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Industrial Router (Standalone)
Standalone deployment · Secure connectivity
INN-A1-IES-P4L · No local IO expansion
Industrial Router (Standalone)
INN-A1-IES-P4L integrates 4G, Ethernet, Wi-Fi and Bluetooth for standalone industrial networking, remote maintenance and cross-site access.
INN-A1-IES-P4L
Industrial Router (Standalone)
Flexible standalone industrial connectivity
A compact standalone gateway with 4G, Ethernet, Wi-Fi and Bluetooth for legacy equipment retrofits and distributed sites.
4G CAT.1 / CAT.4
Standalone deployment
Layer 2 and Layer 3
Standalone deployment
No local IO modules required
Layer 2 and Layer 3
Secure cross-site networking
Bluetooth and app
Local setup and maintenance
Compact standalone deployment
Operates without local IO modules and can be added quickly to legacy control cabinets, unattended sites and distributed equipment.
- Compact 85 × 24 × 128.6mm enclosure
- Standard 35mm DIN-rail mounting
- -20°C to 55°C operation when mounted horizontally
Flexible communication options
Cellular, Ethernet, Wi-Fi, Bluetooth and industrial serial ports provide unified access under varied site network conditions.
- Three 10/100Mbps switched RJ45 ports
- Wi-Fi 4 with dual antennas and AP / STA modes
- RS485, RS232 and serial transparent transmission
Secure networking and remote operations
Layer 2 transparent networking and Layer 3 routing provide controlled remote access to PLCs, HMIs and controllers.
- Static routing, NAT, IPsec VPN and policy routing
- SD-WAN cascading and remote broadcast discovery
- Local or remote firmware upgrades
Product Application Scenarios
Unattended Sites Standalone Networking
Standalone deployment
Add connectivity to pump stations
Multiple uplinks
Connect field equipment and remote platforms over 4G
Lower inspection costs
Monitor status
Legacy Equipment Remote O&M Retrofit
Existing-device support
Add remote connectivity to PLCs
Flexible cabinet installation
Fit the compact router to a standard 35 mm DIN rail with limited retrofit work.
Local configuration
Use Bluetooth and the companion app for discovery
Production Equipment Secure Cross-site Networking
One gateway for multiple devices
Reach cascaded PLCs
Transparent Layer 2 access
Retain broadcast discovery workflows across geographically separated sites.
Layer 3 isolation
Apply static routes
Cloud Connectivity Central Monitoring
Multi-source aggregation
Collect controller and serial-instrument data for centralized monitoring platforms.
Regional device management
Support monitoring
Flexible communication
Select 4G
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Industrial Router (Standalone)
INN-A1-IES-P4L is a standalone 4G industrial router for industrial networking, remote maintenance and distributed networking. It combines cellular, Ethernet, Wi-Fi and Bluetooth to connect PLCs, HMIs, industrial controllers and sensors.
Specifications
| Model | INN-A1-IES-P4L |
|---|---|
| Memory / Flash | 128MB DDR2 / 16MB |
| Operating system | Linux |
| Firmware upgrade | Local or remote firmware upgrade |
| Local expansion | Local IO expansion is not supported |
| Dimensions | 85 × 24 × 128.6 mm |
| Mounting | 35mm standard DIN rail |
| Cooling | Fanless natural convection |
| Ethernet | 3 × 10/100Mbps RJ45 switched ports with automatic LAN/WAN role switching |
|---|---|
| Networking | Layer 2 |
| PSE | Optional IEEE 802.3af PSE accessories for X3/X4 |
| Wi-Fi | Wi-Fi 4 (802.11b/g/n) |
| Cellular | 4G CAT.1 or optional CAT.4; CAT.4 up to 150Mbps downlink / 50Mbps uplink; Nano-SIM |
| Bluetooth | Device management and configuration |
| Network management | 4G / Wi-Fi / WAN channel switching and priority configuration |
|---|---|
| Serial ports | 1×RS485 and 1×RS485/RS232; transparent transmission |
| Remote networking | SD-WAN cascading for multi-device remote maintenance |
| Layer 2 | Cross-site logical subnet for Profinet DCP |
| Layer 3 | Static routing |
| Input power | 24V DC ±10% (21.6-26.4V DC) |
|---|---|
| Input current | 1A |
| Protection | 24V input short-circuit protection |
| Operating temperature | -20°C to 55°C horizontal; -20°C to 45°C non-horizontal |
| Storage / humidity | -20°C to 60°C; 5%-95% RH |
| Rating / altitude | IP20; ≤ 2000m |
Product files
| File name | Format | Action |
|---|---|---|
| INN-A1-IES-P4L Industrial Router User Manual | Download |
File information for the selected model applies.