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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule RS-485 Modbus RTU 4 kênh AI+2 kênh DI+2 kênh DO ICP DAS tM-AD4P2C2 CR
Tính năng
Giới thiệu
The tM-AD4P2C2 is a multifunction module that includes 4 analog input channels, 2 digital input channels and 2 digital output channels. The module provides a programmable analog input range that includes 2 voltage input channels (±1 V, ±2.5 V, ±5 V, and ±10 V) and 2 current input channels (±20 mA, 0 ~ 20 mA and 4 ~ 20 mA). The analog inputs provide a high overvoltage protection of 120 VDC and an adjustable sampling rate. The module supports sink-type digital output with short circuit protection and the digital outputs can be used as voltage input limit alarms. The digital inputs are source-type and all digital input channels can be used as 16-bit counters. There are options for configuring power-on and safe digital output values. 4 kV ESD protection and 2500 VDC intra-module isolation are also provided. The tM-AD4P2C2 supports the DCON, Modbus RTU and Modbus ASCII protocols, which can be configured via software.
Ứng dụng
• Industrial Automation
• Industrial Machinery
• Building Automation
• Control Systems
• Food and Beverage Systems
• Semiconductor Fabrication
Thông số kỹ thuật
| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (2.3 seconds), Communication (Programmable) |
| Isolation | |
|---|---|
| Intra-module Isolation | 2500 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV for Power |
| 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 |
| Analog Input | |
|---|---|
| Channels | Voltage: 2 Single-ended Current: 2 Single-ended |
| Range | Voltage: ±1 V, ±2.5 V, ±5 V, ±10 V Current: ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA |
| Resolution | Normal Mode: 14-bit Fast Mode: 12-bit |
| Accuracy | Normal Mode: ±0.1% Fast Mode: ±0.5% |
| Sampling Rate | Normal Mode: 10 Hz Fast Mode: 200 Hz |
| Input Impedance | Voltage: 10 MΩ Single-ended Current: 136 Ω |
| Overvoltage Protection | Voltage: 120 VDC |
| Overcurrent Protection | Current: Yes, 50 mA @ 110 VDC |
| Individual Channel Configuration | Yes |
| Zero Drift | ±20 μV/°C |
| Span Drift | ±25 ppm/°C |
| Digital Input/Counter | |
|---|---|
| Channels | 2 |
| Type | Wet Contact, Source |
| ON Voltage Level | +3.5 ~ +50 VDC |
| OFF Voltage Level | +1 VDC Max. |
| Max. Counts | 65535 (16-bit) |
| Frequency | 50 Hz |
| Min. Pulse Width | 10 ms |
| Input Impedance | 10 KΩ, 0.5 W |
| Overvoltage Protection | 70 VDC |
| Digital Output | |
|---|---|
| Channels | 2 |
| Type | Isolated Open Collector (Sink) |
| Load Voltage | +3.5 ~ 50 VDC |
| Load Current | 700 mA/Channel |
| Overvoltage Protection | 60 VDC |
| Overload Protection | 1.4 A (with short circuit protection) |
| Short-circuit Protection | Yes |
| Power on Value | Yes, Programmable |
| Safe Value | Yes, Programmable |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Consumption | 1 W Max. |
| Powered from Terminal Block | Yes, 10 ~ 30 VDC |
| Mechanical | |
|---|---|
| Dimensions (mm) | 52 x 98 x 27 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 °C ~ +75 °C |
| Storage Temperature | -30 °C ~ +75 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
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Thông tin mua hàng
| tM-AD4P2C2 CR | 4-channel Isolated AI, 2-channel Isolated DI (Wet) and 2-channel Isolated DO (Sink, NPN) Module (RoHS) |
