Industrial Versatile Cellular Router
4G DTU supports RS485 & DI & DO, WiFi and Dual SIM Cards
Model: ON-5520R (US)
- Versatile 4G router combines a 4G LTE and 4G DTU
- Compact and rugged design ensures it works in harsh environments
- 30/40 LTE CAT4 wireless connection
- Supports RS232/RS485 and Modbus RTU/TCP
- Provide DI / DO remote control
- Support various VPN remote connection
- Support dual SIM cards and fail-over for a robust connection
- Support centralized management via the cloud
- Supports Wi-Fi access that complies with 802.11 b/g/n
- Compact and rugged design with cast aluminum enclosure
- Support DC 9-48V wide voltage input
- Wide operating temperature range -40°C to +70°C
23 Reviews
$199
Specifications
Download Specification SheetEthernet Interface
Ports2 x RJ-45
Property1 x WAN + 1 x LAN (PoE PSE Optional)
Physical Layer10/100 Base-T (IEEE 802.3)
Data Rate10/100 Mbps (Auto-Sensing)
InterfaceAuto MDI/MDIX
ModeFull or half duplex (Auto-Sensing)
GPS (Optional)
Connectors1 x 50 ohm SMA (Center PIN: SMA Female)
ProtocolsNMEA 0183
IO
ConnectorTerminal block
Digital1 x DI + 1 x DO
Software
Network ProtocolsPPP, PPPoE, SNMP v1/v2/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DDNS, VRRP, HTTP, HTTPS, DNS, ARP, QoS, SNTP, Telnet, VLAN, SSH, etc.
VPN TunnelDMVPN/IPsec/OpenVPN/PPTP/L2TP/GRE
Access AuthenticationCHAP/PAP/MS-CHAP/MS-CHAPV2
FirewallACL/DMZ/Port Mapping/MAC Binding/SPI/URL Filter
ManagementWeb, CLI, SMS, On-demand dial up, DeviceHub
AAARADIUS, TACACS+, LDAP, Local Authentication
Multilevel AuthorityMultiple Levels of User Authority
ReliabilityVRRP, WAN Failover Dual SIM Backup
Serial PortTransparent (TCP Client/Server, UDP), Modbus Gateway (Modbus RTU to Modbus TCP)
Other
Reset button1 x RESET
LED Indicators1 x POWER, 1 x SYSTEM, 1 x SIM, 3 x Signal strength
Ordering Information
ModelON-5520R (US)
BandFDD: B2/B4/B5/B12/B13/B66/B71 WCDMA: B2/B4/B5
Hardware System
CPU528 MHz, ARM Cortex A7
Memory128 MB Flash, 128 MB DDR3 RAM
Storage1 x Micro SD
Cellular Interface
Connectors2 x 50 ohm SMA (Center Pin: SMA Female)
SIM Slots2
Cellular Interface (Wi-Fi)
Connectors1 x 50 ohm SMA (Center PIN: SMA Male)
StandardsIEEE 802.1 b/g/n
Tx Power802.11b: 16 dBm +/-1.5 dBm (11 Mbps) | 802.11g: 14 dBm +/-1.5 dBm (54 Mbps) | 802.11n: 13 dBm +/-1.5 dBm (65 Mbps, HT20/40 MCS7)
ModesAP and Client mode
SecurityWPA/WPA2 authentication, WEP/TKIP/AES encryption
Serial Interface
Ports1 x RS232
ConnectorTerminal block
Baud Rate300bps to 230400bps
Power Supply and Consumption
Power Input Connector2-pin with 5.08 mm terminal block
Input Voltage9-48 VDC (48 V power input is needed for PoE output)
Power ConsumptionTypical 1.9 W, Max 2.4 W (In Non-PoE mode)
Power Output2 x 802.3 .af/at PoE output (optional)
Physical Characteristics
Ingress ProtectionIP30
Housing & WeightMetal, 271 g
Dimensions108 x 90 x 26 mm (4.25 x 3.54 x 1.02 in)
MountingDesktop, Wall or DIN Rail Mounting
Environmental
Operating Temperature-40°C to +70°C (-40°F to +158°F)
Storage Temperature-40°C to +85°C (-40°F to +185°F)
Ethernet Isolation1.5 kV RMS
Relative Humidity0% to 95% (non-condensing) at 25°C/77°F
Dimensional Drawing
