metal; DIN rail installed, Wallmount: (2) brackets, (8) screws, included
Indicators—
Per unit: (3) LEDs: P1, P2, P-Fail:
Per port: LEDs: 10/100BASE-T(X), Link/Activity, Duplex/Collision
Humidity—Operating: 10 to 95% noncondensing; Storage: 10 to 95% noncondensing
Operating Temperature — -40 to +75° C (-40 to +167° F)
Storage Temperature — -40 to +85° C (-40 to +185° F)
Dimensions—
LBH3050A: 12 x 3 x 9.5 cm (4.72"H x 1.18"W x 3.74"D)
LBH3080A: 14 x 3 x 9.5 cm (5.51"H x 1.18"W x 3.74"D)
Weight— 0.45 kg (1 lb.)

(1) Industrial Switch
(2) Wall-mounting brackets with screws
(1) DIN-rail mounting bracket with screws
Quick Starter Guide