Bộ Chuyển Tín Hiệu RS485 Modbus ICP CON i-7021 Data 12-bit Channel Analog Output Module

Terminal Assignment 7021/7021P

Block Diagram for the I-7021 and I-7021P

Default Settings

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
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
Programmable Output Slope
Voltage: 0.0625 ~ 1024.0 V/Second
Current: 0.125 ~ 2048 mA/Second
Open Wire Detection: For Current Only
Readback Accuracy: ±0.5% of FSR
Current Load Resistance    
Internal Power: 500 Ω
External Power: 1050 Ω
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): 72 x 123 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
Bộ Chuyển Tín Hiệu RS485 Modbus ICP CON i-7021 Data 12-bit Channel Analog Output Module