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Specifications
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| Technology |
| Standard |
3GPP Release 11/12 Long Term Evolution (LTE), fallback 3GPP Release 7,8,9 for HSPA/UMTS |
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IEEE 802.11ac wireless local area network (WLAN), Backward support 802.11n/g/a/b Wireless LAN |
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IEEE 802.11ax wireless local area network (WLAN), Backward support 802.11ac/n/g/b/a Wireless LAN
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IEEE 802.3 10Base-T Ethernet |
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IEEE 802.3u 100Base-TX Fast Ethernet |
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IEEE 802.3ab 1000Base-T Gigabit Ethernet copper |
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IEEE 802.1D-2004 Rapid Spanning Tree Protocol (RSTP) |
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IEEE 802.1Q for VLAN |
| Interface |
| Ethernet Port |
2 x 10/100/1000MBase-T RJ45, Auto-Negotiation, Auto-MDI/MDIX |
| System LED |
1 x PWR: Green On
1 x SYS: Ready: Green On, Firmware Updating: Green Blinking
1 x DO(Relay): Red On
2 x Ethernet Ports: Link: Green On, Activity: Green Blinking
2 x Serial Ports (Serial 1/2, by model): Activity: Green Blinking
WR312G-LTE-3D/ WR322GR-2xLTE-3D 1st Radio:
Ra: SIM detected: Green On, SIM not inserted: Off
Rb: 2G/3G/4G Signal Strength: Signal Good: Green On, Medium: Green Blinking, Low: Off
Rc: 2G/3G/4G connection: Connected: Green On, Not Connected: Off
WR322GR-2xLTE-3D 2nd Radio / WR322GR-3D-WLAN+LTE:
Rd: SIM detected: Green On, SIM not inserted: Off
Re: 2G/3G/4G Signal Strength: Signal Good: Green On, Medium: Green Blinking, Low: Off
Rf: 2G/3G/4G connection: Connected: Green On, Not Connected: Off
WR322GR-WLAN6/WLAN+LTE-3D:
Ra: 802.11ac AP mode: Green ON, Client Mode: Green Blinking, Not Enabled: OFF
Rb: 802.11n AP mode: Green ON, Client Mode: Green Blinking, Not Enabled: OFF
Rc: Reserved
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| USB |
1 x USB for Configuration/Firmware Update |
| Reset |
System Reset(2~6 Seconds) / Default Settings Reset (over 7 Seconds) |
| SMA Socket |
WR312G-LTE-3D: Up to 2 x SMA-Female
LTE 2T2R: ANT1 for LTE Main, ANT2 for LTE Div.
WR322GR-2xLTE-3D: Up to 5 x SMA
1st LTE 2T2R: ANT1 for LTE 1 Main, ANT2 for LTE 1 Div.
2nd LTE 2T2R: ANT3 for LTE 2 Main, ANT 4 for GPS/GNSS, ANT5 for LTE 2 Div.
WR322GR-WLAN6/WLAN+LTE-3D: Up to 5 x SMA (WLAN is RP-SMA)
WLAN6/WLAN: ANT1 for Wi-Fi 6/5 Main, ANT2 for Wi-Fi 6/5 Div.
LTE 2T2R: ANT3 for LTE Main, ANT 4 for GPS/GNSS, ANT5 for LTE Div.
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| SIM Socket |
Dual Nano SIM with redundancy for single LTE Model
Dual Nano SIM Dual Active in 2x LTE model
Supports GSMA’s eUICC compliance M2M SIM.
Blank solder chip SIM(MFF2), LPA profile download upon customized request
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| Micro SD |
Internal mSD socket can be pre-installed with SD card for field diagnostic data logging.
