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2.  Information on Device 

 

2.1. 

Purpose

 

The router is a multipurpose radio communication user device operating in mobile networks. The router is 

capable  of  data  transmitting,  receiving  and  protecting  and  supporting  computer  network.  Support  of 

UMTS/HSPA+/EDGE/GPRS provides highspeed access to Internet. The main feature of these routers is Wi-Fi 

hotspot (IEEE 802.11b/g/n standart base), that provides wireless internet connection for other devices. 

 

 

2.2. 

Communication Standards

 

 

 

Table 1.

 Mobile Networks Standards* 

Model 

GPRS/EDGE 

UMTS 

HSDPA/HSUPA 

HSPA+ 

LTE 

GNSS 

RU21w 

Yes 

Yes 

Yes 

Yes 

– 

– 

RL21w 

Yes 

Yes 

Yes 

Yes 

Yes 

– 

RU22w 

Yes 

Yes 

Yes 

Yes 

– 

Yes 

RL22w 

Yes 

Yes 

Yes 

Yes 

Yes 

Yes 

 

* Specifications of the models may be changed by the Manufacturer without preliminary notice. 

 
 

2.3. 

Hardware Specifications

 

 

 

Table 2.

 Basic Specifications* 

Type 

Characteristic 

Processor 

MIPS 24KEc 580 MHz 

Dynamic RAM 

64 MB 

Flash memory 

16 MB 

Ethernet connector 

4 × 10/100 Mbit 

DB9 connector 

RS232 

Terminal block 

7 × GPIO, power supply, RS485 

SD card slot 

MicroSDHC 

Wi-Fi 

2.4 GHz 802.11 b/g/n 2T2R MAC 

 

* Specifications of the models may be changed by the Manufacturer without preliminary notice. 

Summary of Contents for RL21w

Page 1: ......

Page 2: ...ations 7 2 5 Storage and Operating Conditions 7 2 6 Electrical Specifications 7 2 7 Safety Precautions 8 2 8 Router Functional Diagram 8 3 Appearance and Interfaces 10 3 1 Appearance 10 3 2 Connectors and Interfaces 13 4 Preparation for Operation 17 4 1 Connection 17 4 2 Local Area Network Configuration 18 4 3 Global Network Configuration 19 4 4 Mobile Network Connection Configuration 20 5 Contact...

Page 3: ...nector Pin Assignment 15 Table 8 DB9 Connector Pin Assignment 16 List of Figures Figure 1 R2 Router Functional Diagram 9 Figure 2 Rear View RU22w RL22w 10 Figure 3 Rear View RU21w RL21w 10 Figure 4 Front View 11 Figure 5 Power Connector 13 Figure 6 Interface Connector 14 Figure 7 Ethernet Connector 15 Figure 8 DB9 Connector 16 Figure 9 Local Network Configuration 18 Figure 10 Global Network Config...

Page 4: ...s explanatory information on technical specifications of iRZ routers of R2 series RU21w RL21w RU22w RL22w as well as information on express setting of the routers Document Version Issue Date Modifications 1 0 18 09 2017 Prepared by T Yakovleva Checked by I Abashkin ...

Page 5: ...address An Internet IP address assigned by an Internet service provider to the customer for use on the provider s or the client s equipment for direct connection with the customer s equipment through the Internet Static Public IP Address A public IP address which can not be changed under any circumstances change in client s equipment type etc or in any event reconnection to the provider s network ...

Page 6: ...rds Table 1 Mobile Networks Standards Model GPRS EDGE UMTS HSDPA HSUPA HSPA LTE GNSS RU21w Yes Yes Yes Yes RL21w Yes Yes Yes Yes Yes RU22w Yes Yes Yes Yes Yes RL22w Yes Yes Yes Yes Yes Yes Specifications of the models may be changed by the Manufacturer without preliminary notice 2 3 Hardware Specifications Table 2 Basic Specifications Type Characteristic Processor MIPS 24KEc 580 MHz Dynamic RAM 64...

Page 7: ...hall be eliminated Rating of ingress protection is IP20 per GOST 14254 96 Permissible vibration The router maintains its strength characteristics under mechanical loads corresponding to 15th grade of sinusoidal vibration severity per GOST 30631 99 as a part of equipment operated in motion installed on tractors tracked vehicles and water transport speed boats hydrofoil vessels etc and on process eq...

Page 8: ...nterfere with equipment at short distances it may also interfere with TV and radio sets Protect the router against dust and moisture Observe the permissible levels of power supply and vibration at the place of router installation 2 8 Router Functional Diagram Basic functional assemblies of the router see Figure 1 Power connector Power Voltage converter PMIC SMA connectors for external antennas SMA...

