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$169.95
GRID485 Serial Tunnel - Ethernet to RS485/422 Device Server
GRID485 device server adapter shown with LED power indicator and RJ45 connector.
Mounting hardware for the GRID485 module. Strap, DIN Rail mount and screws.
GRID485 mounted on a DIN RAIL with Strap.
GRID485 device server adapter shown with terminal block.
GRID485 Serial Tunnel - Ethernet to RS485/422 Device Server
Product Images
GRID485 Serial Tunnel - Ethernet to RS485/422 Device Server: DIN Rail Clip & Strap
SKU: GRID485-ST-DIN
MPN: GRID485-ST-DIN
Manufacturer: Grid Connect Inc.
Mounting Option
-
$119.95
-
$129.95
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Product Information
Product Description
The GRID485 Serial Tunnel is an all in one intelligent RJ45 connector device that converts RS422/485 serial to wired Ethernet and Wi-Fi wireless Ethernet. Based on the new high performance GRID45 module, the GRID485 device is the updated version of our popular NET485.
The RS422/485 side can connect to serial devices over long distances (up to 4,000 ft.) making the device web enabled and eliminating the limitations generally imposed by cable length. Two GRID485s can be used as a cable replacement by using "serial tunneling" through TCP/IP or Ethernet.
The GRID485 supports RS485 in 2-wire mode (half-duplex) or in 4-wire mode (full-duplex). The half-duplex or full-duplex operation is chosen in the device configuration. Using RS485 you can connect the GRID485’s serial interface to multiple devices in a RS485 multi-drop bus.
The Wi-Fi interface supports a SoftAP for easy wireless configuration. A Web Manager provides a browser-based configuration and diagnostic tool. Configuration and device status can be accessed via the setup menu through the serial line or a network port. The unit’s configuration is stored in nonvolatile memory and is retained without power.
Applications include:
- Fire and security panels
- Vending machines
- Remote equipment management
- Access control
- Industrial control
- Bridging
- Power Management
DIN Rail & Strap Option Package Includes:
- 1 x GRID485 device
- 1 X DIN Rail Mount
- 1 X Strap
- 2 x Screws
Pinout Information
GRID45 Product Family:
Order Summary
| SKU | Mounting | Manufacturer Part # (MPN) |
| GRID485-ST | No Mount | GRID485-ST |
| GRID485-ST-DIN | DIN Rail Clip & Strap | GRID485-ST-DIN |
Features
- Bluetooth simple serial, Ethernet, Wi-Fi bridging
- Both RS-422 and RS-485 support
- Wi-Fi option
- Compact size
- DIN rail clip & strap option
- Built-in Web Server
- Jumpers to enable Tx/Rx termination resistors
- 7 pole terminal block for all signals and power connections
- Configurable for 128, 192 or 256-bit AES Encryption
- Selectable baud rate to 921K
- 7,8 data bits, multi-drop control
- Ethernet Activity, Status, and Power LEDs
- UL, CE, and RoHS certified
- OEM and custom versions available (call for information)
Documents and Drivers
Documentation
GRID485 Hardware User Guide
GRID485 Product Comparison Guide
GRID485 Pinout Information
GRID45: The Ultimate Multi-Protocol Solution for Industrial Automation
Downloads
Grid Connect Device Manager Software
Specifications
CPU
32-bit microprocessor
Firmware
Upgradeable via HTTP
Interfaces
- Serial: RS485/422. Baud rate software selectable (300 to 921600)
- Ethernet: IEEE802.3/802.3u, 10Base-T or 100Base-TX (Auto-sensing, Auto-MDIX), RJ45
- Wi-Fi: 802.11 b/g/n, 2.4 GHz, Client Station and SoftAP, PCB antenna standard
Serial Line Formats
7 or 8 data bits, 1-2 Stop bits, Parity: odd, even, none
Protocols Supported
IPv4, ARP, UDP, TCP, Telnet, ICMP, DHCP, BOOTP, Auto IP, and HTTP. Optional industrial protocols.
Power Input
8VDC to 24VDC, approximately 2.5 W
LEDs
Ethernet activity, link and power
Management
Internal web server, Telnet login, HTTP
Security
- Access: Password protection
- Encryption: Configurable 128, 192, 256-bit AES Encryption
Weight
800g (1.8oz)
Material
Case: Flame Retardant
Temperature range
Operating range: -30°C to +60°C (-22°F to 140°F)
Relative Humidity
Operating: 5% to 95% non-condensing
Included Software
Windows™/Mac/Linux based Device Manager tool
UL Certification E357346-A1
IEC 62368-1:2018
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