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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule 32 kênh đầu vào số DI ICP DAS I-87040W-G CR
Feature
• Sink- or Source-type Digital Inputs
• Photocouple Isolation
• All Channels can be used as 16-bit Counters
• Optional Daughter board connectivity
• D-sub DB37 Wiring
• Dual Watchdog
Introduction
The I-87040W offer 32 channels for digital input, each of which features photocouple isolation. Either sink- or source-type input can be selected via wire connections. All channels are able to be used as 16-bit counters and 32 LED indicators that can be used for monitoring DI channel status are also provided, together with 4 kV ESD protection and 3750 VDC intra-module isolation. Paired with a daughter board such as the DN-37-381-A, wiring is easier than ever.
Application
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Specifications
| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
| Isolation | |
|---|---|
| Intra-module Isolation | 3750 VDC |
| EMS Protection | |
|---|---|
| ESD (IEC 61000-4-2) | ± 4 kV Contact for Each Terminal ±8 kV Air for Random Point |
| LED Indicators | |
|---|---|
| Status | 1 x Power and Communication 32 x I/O |
| Digital Input | |
|---|---|
| Low Pass Filter | Yes |
| Digital Input/Counter | |
|---|---|
| Channels | 32 |
| Type | Wet Contact |
| Sink/Source (NPN/PNP) | Sink, Source |
| ON Voltage Level | +3.5 VDC ~ +30 VDC |
| OFF Voltage Level | +1 VDC Max. |
| Max. Counts | 16-bit (65535) |
| Frequency | 100 Hz |
| Min. Pulse Width | 5 ms |
| Input Impedance | 4.7 kΩ, 0.25 W |
| Overvoltage Protection | 35 VDC |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | N, 8, 1 |
| Protocol | DCON |
| Power | |
|---|---|
| Consumption | 1.6 W Max. |
| Mechanical | |
|---|---|
| Dimensions (mm) | 30 x 85 x 115 (W x L x H) |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Download
Ordering Information
| I-87040W-G CR | 32-ch Isolated DI (Wet, 3.5~30 VDC) Module (RoHS) Includes CA-4002F (DB37 connector Female with plastic cover) |