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| Serial |
2 x RS232/422/485, DB9
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| Power Input, Digital Output |
6-Pin Removable Terminal Block Connector
4 Pin for Redundant Power
2 Pin for DO (Relay Alarm)
DO: Dry Relay Output with 1A /24V DC |
| Cellular Properties (LTE Cat.4) |
| Standard |
GSM/GPRS/EDGE 3GPP Release 6
UMTS/HSPA 3GPP Release 8
LTE 3GPP Release 11 |
| Data Rate |
GPRS: DL: max. 85.6 kbps, UL: max.85.6 kbps
EDGE: DL: max. 236.8 kbps, UL: max. 236.8 kbps
HSPA: DL: max. 42 Mbps, UL: max. 5.76 Mbps
LTE-FDD Cat.4: DL: max. 150 Mbps, UL: max. 50 Mbps, 2x2 DL MIMO
LTE-TDD Cat.4: DL: max. 130 Mbps, UL: max. 35 Mbps, 2x2 DL MIMO |
| Band Information: LTE-EUX |
LTE: FDD B1/B3/B7/B8/B20/B28A
LTE: TDD B38/B40/B41
WCDMA: FDD B1/B8, GSM: B3/B8
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| Band Information: LTE-AUX |
LTE: FDD B1/B2*/B3/B4/B5/B7/B8/B28
LTE: TDD B40
WCDMA: FDD B1/B2/B4/B5/B8, GSM: B2/B3/B5/B8
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Band Information: LTE-G
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LTE: FDD B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
LTE: TDD B38/B39/B40/B41
WCDMA: FDD B1/B2/B4/B5/B6/B8/B19
GSM: B2/B3/B5/B8
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| LTE Default Antenna |
Frequency: 690~960/1710~2700 MHz
Peak Gain: 3.15dBi
690MHz: 1.36dBi, 960MHz: 1.37dBi, 1710MHz: 3.12dBi, 1800MHz: 1.29dBi
1900MHz: 2.63dBi, 2100MHz: 1.47dBi, 2170MHz: 1.14dBi, 2500MHz: 3.15dBi
2600MHz: 2.46dBi, 2700MHz: 1.89dBi
Direction: Omni
Connector: SMA Male
Dimension: 158x17.6xΦ13 mm
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| Wi-Fi 6 Properties |
| Standard |
IEEE 802.11ax/ac/b/g/n 5GHz and 2.4GHz, also known as Wi-Fi 6
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| Data Rate |
802.11ax 5GHz: MCS0 ~ MCS11 max. 1200Mbps
802.11ax 2.4GHz: MCS0 ~ 9, max. 574Mbps
802.11ac 5GHz: MCS0 ~ 9, max. 866Mbps
802.11n 2.4GHz: MCS0 ~ 7, max. 300Mbps
802.11a 5GHz/11g 2.4GHz: max. 54Mbps
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| Frequency |
Channel Bandwidth: 20MHz, 40MHz, 80MHz
2.4GHz: Europe ETSI: CH1~13, US/FCC: CH1~11
5GHz Non-DFS Band 1/4: 36, 40, 44, 48, 149,153,157,161,165
5GHz DFS support
*5GHz channel and DFS may be different by countries.
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| EIRP |
≦20db/≦23db, compliant with CE 2.4G/5G request
Check other detail TX/RX information in User Manual
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| WiFi Default Antenna |
Frequency: 2400~2500/5150~5850MHz
Peak Gain: 2.4G: 3.55dBi, 5GHz: 5.28dBi
2400~2500MHz: 2.4~3.55dBi
5150~5850MHz: 3.41~5.28dBi
Direction: Omni-directional
Connector: SMA Male Reverse
Dimension: 200xΦ13 mm
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| GPS Properties |
| GNSS |
GPS/GLONASS/BeiDou/Galileo |
| Performance |
Cold start: 18s, Warm start: 2.2s, Hot start: 1.8s |
| Sensitivity |
Cold start: -146dBm, Reacquisition: -157dBm, Tracking: -157dBm |
| Accuracy |
< 1.5M |
| GNSS Frequency |
GPS/Galileo: 1575.42±1.023 MHz
GLONASS: 1597.5~1605.8 MHz
BeiDou: 1561.098±2.046 MHz |
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Antenna
(Optional Accessory-
A-GPS-27-RSM-3M )
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Frequency range: 1561~1615MHz
Polarization: RHCP or linear
VSWR: <2 (Typ.)
