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Miễn phí vận chuyển với đơn hàng từ 10.000.000đI-87040PW-G CR: Module 32 kênh đầu vào số DI
Features
• Sink- or Source-type Digital Inputs
• Photocouple Isolation
• All Channels can be used as 16-bit Counters
• Optional Daughter board connectivity
• 4 kV ESD Protection
• 3750 VDC Intra-module Isolation
• D-sub DB37 Wiring
• Dual Watchdog
• RoHS Compliant
• Wide Operating Temperature Range: -25 ~ +75°C
Introduction
The I-87040PW 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. The I-87040PW is suitable for +24 VDC digital input systems and provides noise protection capabilities that enhance noise immunity in industrial environments. ICP DAS recommends selecting the “p” version of the digital input module for industrial use.
Specification
| 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 |
| Wet Contact, ON Voltage Level | +19 VDC ~ +30 VDC |
| Wet Contact, OFF Voltage Level | +11 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) |
| Environmental | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Download
Ordering information
| I-87040PW-G CR | 32-ch Isolated DI (Wet, 19~30 VDC) Module (RoHS) |
