115E-2 Expansion I/O

  • 115E-2 Expansion

115E-2 Expansion I/O

Designed to work with wired and wireless devices, the ELPRO 115E-2 is capable of providing IP‑based I/O across sprawling industrial environments typical of industrial applications. The 115E-2 can serve as an end node or network gateway and is scalable to thousands of nodes. DNP3 protocol available.

Product Description

The ELPRO 115E-2 Ethernet Networking I/O and Gateway is a multiple I/O node that extends communications to sensors and actuators in local, remote, or difficult to reach locations.

  • Designed to work with wired and wireless devices, the ELPRO 115E-2 is capable of providing IP‑based I/O across sprawling industrial environments typical of industrial applications.
  • The 115E-2 can serve as an end node or network gateway and is scalable to thousands of nodes.
  • Gather-scatter and block mapping technology offers the efficient use of network resources, allowing point-to-point transfer of process signal within complex monitoring and control systems.
  • Integrated Modbus® server capability allows further I/O expansion through the use of ELPRO 115S expansion modules.
  • DNP3 protocol available

Capabilities

FEATURES:

• Modbus RTU and TCP support

• Serial client/server/multicast Modbus TCP to RTU gateway

• Configurable digital, pulse, and analog I/O to 14‑bit resolution

• Gather-scatter and block mapping

• 10/100BaseT IEEE 802.3 Ethernet

• Network diagnostics and configuration

APPLICATIONS:

• Water and wastewater systems

• Oil and gas production and distribution

• Pipeline monitoring and leak detection

• Mining operations infrastructure

Tech Specs

SPECIFICATION DESCRIPTION
INPUT AND OUTPUT
Digital Input 8 digital inputs (shared with outputs), 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 μsec, PI 3/4: 0.2 msec

Digital Output 8 digital outputs (shared with inputs), 1–4 configurable as PI or PO

Load voltage, DO max. 30 Vdc

Load current, DO max. 200 mA

Max O/P pulse rate, PO max. rate 1 kHz

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

Current range: 0–24 mA

Current resolution: 14 bits

Accuracy (current): 0.1%

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

Voltage resolution: 14 bits

Accuracy (voltage): 0.1%

Analog Output 2 AO (sourcing)

Current range: 0–24 mA

Current resolution: 13 bits

Accuracy (current): 0.1%

ETHERNET PORT
Ethernet Port 10/100BaseT, RJ-45 connector, IEEE 802.3
Link Activity Link, 100BaseT via LED
SERIAL PORT
RS-232 EIA-562 (RJ-45 connector)
RS-485 2-pin terminal block, non-isolated
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 1 to 31-character text string
Protocols supported TCP/IP, UDP, HTTP, FTP, TFTP, TELNET, Modbus, Modbus TCP
User configuration All user-configurable parameters via HTTPS
Configurable parameters Unit details, I/O mappings and parameters (for more, refer to the user manual)

Modbus TCP/ RTU gateway

Embedded modbus master/slave for I/O transfer

Security Secure HTTP protocol
LED INDICATION AND DIAGNOSTICS
LED indication Power/OK, RS-232, RS-485, digital I/O, analog I/O status
Reported diagnostics Connectivity information/statistics, system log file
Network management Optional Network Management System (NMS)
COMPLIANCE
EMC FCC Part 15, EN 55022, AS 3548, CE
Hazardous area UL/CSA Class I, Division 2; ATEX; IECEx Na IIC – PENDING
Safety IEC 60950 (RoHS compliant)
UL UL listed
POWER SUPPLY
Nominal supply 10.8–30 Vdc, under/over voltage protection
Average current draw 220 mA @ 12V (idle), 110 mA @ 24V (idle)
GENERAL
Size 5.91″ x 7.09″ x 1.38″ (180 mm x 150 mm x 35 mm)
Housing IP20-rated high-density thermoplastic
Mounting DIN rail
Terminal blocks Removable, max. conductor 12 AWG 0.1 in.2 (2.5 mm2 )
Temperature rating –40 to +140°F (–40 to +60°C)
Humidity rating 0–99% RH non-condensing
Weight 1.1 lb (0.5 kg)

Brochures/User Manual



Reviews

There are no reviews yet.

Be the first to review “115E-2 Expansion I/O”