215U-2 WiFi I/O

215U-2 WiFi I/O

Eaton is proud to announce the release of the 215U-2 Wi-Fi I/O Gateway solution. The 215U-2 brings a simple web-based user interface, utilizes a standards-based wireless protocol, introduces an innovative networking topology, and is sold at a significantly lower price point. Customers do not need a strong background in networking to set up a 215U-2 system. The 215U-2 can be added as part of a customer’s existing wireless infrastructure. This allows the 215U-2 to be sold through multiple types of channel partners into both process and factory automation applications. It provides unique, cost saving features that not only reduce cost, but allow for reduced panel sizes and a smaller amount of control panels in a customer application.

Description

Ethernet and serial gateway support for industrial protocols including Modbus TCP/RTU

215U-2 wireless I/O and gateway 802.11 b/g scalable industrial wireless I/O module for reliable and secure connectivity

  • The 215U-2 provides robust/secure two-way wireless communications in extremely challenging indoor and outdoor industrial environments.
  • Machinery OEM I/O connectivity in factories—discrete sensors and digital I/O (e-Stops)
  • Water and wastewater plant applications—flow and level sensors
  • Oil and gas remote well sensor monitoring
  • Electrical control panel hot-spot for remote monitoring of meters and control through PLC extension

Capabilities

  • 9WPA2 secure 2.412–2.472 GHz frequency (802.11 b/g)200 mW RF power
  • I/O, Ethernet, or RS-232/RS-485 serial data and Modbus RTU/TCP gateway
  • ProMesh intelligent communications network protocol
  • Provides Wi-Fi hot-spot access to I/O data and dashboard
  • Web-based dashboard allows monitoring and control of critical I/O
  • Quick back-to-back I/O mode for cable replacement applications
  • Over-the-air network configuration
  • Expandable digital I/O for local alarms and inputs/outputs

Tech Specs

SPECIFICATION DESCRIPTION
TRANSMITTER AND RECEIVER
Frequency 2.401–2.483 GHz
802.11 b/g
Transmit power 200 mW (+23 dBm)
Transmission Frequency hopping spread spectrum (FHSS) (2)

Single frequency (3)

Modulation Direct sequence spread spectrum (DSSS)
Orthogonal frequency-division multiplexing (OFDM)
Receiver sensitivity –94 dBm (11 Mbps) 802.11 b
–75 dBm (54 Mbps) 802.11 g
Channel spacing 13 channels, 20 MHz
Data rate 1 1–54 Mbps (selects fastest connection rate available)
Range (LoS) 1300 ft (400 m)
Antenna connector SMA female
INPUT AND OUTPUT
Discrete Input 8 digital I/O (1–4 configurable as PI or PO)

On-state voltage: <2.1 Vdc

Wetting current: 5 mA

Max. I/P pulse rate–DI 1/2: 50 kHz, DI 3/4: 1 kHz

Max. I/P pulse width–DI 1/2: 10 μs, PI 3/4: 0.2 ms

Discrete Output 8 digital I/O (1–4 configurable as PI or PO)

Working voltage maximum: 30 Vdc

Working current maximum: 200 mA

Maximum O/P pulse rate–PO max. rate: 1 kHz

Analog Inputs 4 AI (2 differential, 2 single ended)

Current range: 0–24 mA

Voltage input range: AI 1/2: 0–25 V, AI 3/4: 0–5 V

Accuracy: 0.1%

Resolution: 14 bits

Analog Output 2 AO (sourcing)

Current range: 0–24 mA

Current resolution: 13 bits

Accuracy (current): 0.1%

ETHERNET PORT
Ethernet port 10/100Base-T, RJ-45 connector, IEEE 802.3
Link activity Link, 100Base-T via LED
SERIAL PORT
RS-232 EIA-562 (R-45 connector)
RS-485 2-pin terminal block, non-isolated (6)
Data rate (bps) 1200, 2400, 4800, 9600, 14400, 19200, 38400, 57600, 76800, 115200, 230400
Serial settings 7/8 data bits, stop/start/parity (configurable)
PROTOCOLS AND CONFIGURATION
System address ESSID; 1- to 31-character text string
Protocols supported TCP/IP, UDP, ARP, DHCP, ICMP, HTTP, FTP, VLAN 802.1Q, Modbus RTU, Modbus TCP
User configuration Via HTTPS Web server
Network access: USB or Ethernet
Remote access: over the air
Configurable parameters Unit details, I/O mappings and parameters, radio settings (refer to the user manual for details)
Modbus TCP/RTU gateway
Embedded Modbus master/slave for I/O transfer
Ethernet mode, bridge (default), or router
Prioritization of traffic flows, bandwidth efficiency features, bandwidth utilization, bridging, VLAN
Security Data encryption, 802.11i with CCMP 128-bit AES
Support for 802.1x radius server
Secure HTTP protocol
LED INDICATION AND DIAGNOSTICS
LED indication Power/OK, Radio TX/RX/Link, RS-232, RS-485, digital I/O, analog I/O status
Reported diagnostics RSSI measurements (dBm), connectivity information/ statistics through Web page, dashboard, or local Modbus registers for SCADA
Network management Optional network management system
COMPLIANCE
EMC FCC Part 15; EN 301 489-17; AS/NZS CISPR22
RF (radio) FCC Part 15.247; IC RSS 210; EN 300 328; AS/NZS4268
Hazardous area UL Class 1, Division 2;
Pending IEC EX Zone 2; ATEX Zone 2
Safety EN/IEC 60950
UL UL listed
GENERAL
Size 5.91 x 7.09 x 1.38 in (150 x 180 x 35 mm)
Housing IP20 rated high density thermoplastic
Mounting DIN rail
Terminal blocks Removable, maximum conductor 12 AWG
Temperature rating –40 to +158 °F (–40 to +70 °C)
Humidity rating 0–90% RH noncondensing
Weight 1.1lb (0.5 kg)

Brochure/User Manual

Manuals

User Manual

Installation Guide

 

Data Sheets

215U-2 wireless I/O and gateway – Data Sheet

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