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  • Industrial Ethernet series, designed for harsh environments;
  • The device provides 1 Gigabit Ethernet electrical port, 1 Gigabit optical port, shared Gigabit bandwidth, transmission bandwidth is 1000M line speed, Gigabit optical port supports Multi mode dual fiber 550 meter distance transmission;
  • Electrical interface (RJ45 interface) supports 10/100/1000M adaptive, full/half duplex mode, MDI / MDI-X automatic detection;
  • Support LFP function, can transmit the alarm of the optical port to the electrical port, and can be set to open with the DIP switch;
  • Support the configuration of optical ports 1000BASE-FX and 100BASE-FX, which can be set by DIP switch;
  • Support to display the LINK status of the remote end optical port at the local end and display it with LED light;
  • With functions such as broadcast storm protection, balanced traffic, isolation conflict, error detection and crash reset, it is suitable for high-flow data applications such as video transmission;
  • Support the transmission of VLAN extra long data packets, which can be matched with the switch products supporting IEEE802.1Q protocol, MTU≥10240 ;
  • Support wide range AC and DC input; support internal isolation;
  • The power supply supports overload protection, anti-reverse protection;
  • Comply with industrial level 4 electromagnetic compatibility requirements;
  • Super lightning protection function: lightning protection, anti-induction high voltage, anti-surge, etc.;
  • Fan-less heat dissipation, reducing repair time;
  • IP40 enclosure protection level, able to withstand the test of harsh environments;
  • Rail or wall mounting;
  • Wide temperature type: working temperature -40 ºC ~ + 85 ºC;

Technical indexes

Parameter

Specifications

Access mode

10/100/1000Mbps Gigabit Ethernet

Standard

IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-SX Gigabit Ethernet, IEEE802.1q VLAN

Transmission distance

Multi-mode dual-fiber: 550meter (Wavelength: 850nm )

Category-5 twisted pair: 100m

Port

One RJ45 connector: connected to UTP category-5 twisted pair

One fiber port: Multi-mode ST (fiber size: 50,62.5/125µm)

Typical transmit power

850nm: -18dBm

Receiver sensitivity

-28dBm ~ -40dBm

MTBF

100,000 hours

Power Supply

AC110-260V; DC-48V

Power consumption

5W

Operating temperature

-40 ~ +85ºC

Operating humidity

0%~90%

Maintaining temperature

-40 ~ +85ºC

Maintaining humidity

5% ~ 90% non-condensing

Dimensions

60* 50* 35 mm (L*W*H)

LED indicators

Name

Status

Explanation

PWR

On

Power on

Off

Power off

LSYN

On/Flash

The local optical port is connected / receives and transmits data

Off

The local optical port not connected

RSYN

On

The remote optical port is connected

Off

The remote optical port not connected (important: In case you pair this converter with other type of optical device, it will sync and work, but this LED will not come up, however, connection will be still up)

LNK

(RJ45)

On/Flash

Ethernet port connected / received and transmit data

Off

Ethernet port is not connected

SPD

(RJ45)

On

Ethernet port 1000M

Off

Ethernet port 100M

Interface

RJ-45 interface:

The transmission media adopts CAT5 twisted-pair with typical length of 100 meter. It features the function of automatically identifying the through line and cross wire

Fiber interface:

ST fiber interface is of duplex mode type, including two interfaces, namely TX and RX. When the two sets of optical transceiver are interfaced or connected to switch with fiber interface, the fiber is in cross connection, namely “TX-RX”, “RX-TX” (direct butting for single optical fiber). If you connect fibers, and LSYN LED still does not come up, please try reverse RX vs TX fibers in places, but only at one side of the converters.

Connection

The network device (work station, hub or switch) with RJ-45 interface is connected to RJ-45 jack of optical transceiver through twisted-pair. And the multi/single mode fiber is connected to ST fiber interface of the optical transceiver. Then switch on. The corresponding LED is on for correct connection. (See the table below for the LED indicator lamp)

Figure 1: Basic Network Connection

Figure 2: Front panel

Select DIP Switch :

There is a 4-position DIP switch on the front panel of the device, support LFP function, and the configuration of optical ports 1000BASE-X and 100BASE-FX.

 

 

Figure 3:DIP switch

 

1

ON

LFP-ON

OFF

LFP-OFF

2

ON

Fiber port 100BASE-FX

OFF

1000BASE-FX

3

ON

Enable Fiber Port is 1000Base-FX full/half auto – negotiation

OFF

1000Base-FX full

4

Reserved

AN-UMG-MM-AS-850-ST-mini-I

Mini Type Industrial 850nm IP40 rated multimode media converter with configurable 100FX/1000FX fiber port and autosensing 10/100/1000 UTP port, optional power supply in set, DC 9 - 55V power input

Description

This AD-net product is industrial-grade 1 port 10/100/1000M Ethernet to 1000Base-X fiber conversion, mainly used for long-distance 550 meter transmission of optical fiber networks. This product provides 1 Gigabit optical port; 1 Gigabit Ethernet electrical port. With complete alarm function, the whole machine is stable and reliable, with low power consumption, high integration and small size.

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