ICPDAS I-8144

Levertijd:
2~7 dagen
SKU
I-8144

4-Port Isolated RS-422/485 Module

With different communication interface, the I/O modules can be classified to high communication speed (Parallel bus) 8K series modules and low communication speed (serial interface) 87K series modules.

 

There are two types of I/O modules, Parallel and Serial. The parallel modules (I-8 Series) are high-speed modules and support MCU (Main Control Unit) only.
Item I-87K Series
Communication Interface Parallel Bus
Protocol -
Communication Speed Fast
DI with Latched Function -
DI with Counter Input -
Power On Value -
Safe Value -
Programmable Slew-rate for AO Module -

 

 

High Profile VS Low Profile

With different form factor, I/O modules can be classified to high profile and low profile. Basically, high profile and low profile modules that with same item number also have same I/O channel number.

For example: I-8054 and I-8054W both has 8 DI and 8 DO.

Except I/O channel number, other specifications could be different. You have to double check whether the specifications suit your application.

For example: For I-8054W, its DI logic high level is +10 ~ +50V. But for I-8054, it is +3.5 ~ +30V

 

 

Meer informatie
Art.nr.
I-8144
Fabrikant
ICPDAS
Hardware
Number of Ports 4
Interface
Isolated RS-422/485 (The RS-422 and RS-485 couldn't be used simultaneously)
RS-422: TxD+, TxD-, RxD+, RxD-, RTS+, RTS-, CTS+, CTS-
RS-485: Data+, Data-
Controller
16C550 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 16 bytes
Self-Tuner Asic Inside Yes
Interrupt   Shared Interrupt
Bus Parallel I/O Module
Supports max. Devices Supports 32 devices max by each port. For Hardware v4.2
Connector   10-Pin RJ-45 
4KV ESD Protection Yes, Contact for each port. 
Software
Supports
Interrupt Driven Software Library
VxCOM Library
LED Indicators
1 LED Communication Indicator
4 LEDs Communication (TxD) Indicators
4 LEDs Communication (Error) Indicators
Power
Power Consumption 0.38 A@5 V =1.9 W, ±5% for Hardware v4.2
Mechanical
Dimensions (w x l x h) 31 x 63 x 114 mm
Omgeving
Operating Temperature -25 °C ~ +75 °C
Storage Temperature -40 °C ~ +85 °C
Humidity 5 ~ 95%, Non-condensing
ICPDAS I-8144 aanpassen
Aantal

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Uw configuratie
4-Port RS-422/485 Module (Blue Cover)
ICPDAS I-8144
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