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Aquam8512A
8+4G/9+3G Port Layer 3 Managed EN50155 Industry Ethernet Switch
Product Overview

The Aquam8512A series switches, specially designed for rail industries, support up to 8 Fast Ethernet interfaces and 4 Gigabit uplink interfaces, support panel mounting, support a  wide range of operation temperature(-40℃ to 75℃), and meets the EN50155, EN50121 and other rail transit industry standard. The switches support IP67  protection class to meet the requirements of dustproof and waterproof performance, and support M12 interface form to ensure the tightness and the   firmness of the connection port, which especially suitable for application   that are subject to high vibration and shock. 
    
The Aquam8512A series switches support PoE function, support Isolated power   supply of a wide range (Power input range is up to 24VDC-110VDC), provide 9   fast Ethernet M12 ports with 9 IEEE 802.3at PoE+ (compatible with IEEE802.3af) ports, and can be used to power up to 9 IEEE 802.3at compliant   powered devices (PDs), eliminating the need for additional wiring. The switches are classified as power source equipment (PSE) and provide maximum PoE power up to 30 watts per port and a total of 60 watts for the whole PoE port. 
    
The Aquam8512A series switches support Layer 3 routing protocols such as   OSPF, and supports IGMP protocol and PIM protocol to implement multicast   routing, support DHCP protocols for automatic IP address assignment, and support DRP, DT Ring and RSTP ring network redundancy protocol for flexible networking in order to meet the market demand of railway.The switches can be widely used in PIS, CCTV, video monitoring system and train control system, also apply to any other industrial applications of harsh vibration and shock, and high EMC compatibility.

Key Features

Supports a maximum of 3 10/100/1000Base-TX and 9 10/100Base-TX ports or 4 10/100/1000Base-TX and 8 10/100Base-TX ports, and support a maximum 9 PoE ports.
Supports X-coded M12 connector with Gigbit prots, and D-coded M12 connector with 100M ethernet ports
Supports optional bypass function
Supports DT-Ring protocols and RSTP/MSTP,DRP ring network redundancy protection and VRRP
Supports Layer 3 routing protocols such as OSPF
Complies with IEC61375 standard, supports TTDP(Train Topology Discovery Protocol) 
Complies with the requirements of EN50155 and EN50121 industrial standards 
IP67 protection class

Specifications
Software Functions
Switching Supports VLAN,PVLAN
Supports GVRP(pending)
Supports port trunking
Supports LACP(pending)
Supports port flow control
Supports speed limit, broadcast storm control
Redundancy Supports VRRP
Supports DT-ring, DT-ring+, DT-VLAN with the recovery time<50ms
Supports DRP, with the recovery time<20ms
Supports RSTP/MSTP
Multicast Supports IGMP-snooping
Supports GMRP
Supports static multicast
Routing Supports OSFPv2
Supports static routing
Supports IGMP(pending)
Supports PIM-SM, PIM-DM(pending)
Network Security Supports IEEE 802.1x
Supports HTTPs/SSL, SFTP Client(pending)
Supports SSH
Supports RADIUS
Supports TACACA+(pending)
Supports user classification
Service Quality Supports ACL
Supports 802.1p, TOS/DiffServ, Supports SP,WRR queue scheduling
Management and Maintenance Supports Console,Telnet,WEB management methods
Supports SNMPv1/v2c/v3,Kyvison centralized management
Supports software upgrade by FTP/TFTP
Supports RMON(pending)
Supports IP/MAC conflict alarm, power supply alarm, port alarm, ring alarm
Supports port mirroring
Supports Syslog
Supports LLDP
IP Management Supports DHCP server/ client/snooping option 82
Clock management Supports SNTP Client
Characteristic function Supports power failure bypass function(pending)
Supports TTDP protocol(pending)
Supports R-NAT(pending)
Supports Auto-Configuration Backup(pending)
Technical Parameter
Standard IEEE 802.3i(10Base-T)
IEEE 802.3u(100Base-TX)
IEEE 802.3ab(1000Base-T)
IEEE 802.3x(Flow control)
IEEE 802.1p(Class of Service)
IEEE 802.1Q(VLAN)
IEEE 802.1s(MATP)
IEEE 802.1w(RSTP)
IEEE 802.1X
IEC 61375-2-5
Switch Properties Priority Queues 8
Number of VLANs 4K
VLAN ID 1-4093
Number of Multicast Groups 256
Routing Table 8K
MAC Table 16K
Packet Buffer 4Mbit
Packet Forwarding Rate 7.1Mpps
Switching Delay <10us
Interface Gigabit Port 10/100/1000Base-T(X), M12 connector
Fast Ethernet Port 10/100Base-T(X), M12 connector
Console Port RS232, M12 connector
USB M12 connector
LED LEDs on Front Panel
Running LED: Run
Alarm LED: Alarm
Power LED: PWR1,PWR
Interface LED: Link/ACT
POE LED: ACT(POE models only)
Power Requirements Power Input
Non-PoE models: 24VDC, 48VDC, 110VDC
PoE models: 24-110VDC
Power Terminal M12-4pin connector
Power Consumption < 16 W (non-PoE models)
< 80W (PoE models)
Overload Protection Support
Reverse Connection Protection Support
Redundancy Protection Support
Physical Characteristics Housing Metal
Cooling Nature cooling,fanless
Protection Class IP67
Dimensions 142mm×100mm×110mm(H×W×D)
Weight <2Kg
Mounting panel mounting
Environmental Limits Operating Temperature -40 to +75°C
Storage Temperature -40 to +85°C
Ambient Relative Humidity 5 to 95% (non-condensing)
Warranty MTBF 764615h
Warranty Period 5 years
Approvals CE(pending),
LVD(pending),
EN50155(pending),
EN50121(pending),
EN45545(pending)
Industrial Standard EMI
FCC CFR47 Part 15,EN55022/CISPR22,Class A
EMS
IEC61000-4-2 (ESD) ±6kV (contact), ±8kV (air)
IEC61000-4-3 (RS) 20V/m (80MHz-2GHz)
IEC61000-4-4 (EFT) Power Port: ±2kV; Data Port: ±2kV
IEC61000-4-5 (Surge) Power Port: ±1kV/DM, ±2kV/CM
IEC61000-4-6 (CS) 10V (150kHz-80MHz)
IEC61000-4-8(Power frequency magnetic field)50Hz 100A/m
IEC61000-4-9(Pulsed magnetic field )300A/m
IEC61000-4-29 (Voltage Short interruptions) 10ms 100%
Safety
EN60950-1
Machinery
IEC61373 (Vibration and Shock)
IEC60068-2-32 (Free Fall)
Mechanical Drawing

