I-9114i CR
4-port Isolated RS-232 Module
- High-profile Module
- Serial Port with +/-4 kV ESD Protection
- Baud Rate of up to 115200 bps
- Built-in Self-Tuner or Auto-Direction Control
- Low power consumption
- 3000 VDC Isolation
- Internal 128-byte Hardware FIFO for each Port
- LED Indicators for TxD, RxD and Power Status
- RoHS Compliant & no Halogen
INTRODUCTION
The I-9114i provides 4 isolated RS-232 serial ports. It is equipped with a 128-byte hardware FIFO for each port and offers speeds up to 115.2 kbps with support for full-duplex communication.
In the harsh industrial environment, the onboard ESD protection devices can divert this potentially damaging charge away from sensitive circuitry and protect the I-9114i from permanent damage.
The serial communication modules are designed for use with intelligent devices like bar code readers, serial printers, intelligent sensors, instrumentation equipment, computers, and almost any device with an RS-232 port.
I/O SPECIFICATIONS
RS-232 Interface
Number of Ports: 4
Interface: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
Controller: 16C850 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
Bus: Parallel I/O Module
Connector: DB-37 (Female)
Intra-module Isolated, Field to Logic: 3000 VDC
ESD Protection: +/-4 kV (Contact for each channel)
SYSTEM SPECIFICATIONS
LED Indicators
Power: 1 LED
TxD: 4 LEDs
RxD: 4 LEDs
Power
Power Consumption: 1.75 W
Mechanical
Dimensions (W x L x H): 31 mm x 144 mm x 133 mm
Environment
Operating Temperature: -25 ~ +75°C
Storage Temperature: -30 ~ +80 °C
Humidity: 10 ~ 95% RH, non-condensing