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High-Speed 5G Connectivity,
Co-Create the Digital Future
A full-featured 5G industrial router integrating 5G/4G cellular, Wi-Fi 6, five Gigabit Ethernet ports, serial and I/O interfaces — delivering efficient, secure and intelligent connectivity for diverse IoT industries.
Embrace 5G, Co-Create the Digital Future
The InRouter925 (IR925) series by InHand Networks is designed to assist enterprises in digital transformation. Integrating 5G/4G, Wi-Fi, VPN and more, it offers efficient, secure and intelligent connectivity solutions for various IoT industries. With a multi-level security strategy, a multi-level link detection mechanism and a self-recovery mechanism, the IR925 ensures the security and stability of the network.
Paired with InHand Networks' DeviceLive IoT management platform, it enables centralized cloud management and remote maintenance — making it easy to monitor device status, reduce deployment costs and enhance management efficiency across large-scale distributed sites.
Built for Industrial-Scale Connectivity
Engineered for Every Industrial Demand
High-Speed 5G for a New Network Experience
The IR925 features 5G cellular high-speed network access with a downlink speed of up to 3.4 Gbps, providing a comprehensive enhancement to the new network experience. High bandwidth and low latency contribute to building a more powerful and efficient next-generation network for bandwidth-hungry industrial applications.
Solid Multi-Level Security Protection
The IR925 integrates a TPM encryption chip in hardware and multiple layers of security policies in software, including VPN (IPsec, L2TP, OpenVPN, WireGuard), firewall, policy routing and access authentication. It effectively safeguards sensitive data and critical business networks from attacks and threats, providing a secure and reliable network environment.
Always-On Connectivity for Unattended Sites
Equipped with link backup, link detection, dual SIM switching, an embedded watchdog and more, the IR925 ensures the reliability and stability of connections. Heartbeat packets detect link status and auto-redial on disconnection, while the device runs self-detection and auto-recovers from malfunctions — reducing the risk of network failures and saving network investment costs.
Rich Interfaces for Industrial Field Access
Five Gigabit Ethernet ports (1 × 2.5GbE + 4 × 1GbE) connect PLCs, controllers and cameras; RS232/RS485 serial ports with 15 kV ESD protection and 4 × DIO plus a relay output handle legacy equipment and alarm linkage; GNSS positioning tracks mobile assets. TCP/UDP transparent transmission and Modbus RTU-to-TCP bridging integrate field devices into modern SCADA and IoT systems.
Industrial-Grade Design for Harsh Conditions
IP30 fanless all-metal housing, -40°C to +70°C wide-temperature operation (extended up to 75°C), EMC level 3 protection against static, surges and pulsed electric fields, plus shock, vibration and free-fall resistance. DC 9–48 V wide-range power input with over-current and anti-reverse protection, and DIN rail / wall-mount installation for control cabinets and field enclosures.
Typical Application Scenarios
DeviceLive Cloud Platform
The IR925 connects to the InHand Networks DeviceLive IoT device management platform to manage tens of thousands of distributed site devices in real time and grasp device status anytime, anywhere. Users can remotely connect to on-site devices through DeviceLive for diagnosis, debugging and repair — making management easier, more efficient and more economical.