Page 9: ...9 Figure 1 R2 Router Functional Diagram ...

Page 10: ...gure 2 Rear View RU22w RL22w Figure 3 Rear View RU21w RL21w Legend for Figures 2 and 3 1 SD card slot 2 SMA connector for Wi Fi antenna 3 SMA connector for GPS GLONASS antenna 4 SMA connector for GSM antenna MAIN 5 SMA connector for GSM antenna AUX 6 SMA connector for Wi Fi antenna 7 LAN connectors 1 to 4 8 Factory settings reset button 9 Power supply connector 7 7 ...

Page 11: ...y indicator 2 SIM1 slot 3 SIM2 activity indicator 4 SIM2 slot 5 Router operating status indicators see Section 3 1 2 6 Terminal block see Section 3 2 2 7 RS485 activity indicator 8 DB9 connector for RS232 interface see Section 3 2 4 9 RS232 activity indicator ...

Page 12: ...ower indicator shows the router state Off Router is off Lights green Router is on and in operation mode Blinks green Router is on loading or updating software Connect Mobile network indicator shows the mobile connection type Off No connection established Lights red 2G connection established Lights green 3G connection established Blinks green 4G LTE connection established Signal Indicator of Connec...

Page 13: ... the router to power supply source Requirements to power source 8 to 30 VDC min current of 1 A at 12 V 1 2 3 4 Figure 5 Power Connector Table 5 Power Connector Pin Assignment Contact Signal Purpose 1 GND Optocoupler negative 2 OPTO Optocoupler positive 3 GND Supply voltage negative 4 U Supply voltage positive ...

Page 14: ...ble 6 Interface Connector Pin Assignment Pin Purpose 1 GPIO1 contact 2 GPIO2 contact 3 GPIO3 contact 4 GPIO4 contact 5 GPIO5 contact 6 GPIO6 contact 7 GPIO7 contact G GND negative supply voltage input output V VCC positive supply voltage input output S Shield signal wire shield contact B Signal B of RS485 interface A Signal A of RS485 interface ...

Page 15: ...hernet Connector Table 7 Ethernet Connector Pin Assignment Contact Signal Direction Purpose 1 TX Router PC Transmission positive 2 TX Router PC Transmission negative 3 RX PC Router Reception positive 4 VCC Positive supply voltage input output 5 VCC 6 RX PC Router Reception negative 7 GND Negative supply voltage input output 8 GND Passive PoE available only for Port1 ...

Page 16: ... Device Router Receive data 3 RS232 TXD Router Device Transmit data 4 RS232 DTR Router Device Data terminal ready 5 GND Ground Router case 6 RS232 DSR Device Router Data set ready 7 RS232 RTS Router Device Request to send 8 RS232 CTS Device Router Clear to send 9 RS232 RI Device Router Ring indicator 3 2 5 Reset Button The reset button is designed to restore the router s factory settings in case i...

Page 17: ...ble to Port 1 Port 4 Figure 3 1 item 7 4 Connect power cable to the PWR connector Figure 3 1 item 9 5 Make sure the local area network IP address 192 168 1 1 is available and the computer is configured to receive IP address dynamically DHCP or has an address from the range of 192 168 1 0 24 6 Type the address http 192 168 1 1 in the address bar 7 Enter login and password root root ...

Page 18: ...etwork Configuration 1 Select a CPU port to be assigned to VLAN 2 VLAN identifier 3 Select physical ports to be linked with the CPU port or VLAN 4 Router IP address 5 Network mask 6 MAC address For details see User Manual iRZ Routers Control and Monitoring Tools ...

Page 19: ... Global Network Configuration 1 Select a CPU port to be assigned to VLAN 2 VLAN identifier 3 Select physical ports to be linked with the CPU port or VLAN 4 Select connection type For details see User Manual iRZ Routers Control and Monitoring Tools ...

Page 20: ...point name 3 Server authentication type 4 Network access mode 5 User name 6 Password 7 PIN code if necessary 8 Additional options for PPPD daemon 9 Roaming on off 10 Enable disable provider s external DNS servers The second SIM card can be configured in the same way For details see User Manual iRZ Routers Control and Monitoring Tools ...

Page 21: ...problem contact the technical support service and specify the router software version It is also recommended to attach any problematic service startup logs configuration screenshots and any other relevant information to your letter The more information you provide to the technical support specialist the less time it will take to handle the situation Note It is strongly recommended to update the ro...

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