Passive antenna gain: >0dBi |
| Software |
| Network Protocols |
TCP/IP, UDP, DHCP, Telnet, DNS, SNMP, HTTP, HTTPS, SMTP,NTP,ARP, ICMP,DDNS |
| Management Interface |
CGI WebGUI, Command Line (CLI), IPv4, Telnet/SSH, Console*, SNMP v1/v2c/v3, SMS remote management, DDNS, DHCP server/client, DHCP Relay, Fixed IP, FTP, Event logging using System Log, Syslog over TLS*, SMTP, ARP/Proxy ARP, ARP response over 802.2 LLC SNAP*, DNS (client/proxy), self diagnostic and alarm DO, Ethernet Port VLAN setting, network diagnostic by iperf/Netconf* |
| Filter |
IEEE802.1Q VLAN
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| User Management |
Radius client, TACACS+, local database |
| Serial communication |
TCP Server/TCP Client/UDP mode, TCP Alive check, Force TX Delimiter.Timeout/interval/length, Long Distance Termination |
| Time Management |
NTP, SNTP, Cellular Time
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| IoT |
AWS Agent, Azure Agent, ThingMaster Agent |
| Network Management |
IPv4, SNMP v1/v2c/v3/Trap, MIB II, Entity MIB, DHCP server/client, DHCP relay*, TFTP, ARP response over 802.2 LLC SNAP, Proxy ARP, DNS (client/proxy) |
| Traffic Management |
Flow Control*, Traffic shaping
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WAN / Routing / NAT/
Firewall / VPN
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Routing: RIPv2, OSPFv2, VRRPv2
NAT: 1-1 NAT, NAPT(SNAT/DNAT), Port Forwarding, DMZ
Firewall: Stateful Inspection firewall, IP/Port Filter, MAC ACL
VPN: IPSec, OpenVPN (Multipoint VPN), L2TP, GRE
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| Fast Roaming |
802.11r compliant Fast Roaming*
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| Security |
IEEE 802.1X/RADIUS, TLS v1.2, HTTPs/SSH, First login password management
WLAN AP Security: Share Key, WPA/WPA2-PSK(Pre-Shared Key), WPA/WPA2 Enterprise
Encryption: 64/128-bit WEP(Wired Equivalent Privacy), TKIP(WPA-PSK), AES(WPA2-PSK), MAC Filter
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| Advanced Security |
TACACS+, Multi-user authentication
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| Redundancy Protocol |
WAN/LTE Redundancy
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Watchdog
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Hardware watchdog for system status monitoring
Software cellular watchdog/ ping watchdog for keep-Alive connection monitoring, the keep-alive parameters include IP/Port* of the Keep-alive server, Time interval, Maximum number of retries
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IIoT Industrial Protocol
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Modbus RTU, MQTT, RESTful API*
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Private Cloud
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ThingsMaster, ThingsMaster OTA
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Public Cloud
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AWS Agent, Azure Agent
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Location
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Google map, Baidu map
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| MIB |
MIB-II, Entity MIB, WoMaster Private MIB for monitoring
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| Utility |
ViewMaster, NetMaster, Ping, Traceroute |
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Serial communication
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TCP Server/TCP Client/UDP mode, TCP Alive check, Force TX Delimiter/Timeout/interval/length, Long Distance Termination
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| Cellular Configuration |
Radio on/off, 2G, 3G and 4G modes configurable, Dual SIM, Dual SIM Dual Active(LTEx2), SIM Security, Connection Status, Cellular to Eth-WAN Redundancy, GPS positioning (by model), Backup SIM Retry (1-10 times), GPS positioning (by model)
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| WLAN Configuration |
WLAN Basic Settings: Radio on/off, AP/client mode, 802.11ax/ac/n/g/b mode selection, 2.4GHz/5GHz Band and Frequency selection, SSID/Multi-SSID* configuration, SSID broadcast, VLAN ID*, advanced WLAN settings, WLAN Access Control, 802.1X Radius, WLAN to LAN Link fault pass-through*, Advanced WLAN parameter settings, 802.1X, Cellular to WLAN Auto Offload*(model with LTE)
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| Power Requirement |
| Input Voltage |
24VDC (9~48VDC)
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- Built-in Microsoft Azure and Amazon AWS agent
- Secured Remote Access by VPN
WR322 can act as a VPN server for data encryption and dynamic remote access. Multiple VPN protocols are supported such as IPSec, OpenVPN, GRE, and L2TP. The channels between multiple networks, ex. private/public/hybrid networks are fully secured and with authentication features.