- Batch management for mass deployment
- Remote equipment monitoring and maintenance
- Fault diagnosis, debugging and alarm push notifications
- SNMP v1/v2c/v3 and SMS-based status query, configuration and restart
| CPU | 1 GHz |
|---|---|
| RAM | 512 MB DDR3 |
| Flash | 8 GB eMMC |
| Hardware Components | RTC supported; TPM encryption chip supported |
| Network Type | 5G NR (SA/NSA), TDD LTE / FDD LTE, WCDMA (please refer to the Ordering Guide for frequencies) |
|---|---|
| Peak Rate | 5G downlink up to 3.4 Gbps, compatible with 4G/3G |
| Network Access | APN, VPDN |
| Access Authentication | CHAP / PAP |
| SIM Slot | 1 × drawer-type slot, supports dual Nano-SIM (1.8 V / 3 V) |
|---|---|
| eSIM | Optional |
| Dual SIM Failover | Supported |
| Ethernet Ports | 1 × 2.5GbE + 4 × 1GbE RJ45, WAN/LAN/VLAN configurable |
|---|---|
| Isolation Protection | 1.5 kV network isolation transformer protection |
| LAN Protocol | ARP, Ethernet |
| WAN Protocol | Static IP, DHCP, PPPoE |
| Radio Frequency | 2.4 GHz & 5 GHz dual-band |
|---|---|
| Max Transmission Bandwidth | 1800 Mbps |
| Transfer Protocol | 802.11 ax/ac/a/b/g/n, 802.11r (roaming) |
| Transmission Distance | 50 meters by line of sight (actual distance depends on the site environment) |
| Working Mode | AP, Client |
| Security | Open system, shared key, WPA/WPA2/WPA3; WEP/TKIP/AES encryption |
| Wi-Fi Portal | Supported |
| Blacklist / Whitelist | Supported |
| Serial Port | 1 × RS232 + 1 × RS485, ESD protection 15 kV |
|---|---|
| IO | 4 × DIO (DO or IO configurable); 1 relay output, 2A@30VDC |
| DTU Functions | TCP/UDP transparent transmission mode; Modbus RTU to Modbus TCP bridge |
| GNSS | GPS supported (1 × SMA antenna interface) |
| Protocol & Application | TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SSL/TLS, ARP, VRRP, PPP, PPPoE, SSH, DHCP Server/Relay/Client, DDNS, Telnet, IP Passthrough |
|---|---|
| Routing | Static routing, RIP, OSPF, BGP |
| QoS | Traffic shaping supported |
| Network Security | Access control, NAT, port mapping and firewall filtering based on MAC/IP/port/protocol; policy-based routing; 802.1X |
|---|---|
| Data Security | IPsec VPN, L2TP VPN, OpenVPN, WireGuard VPN; CA digital certificate supported |
| Security Management | Two-level authority: Full Authority and Read-Only User |
| Backup | Interface backup |
|---|---|
| Dual SIM Failover | Supported |
| Link Detection | Heartbeat packet detection, auto-redial when disconnected |
| Embedded Watchdog | Device self-detection, auto recovery from malfunctions |
| Dashboard | Device information, interface status, refined traffic statistics |
|---|---|
| Link Monitoring | Link delay, jitter, packet loss and throughput |
| Log & Alarm | System logs, diagnostic logs, device events |
| Remote Access | Web/CLI remote access |
| SNMP | SNMP v1/v2c/v3, supports SNMP TRAP |
| SMS | Status query, configuration, restart |
| Network Diagnostics | Ping, Traceroute and network packet capture tools |
| Configuration Backup | Configuration import and export |
| Platform | InHand DeviceLive — batch management, equipment monitoring and remote maintenance |
|---|
| Input | DC 9–48 V, 2-pin industrial terminal |
|---|---|
| Protection | Over-current protection, anti-reverse connection |
| Dimensions | 141.2 × 118.5 × 53 mm (5.56 × 4.67 × 2.09 in) |
|---|---|
| Weight | 978 g |
| Housing | Metal, fanless cooling, IP30 |
| Installation | DIN rail / wall mount |
| Ground Terminal | Supported |
