4-Port RS-232 Module/4-Port Isolated RS-232 Module

I-8114W (4 non-isolated RS-232 serial ports)

4-Port RS-232 Module/4-Port Isolated RS-232 Module

  Price:  $229.00  

Features

Introduction

The I-8114W provides 4 non-isolated RS-232 serial ports, while the I-8114iW provides 4-isolated RS-232 serial ports. It equips 128 bytes hardware FIFO for each port, offers speed up to 115.2K bps and supports full-duplex communication.

In the harsh industrial environment, the on board ESD protection devices attempt to divert this potentially damaging charge away from sensitive circuitry and protect the I-8114W/I-8114iW from permanent damage.

Specifications

Specifications
Number of Ports 4
I-8114W Interface TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
I-8114iW Interface TxD, RxD, RTS, CTS, GND
Controller 16C950 compatible
Speed: 115200 bps Max.
Data bit: 5, 6, 7, 8
Stop bit: 1, 1.5, 2
Parity: None, Even, Odd, Mark, Space
FIFO: Internal 128 bytes for each port
Interrupt Shared Interrupt
Bus Parallel I/O Module
Connector DB-37(Female)
4kV ESD Protection  Yes, Contact for each port. 
Intra-module Isolation, Field to Logic 2500Vrms for I-8114iW
Software
Support interrupt driven software library
Support VxCOM library
LED Display
1 LED as Power Indicator
4 LEDs as Communication(TxD) Indicators
4 LEDs as Communication(RxD) Indicators
Power Consumption
I-8114W 0.25 A @ 5 V ,± 5 %
I-8114iW 0.35 A @ 5 V ,± 5 %
Environment
Operating Temperature -25 ~ 75 °C 
Storage Temperature  -40 ~ 85 °C 
Humidity   5 ~ 95% RH, non-condensing  
Dimensions
30mm x 85mm x 114mm (W x L x H) Detail
ICP DAS USA,Inc.