Ordering Information
Aquam8512A-Ports-PS1-PS2
Ports  
3GE9T 3 X 10/100/1000BASE-T(X) M12   port; 9 X 10/100BASE-T(X) M12 port; 
4GE8T 4 X 10/100/1000BASE-T(X) M12 port; 8 X   10/100BASE-T(X) M12 port; 
3GE9P 3 X 10/100/1000BASE-T(X) M12 port; 9 X   10/100BASE-T(X) M12 PoE port;(pending)
4GE8P 4 X 10/100/1000BASE-T(X) M12 port; 8 X   10/100BASE-T(X) M12 PoE port; (pending)
9T 9 X 10/100BASE-T(X) M12 port; 
9P 9 X 10/100BASE-T(X) M12 PoE port; (pending)
B-3GE9T 3GE models Gigabit ports support a pair of Bypass function; 3 X 10/100/1000BASE-T(X) M12 port; 9 X 10/100BASE-T(X) M12 port; (pending)
B-4GE8T 4GE models Gigabit ports support two pair of Bypass function; 4 X 10/100/1000BASE-T(X) M12 port; 8 X   10/100BASE-T(X) M12 port; (pending)
B-3GE9P 3GE models Gigabit ports support a pair of Bypass function; 3 X 10/100/1000BASE-T(X) M12 port; 9 X   10/100BASE-T(X) M12 PoE port; (pending)
B-4GE8P 4GE models Gigabit ports support two pair of Bypass function; 4 X 10/100/1000BASE-T(X) M12 port; 8 X   10/100BASE-T(X) M12 PoE port; (pending)
PS1-PS2   
None PoE models  
H5-H5 110VDC, redundant power input
L14-L14 48VDC, redundant power input
L13-L13 24VDC, redundant power input
PoE models  
WV-WV 24-110VDC, redundant power input(pending)
   
Accessories  
Accessory Model Description
M12-A-4P-F Female cable connector with M12, A-Coding, 4 Pin; Power interface Connector
M12-A-4P-M Male cable connector with M12, A-Coding, 4 Pin; Console or USB interface Connector
M12-D-4P-M Male cable connector with M12, D-Coding, 4 Pin; 10/100/1000Base-TX interface Connector
M12-X-8P-M Male cable connector with M12, X-Coding, 8 Pin; 10/100/1000Base-TX Connector
DT-XL-PWR-M12-XXX-3m 3m connecting line with M12   connector for power ports (from M12 to the exposed end); Power cable with M12 connector
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