| Indicators | 1 × System, 1 × NET, 1 × 2.4G Wi-Fi, 1 × 5G Wi-Fi, 3 × Signal |
| Operating Temperature | -40°C to +70°C (extended temperature: 75°C) |
| Storage Temperature | -40°C to +85°C |
| Ambient Humidity | 5~95% (non-condensing) |
| EMC Immunity | EN 61000-4-2 / -4-3 / -4-4 / -4-5 / -4-6 / -4-12, Level 3; EN 61000-4-8 400 A/m (>Level 2) |
| Shockproof | IEC60068-2-27 |
|---|---|
| Vibration Resistance | IEC60068-2-6 |
| Free Fall | IEC60068-2-32 |
| IR925-GLNR-<WLAN/NA> | Global 5G model — 5G NR NSA: n1/2/3/5/7/8/12/13/14/18/20/25/26/28/29/30/38/40/41/48/66/70/71/75/76/77/78/79; 5G NR SA: n1/2/3/5/7/8/12/13/14/18/20/25/26/28/29/30/38/40/41/48/66/70/71/75/76/77/78/79; LTE FDD: B1/2/3/4/5/7/8/12/13/14/17/18/19/20/25/26/28/29/30/32/66/71; LTE TDD: B34/38/39/40/41/42/43/48; LTE LAA: B46; WCDMA: B1/2/4/5/8/19 |
|---|---|
| IR925-EUNR-<WLAN/NA> | Europe & APAC 5G model — 5G NR NSA: n1/3/7/28/38/40/41/77/78; 5G NR SA: n1/3/5/7/8/20/28/38/40/41/66/77/78; LTE FDD: B1/2/3/4/5/7/8/20/28/66; LTE TDD: B38/40/41; WCDMA: B1/2/5/8 |
| IR925-GLEN-<WLAN/NA> | Ethernet model — no cellular module |
| WLAN / NA Suffix | WLAN: with Wi-Fi and GPS · NA: no Wi-Fi and GPS |
| Standard Package | IR925 router with suction cup antennas and DIN-rail mounting accessories included as standard |
| Certifications | CE*, E-MARK*, FCC*, IC*, PTCRB*, Verizon*, AT&T*, T-Mobile*, UL*, C1D2* |
|---|
* Certification in progress — not yet available at the time of publication. Certification status is subject to change; please contact the InHand sales team for the latest certification status of specific models.
Q1What is the IR925 and what are its key capabilities?
The IR925 is InHand's 5G industrial router for unattended industrial sites. Key capabilities:
- 5G NR (SA/NSA), up to 3.4 Gbps downlink, with 4G/3G fallback
- Dual Nano-SIM, optional eSIM
- Dual-band Wi-Fi 6, AP and Client modes
- 1 × 2.5GbE + 4 × GbE, WAN/LAN configurable
- RS232 + RS485, 4 × DIO, 1 × relay, and GNSS
- IPsec and L2TP VPN, with a hardware TPM
- -40 to +70 °C, DC 9–48 V, DIN-rail or wall mount
Cellular SKUs: IR925-GLNR-WLAN, IR925-EUNR-WLAN, IR925-CNNR-WLAN.
Q2How do I register the IR925 with InHand DeviceLive?
The IR925 uses InHand DeviceLive for cloud management. Registration is done in the DeviceLive portal — no configuration is needed on the device's web GUI.
Log in to DeviceLive at device.inhandcloud.com, go to Devices and click Add. Enter a device name plus the serial number and MAC address, then click Finish. Once the IR925 has internet access, it connects to DeviceLive automatically and appears online.
Q3Which industrial interfaces does the IR925 support?
The IR925 includes:
- 1 × RS232 and 1 × RS485 serial (15 kV ESD protection), for TCP/UDP transparent transmission and Modbus RTU to Modbus TCP conversion
- 4 × digital I/O, each configurable as input or output
- 1 × relay output, 2 A @ 30 V DC
Configure them in the web GUI under Industrial Interfaces > Industrial Serial Port and Industrial Interfaces > Industrial I/O. View live I/O state under Status > I/O.
Q4How do I set up link backup on the IR925?
Two Ethernet ports can serve as WAN: WAN1/LAN1 and LAN2/WAN2. Go to Internet > Uplink Table, add a WAN or Wi-Fi (STA) uplink alongside Cellular, and drag the uplinks to set their priority. Then go to Internet > Uplink Setting, choose Link Backup (traffic moves to the next uplink on failure) or Load Balancing (all healthy uplinks carry traffic), enable the detection criteria, and set a detection address.