A stateful firewall monitor is in place to monitor the state of the connection at all times. Multiple industrial Fieldbus protocols, ex. Modbus TCP, EtherNet/IP are also supported for factory automation applications.
- Secure IoT Modbus Tags
- Tag-based data acquisition with MQTT support
- MQTT client acting as publisher and subscriber
- The latest TLS encryption and X.509 authentication
- Selectable serial port and data type. Sensor alive check and display sensor value
- Secured Multiple Sites Management
- N to N VPN
- Latest TLS encryption and X.509 authentication
- ThingsMaster OTA (device management over the air)
The OTA agent embedded in WR322 upgrades device management over the air, anywhere you are and any time you want over your mobile devices. ThingsMaster OTA is a secured local OTA software that can be installed in private or public service or even QNAP NAS (network-attached storage). With OTA, all device information such as location, warning events can be shown in real time. The maintenance such as firmware upgrade, configuration reload or device reboot can also be run by the group.
| Band Information: LTE-EUX (Europe) |
LTE: FDD B1/B3/B7/B8/B20/B28A
LTE: TDD B38/B40/B41
WCDMA: FDD B1/B8, GSM: B3/B8 |
| Band Information: LTE-AUX (South America) |
LTE: FDD B1/B2*/B3/B4/B5/B7/B8/B28
LTE: TDD B40
WCDMA: FDD B1/B2/B4/B5/B8, GSM: B2/B3/B5/B8
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| Band Information: LTE-G (Global) |
LTE: FDD B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
LTE: TDD B38/B39/B40/B41
WCDMA: FDD B1/B2/B4/B5/B6/B8/B19, GSM: B2/B3/B5/B8 |
Ordering Information |
| Model Name |
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WR312G-LTE-(Region)-3D
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Industrial Secure Serial Router, Dual Core, 2GbE+2COM, 1 Relay, 2SIM,
LTE-(Region EUX/AUX/G) (choose one by region)
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WR322GR-2xLTE-(Region)-3D
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Industrial Secure Serial Router, Dual Core, 2GbE+2COM, 1 Relay, 2SIM DSDA,
2x LTE-(Region EUX/AUX/G) (choose one by region)
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WR312G-WLAN6-3D
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Industrial Secure Wireless Router, Dual Core, 2GbE+2COM, USB, 1 Relay, 802.11ax/ac WLAN
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WR322GR-WLAN6+LTE-(Region)-3D
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Industrial Secure Serial Router, Dual Core, 2GbE+2COM, 1 Relay, 2SIM,
802.11ac/n WLAN, LTE-(Region EUX/AUX/G) (choose one by region)
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WR322GR-WLAN+LTE-(Region)-3D
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Industrial Secure Serial Router, Dual Core, 2GbE+2COM, 1 Relay, 2SIM,
802.11ac/n WLAN, LTE-(Region EUX/AUX/G) (choose one by region)
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WR312G-M1+NB-3D
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Industrial Secure Serial Router, Dual Core, 2GbE+2COM, 1 Relay, 2SIM,
LTE-CatM1+NB2
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*Choose one by region EUX/AUX/G: EUX for EU countries, AUX for Latin America/Australia, G for Global Worldwide. For other frequency bands not listed, please inquire with our sales.
