ORing TGXS-1080-M12 Series EN50155 8-Port Unmanaged Gigabit Ethernet Switch

Features

• Leading EN50155-compliant Ethernet switch for rolling stock application
• Provided 8×10/100/500/1000Base-T(X) ports
• Supports 9216 byte jumbo frame
• Supports dual power inputs for power redundancy
• Built-in 2 sets of bypass ports (-BP2 only)
• Support auto-negotiation and auto-MDI/MDI-X
• Support store and forward transmission
• Support flow control
• M12 connectors to guarantee reliable operation against environmental disturbances
• Rigid IP-30 housing design
• Wall mounting enabled

Introduction

ORing’s Transporter TM series un-managed Ethernet switches are designed for industrial applications, such as rolling stock, vehicle, and railway applications. The TGXS-1080-M12 is an un-managed Ethernet switch with 8×10/100/500/1000Base-T(X) which is specifically designed for the toughest and fully compliant with EN50155 requirement. TGXS-1080-M12 EN50155 Ethernet switch use M12 connectors to ensure tight, robust connections, and guarantee reliable operation against environmental disturbances, such as vibration and shock. In addition, the wide operating temperature range from -40 oC to 75 oC can satisfy most of operating environment. Therefore, the switch is one of the most reliable choices for rolling stock and highly-unmanaged Ethernet application. While installing in the train, TGXS-1080-M12 is mainly used for in-train monitoring and Entertainment service due to its high-speed Gigabit Ethernet connection. Devices connected will be IP camera or CCTV for the use of train surveillance. As an unmanaged Ethernet Switch, TGXS-1080-M12 is not able and will not be used for any control related application. Its main function is simply forwarding the Ethernet packet from one Ethernet based device to another Ethernet device which are all connected to the Switch.

Practical Operation

TGXS-1080-M12 can be used in connecting several Ethernet devices like IP- Camera or other Ethernet devices. In addition, there are two different power inputs to avoid interruption caused by power down. When the primary DC power input fails, the backup power input will take over immediately to guarantee a non-stop operation.

Pin Definition

• 10/100/500/1000Base-T(X) M12 port

M12 Pin Definition

Pin No.

|

Description

1|

BI_DC+

2

| BI_DD+

3|

BI_DD-

4

| BI_DA-

5

|

BI_DB+

6|

BI_DA+

7

| BI_DC-

8|

BI_DB-

Dimension

Specifications

Physical Ports
10/100/500/1000Base-T(X) Ports in M12| 8 x M12 connector (8-pin female A-coding)| 8 x M12 connector (8-pin female A-coding, bypass function included by last 4 ports)
Technology
Ethernet Standards| IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX
IEEE 802.3ab for 1000Base-T
IEEE 802.3x for Flow control
MAC Table| 4K MAC addresses
Processing| Store-and-Forward
LED indicators
Power indicator| Green : Power LED x 3
Fault indicator| Amber: Indicate PWR1 or PWR2 failure
10/100/500/1000Base-T(X) M12 port

indicator

| Top for 10/100/1000Mbps port Link/Act indicator. Green for 1Gbps link, Amber for 10/100 Mbps link

Bottom Amber for 500Mbps port Link/Act indicator

Fault contact|
Relay| Relay output to carry capacity of 3A at 24VDC on M12 connector (5-pin female A-coding)
Power
Redundant Input power| Dual DC inputs. 12~48VDC on 5-pin M23 connector
Power consumption (Typ.)| 7 Watts
Overload current protection| Present
Reverse polarity protection| Present
Physical Characteristic
Enclosure| IP-30
Dimension (W x D x H)| 125 (W) x 65 (D) x196 (H) mm
Weight (g)| 812 g| 834 g
Environmental|
Storage Temperature| -40 to 85oC (-40 to 185oF)
Operating Temperature| -40 to 75oC (-40 to 167oF)
Operating Humidity| 5% to 95% non-condensing
Regulatory approvals
EMC| CE EMC (EN 55035, EN 55032), FCC Part 15B, EN 50155(EN 50121-1, EN 50121-3-2)
EMI| EN 55032, CISPR32, EN 61000-3-2, EN 61000-3-3, FCC Part 15B class A
EMS| EN 55035 (IEC/EN 61000-4-2 (ESD), IEC/EN 61000-4-3 (RS), IEC/EN 61000-4-4 (EFT),

IEC/EN 61000-4-5 (Surge), IEC/EN 61000-4-6 (CS), IEC/EN 61000-4-8(PFMF), IEC/EN 61000-4-11 (DIP))

Shock| IEC60068-2-27
Free Fall| IEC60068-2-31
Vibration| IEC60068-2-6
Safety| EN 62368-1
Other| EN 50155 (IEC 61373)
MTBF| 409156 hrs| 256215 hrs
Warranty| 5 years

Ordering Information

TGXS-1AAB–M12–BP2

Code Definition

| 10/100/500/1000Base-T(X) Port Number| Additional Port Number
---|---|---
Option| – 08: 8 ports|

– 0: 0 port

Available Model

| Model Name|

Description

---|---|---
TGXS-1080-M12| EN50155 8-port unmanaged Gigabit Ethernet switch with 8×10/100/500/1000Base-T(X), M12 connector
TGXS-1080-M12-BP2| EN50155 8-port unmanaged Gigabit Ethernet switch with 8×10/100/500/1000Base-T(X), M12 connector and 2xbypass included

Packing List

• TGXS-1080-M12(-BP2) x 1
• Quick Installation Guide x 1

Optional Accessories

• M12C: M12 cable accessories
• Power Supply: SDR/NDR series

All specifications are subject to change without notice.

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