2~7 dagen

32-channel Isolated Digital Input with Low Pass Filter 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
Digital Input
Input Channels 32 (Sink / Source)
Input Type One Common for All Digital Inputs
On Voltage Level +19 V ~ +30 V
Off Voltage Level +11 V max
Input Impedance 3 kΩ, 0.5W
Intra-module Isolation, Field to Logic 3750 Vrms
Low Pass Filter
Response time
OFF to ON 1 ms/5 ms/10 ms/20 ms/40 ms/70 ms (by Jumper select) or CPU parameter setting
Default Setting is 10 ms
ON to OFF 1 ms/5 ms/10 ms/20 ms/40 ms/70 ms (by Jumper select) or CPU parameter setting
Default Setting is 10ms
LED Indicators
1 LED Power Indicator
32 LEDs Digital Input Indicators
Power Consumption 0.2 A@5 V = 1 W, ±5% for Hardware v1.0
Dimensions (w x l x h) 30 x 85 x 114 mm
Operating Temperature -25 °C ~ +75 °C
Storage Temperature -30 °C ~ +85 °C
Humidity 5 ~ 95% RH, non-condensing
Mijn vraag gaat over: ICPDAS I-8040PW
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