*The micro SD socket design is reserved inside the housing for customization service
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Package List |
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1 x Product Unit |
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1 x 6-pin Removable Terminal Connector |
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1 x Attached Din Clip |
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1 x Quick Installation Guide |
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Default Enclosed Antennas:
WR312G-LTE-3D: 2 x LTE Antennas, Black;
WR322GR-2xLTE-3D: 4 x LTE Antennas, Black
WR322GR-WLAN6+LTE-3D: 2 x LTE Antennas, Black + 2 x Wi-Fi Antennas, White
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Dual Band Dual Concurrent WLAN 6
•IEEE 802.11ax is compatible with 802.11ac/n/g/b/a
•Dual Band Dual Concurrent (DBDC) 2.4G+5GHz radio delivers up to 1200Mbps + 574Mbps Bandwidth
•Failsafe when either 2.4GHz or 5GHz Radio fails
•Dual 2.4G+5GHz Radios integrated Antenna
802.11ax Powerful Performance
1.The 5GHz band of 802.11ax is 1.37 times faster than 802.11ac.
2.The 2.4GHz band of 802.11ax is 1.91 times faster than 802.11n.
3. In DBDC (dual-band, dual-concurrent) mode, 802.11ax with both 5GHz+2.4GHz is 1.52 times faster than the combination of 5GHz 802.11ac + 2.4GHz 802.11n.
OFDMA
OFDMA is applied in Wi-Fi 6 (IEEE 802.11ax). It is a user access technology that allows spectrum to be simultaneously allocated to multiple users or devices, enabling the transmission of multiple data streams on the same frequency band, thereby enhancing network efficiency.
It can also be adjusted according to demand or priority, achieving more flexible network resource management. By dividing the spectrum into small subcarriers, OFDMA can also reduce interference between adjacent users, making the signal more reliable and stable. This is one of the latest key technologies in Wi-Fi 6.
Downlink & Uplink MU-MIMO
In 802.11ac, basic Downlink MU-MIMO was introduced, allowing wireless access points (such as routers) to simultaneously transmit data to multiple client devices.
However, in Wi-Fi 6, MU-MIMO technology has been further developed to communicate simultaneously with multiple devices in both the Downlink and Uplink directions.
This means that whether sending data from the access point to devices or from devices to the access point, multiple device data streams can be processed simultaneously.
This enables faster and more reliable wireless connections, while also improving network throughput and efficiency.
BSS Coloring
BSS Coloring is a feature introduced in the 802.11ax Wi-Fi standard, which helps reduce interference from neighboring Access Points (APs) and improves coexistence between multiple APs.
The basic idea behind BSS Coloring is that each BSS or AP is assigned a unique color, which is added to the preamble of each transmitted data packet. When a client device receives a packet, it can check the color of the received preamble and use this information to differentiate signals from different APs.
BSS Coloring helps prevent unnecessary retransmissions and conflicts caused by neighboring networks, thereby improving overall network efficiency and potentially extending the available range of IoT devices.
802.11r Fast Roaming Technology
•IEEE 802.11r (Fast Basic Service Set Transition) is a wireless network standard aimed at achieving fast roaming without the need for complete re-authentication.
•Fast Roaming: 802.11r allows mobile devices to transition faster from one access point (AP) to another AP without the need for complete re-authentication and connection processes.
•Seamless Switching: By reducing the need for re-authentication, 802.11r achieves a seamless roaming experience. Users can naturally switch to access points with stronger signals or better quality while moving, without the need to manually reconnect to the network or input credentials again.
•Pre-authentication: Before actual movement occurs, mobile devices can pre-authenticate to potential target APs, enabling quick switching to the AP when needed, further reducing connection interruption time during the switching process.
