Audited Supplier
Features and Benefits
Meet the EN50155 railway industry standard requirements. Designed for rail transportation applications.
- With 5×10/100/1000M M12 ports.
Redundant dual 110VDC power inputs. Built-in overcurrent protection, Reverse connection protection.
- -40 to 75 operating temperature range (WT models).
No fan, low consumption, industrial design standard, industrial grade electronic components, environmental protection & lead-free production.
- Hard aluminum alloy case (Not sheet metal), wall mounting.
- IP Rating up to IP40.
- Without packet loss in 72 hours full load flow test.
Introduction
The M505A series M12 Gigabit Ethernet switches are designed for industrial applications in harsh environments. The M12 connectors ensure tight, robust connections, and guarantee reliable operation, even for applications that are subject to high vibration and shock. The M505A series Ethernet switches provide 5 fast Ethernet M12 ports, support IEEE 802.3/802.3u/802/3x standard, 10 / 100/1000M speed adaptive, full duplex / half duplex communication and MDI / MDI-X automatic detection, to provide you with an economical industrial Ethernet solutions.
No fan, low power consumption design, working function more steady, and without packet loss in 72 hours full load flow test.
It accords with FCC, CE, RoHS standard and industrial design requirement. It can work in -40 to 75 working temperature and electromagnetic complex harsh working environment steadily, widely used in car PIS, CCTV, car security monitoring, smart factory, and provide reliable and quick solution for customers' Ethernet device connection.
Specs
Technology
| Standards | IEEE 802.3 for 10BaseT |
| IEEE 802.3u for 100BaseT(X) and 100BaseFX | |
IEEE 802.3ab for 1000BaseT(X) | |
IEEE 802.3z for 1000BaseX | |
| IEEE 802.3x for Flow Control | |
| IEEE 802.3az for Energy-Efficient Ethernet | |
| Flow Control | IEEE 802.3x Flow Control, Back Pressure Flow Control |
Switch Properties
| Packet Forwarding Rate | 8.928Mpps |
| Processing Type | Store and Forward |
| MAC Table Size | 1 K |
| Jumbo Frame Size | 10KByte |
| Backplane | 12G |
| Packet Buffer Size | 1Mbit |
Interface
| M12 Ports | 10/100/1000MBaseT(X) auto negotiation speed |
| Full/Half duplex mode | |
| MDI/MDI-X connection | |
| LED | M12 Ports: Link/Act 1~5 |
| Power: PWR | |
| M12 Ports Features | M12-4Pin X-Coded 100M connector |
| M12-8Pin X-Coded Gigabit connector | |
| M12-5Pin Power port connector |
Power Requirements
| Connection | 5Pin M23 connector |
| Input Voltage | Redundant Dual Inputs |
| EN305G-MV | 110 VDC |
| Remarks | Meet 110 VDC EN 50155 standard |
| No-load Power | 5W @ 24VDC |
| Full-load Power | 8W @ 24VDC |
| Redundant Dual Inputs | Present |
| Reverse Polarity Protection | Present |
| Over current protection | Present |
Physical Characteristics
| Housing | Hard aluminum alloy case |
| IP Rating | IP40 |
| Dimensions (W×H×D) | 145 × 102 × 36 mm |
| Weight | 800g |
| Installation | Wall mounting |
Environmental Limits
| Operating Temperature | Standard Models: -25 to 60 (-13 to 140) |
| Wide Temp. Models: -40 to 75 (-40 to 167) | |
| Storage Temperature | -40 to 85 (-40 to 185) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
Industrial standard
| EMI | FCC Part 15, CISPR (EN55022) class A |
| EMS | EN61000-4-2 (ESD), Level 4 |
| EN61000-4-3 (RS), Level 3 | |
| EN61000-4-4 (EFT), Level 4 | |
| EN61000-4-5 (Surge), Level 4 | |
| EN61000-4-6 (CS), Level 3 | |
| EN61000-4-8, Level 5 | |
| Shock | IEC60068-2-27 |
| Freefall | IEC60068-2-32 |
| Vibration | IEC60068-2-6 |
| Railway | EN50155, EN50121-3-2, EN50121-4 |
Warranty
| Warranty Period | 5 years |
Ordering
| Product Model | Description |
| M505A | With 5×10/100/1000M M12 ports. 110VDC,Redundant Dual Inputs, -40 to 75 operating temperature |
