-
- Tổng tiền thanh toán:
1-ch 12-bit AO Module
Khi mua hàng tại website của chúng tôi, quý khách sẽ được:
Module RS-485 DCON 1 kênh đầu ra tương tự AO ICP DAS I-7021-G CR
Features
Introduction
The I-7021 is a 12-bit and I-7021P is a 16-bit, 1-channel Analog Output module that is designed for both voltage and current output. The I-7021 features 3000 VDC intra-module isolation and the power source for the current output can be selected as either internal or external via a jumper. Options are also provided to allow power-on and safe values to be set. Both support the DCON protocols which can be configured via software.
Applications
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Specifications
CPU Module | |
---|---|
Watchdog Timer | Module, Communication (Programmable) |
Isolation | |
---|---|
Intra-module Isolation | 3000 VDC |
EMS Protection | |
---|---|
EFT (IEC 61000-4-4) | ±4 kV for Power Line |
ESD (IEC 61000-4-2) | ±4 kV Contact for each Terminal |
Surge (IEC 61000-4-5) | ±0.5 kV for Power Line |
LED Indicators | |
---|---|
Status | 1 x Power and Communication |
Analog Output | |
---|---|
Channels | 1 Unipolar |
Type | Voltage Current |
Range | Voltage: 0 ~ +10 V Current: 0 ~ +20 mA, +4 ~ +20 mA |
Resolution | 12-bit |
Accuracy | ±0.1% of FSR |
Short Circuit Protection | Yes |
DA Output Response Time | 10 ms |
Open Wire Detection | Yes |
Readback Accuracy | ±0.5% of FSR |
Power-on Value | Programmable |
Safe Value | Programmable |
COM Ports | |
---|---|
Ports | 1 x RS-485 |
Baud Rate | 1200 ~ 115200 bps |
Data Format | (N, 8, 1), (N, 8, 2), (E, 8, 1), or (O, 8, 1) |
Protocol | DCON |
Power | |
---|---|
Reverse Polarity Protection | Yes |
Input Range | +10 ~ +30 VDC |
Consumption | 1.8 W |
Mechanical | |
---|---|
Dimensions (mm) | 123 x 72 x 35 (W x L x H) |
Installation | DIN-Rail Mounting |
Environment | |
---|---|
Operating Temperature | -25 ~ +75 °C |
Storage Temperature | -40 ~ +85 °C |
Humidity | 10 ~ 95% RH, Non-condensing |
Download
Ordering Information
I-7021-G CR | 1-ch 12-bit AO Module using DCON Protocol (Gray Cover) (RoHS) |