Table of Contents
Advertisement
1. Before Using the Product
This chapter provides information you should know before using the product.
About the Unit
NZ2EHG-T8 is a compact-sized [39(W)×120(D)×94(H)mm] industrial switching HUB unit that is
compliant with the IEEE802.3ab (1000BASE-T)/IEEE802.3u (100BASE-TX)/IEEE802.3 (10BASE-T)
standards.
Its features include Jumbo Frame support, AutoMDI/MDI-X, auto-negotiation, and automatic power
adjusting function. The automatic power adjusting function can reduce the power consumption by up to
80%. *1
With fan less configuration, NZ2EHG-T8 is suitable for places where silence is required. In addition, the
adoption of metal casing with great radiation performance enables the unit to be used in ambient
temperatures of 0 to 50°C. A DIN rail mounting mechanism and the mounting brackets provided with the
unit enable various types of installation.
Please read this manual carefully so that you can build a system by connecting the switching HUB unit to
external devices.
Features
-
Compact-sized (39 (W) × 120 (D) ×94 (H) mm) unit equipped with 8 ports capable of 1000BASE-T
The compact-sized unit enclosure (39 (W) ×120 (D) ×94 (H) mm) is equipped with the 8 ports that are
compliant with IEEE802.3ab (1000BASE-T)/IEEE802.3u (100BASE-TX)/IEEE802.3 (10BASE-T).
With fan less configuration, this product is suitable for places where silence is required. In addition,
the adoption of metal casing with great radiation performance provides the operating ambient
temperature of 0 to 50°C.
-
Auto MDI/MDI-X feature, auto-negotiation feature
The Auto MDI/MDI-X feature can automatically recognize the cable type, straight-through cable or
crossover cable, to prevent problems using the wrong cable type.
Also, the auto-negotiation feature can automatically recognize and choose the best communication
rate (10/100/1000Mbps) and method (half/full duplex) available.
-
Automatic power adjusting function
This function can automatically adjust the power consumption of unused ports, enabling reduced
power consumption by up to 80%. *1
-
Flexible installation orientation.
The unit is equipped with a 35mm DIN rail mounting mechanism as standard. Also, the mounting
brackets provided with the unit make installation in any orientation possible (floor, ceiling, etc.).
-
Capable of running on a wide range of input voltages (12 to 24VDC)
The unit will function normally even if input voltage fluctuates within the acceptable range. In
addition, the power connector includes an FG terminal.
*1
The comparison result of measured values when all (eight) ports are in operation with those when all (eight) ports are unused.
7
1. Before Using the Product
Advertisement
Table of Contents
