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ICPDAS I-8042W
16-channel Isolated Digital Input & 16-channel Isolated Digital Output 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
Input Channels | 16 (Sink/source) |
Input Type | One common for all Inputs |
On Voltage Level | +10 V ~ 30 V |
Off Voltage Level | +4 V max. |
Input Impedance | 3 kΩ, 0.33 W |
Intra-module Isolation, Field to Logic | 3750 Vrms |
4KV ESD Protection | Contact for each channel |
Output Channels | 16 (Sink) |
Output Type | Open-collector |
Max. Load Current | 100 mA/Channel |
Load Voltage | 5 VDC ~ 30 VDC |
4KV ESD Protection | Contact for each channel |
1 LED | Power Indicator |
32 LEDs | Digital Input and Output Indicators |
Power Consumption | 0.3 A@5 V = 1.5 W, ±5% for Hardware |
Dimensions (w x l x h) | 30 x 85 x 114 mm |
Operating Temperature | -25 °C ~ +75 °C |
Storage Temperature | -30 °C ~ +75 °C |
Humidity | 5 ~ 95%, Non-condensing |