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Module 16 kênh cách ly DI +16 kênh cách ly DO RS-485 ICP DAS I-87042W-G CR

16-ch Isolated DI & 16-ch Isolated DO Module

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Model: I-87042W-G CR
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Module 16 kênh cách ly DI +16 kênh cách ly DO RS-485 ICP DAS I-87042W-G CR

I-87042W offers 16 channels for digital input and 16 channels for digital output.Each of which features Photo-couple isolation.I-87042W supports sink type output with short-circuits protection. There are option for power on value and safe value for your consideration. About Input, you can chose sink type or source type input by wire connection. All channels are able to be used as 16-bit counter. I-87042W also has 32 LED indicators for channel status. 4KV ESD protection and 3750VDC intra-module isolation are standard.

 

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Digital Input
Input Channels 16 (Sink/Source)
Input Type One common for all Inputs
On Voltage Level +3.5 V ~ 30 V
Off Voltage Level +2 V max
Input Impedance 3K Ohms
Intra-module Isolation, Field to Logic 3750 VDC
4KV ESD Protection Contact for each channel
Digital Output
Output Channels 16 (Sink)
Output Type Open-collector
Max Load Current 100 mA/Channel
Load Voltage 5 VDC ~ 30 VDC
Intra-module Isolation, Field to Logic 3750 VDC
4KV ESD Protection Contact for each channel
Watchdog
Dual Watchdog Yes, Module(1.6 sec) and Communication(Programable)
Safe Value(When Host Fail or Communication Fail) Yes
Power ON Preset Value Yes
LED Display
1 LED as Power Indicator
32 LEDs as Digital Input and Output Indicators
Power
Power Consumption 0.25A @ 5V = 1.25W ,+/- 5% For Hardware
Environment
Operating Temperature -25 to 75 °C
Storage Temperature -30 to 75 °C
Humidity 5 to 95% RH, non-condensing
Dimensions
30 mm x 85 mm x 115 mm (W x L x H) Detail
I-87042W with DN-8K16P16R I-87042W with DN-37-381-A
I-87042W-G     CR 16-ch Isolated DI & 16-ch Isolated DO (Sink, NPN) Module (RoHS)
Converters    USB, RS-232, Fiber Optical to RS-485 Converters and Repeaters
Power Supply    24V DC power supply
Relay Module    External relay modules for I-7000 DO module
Learning Kit    Beginner learning kit
Application Books    Application books designed with our products
Data Logger Software    User friendly data logger software (free)
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