Download > Data Acquisition > Current/Voltage Signal to RS232/RS485 Isolated A-D Converter SY AD02/04A Series
Current/Voltage Signal to RS232/RS485 Isolated A-D Converter SY AD02/04A Series
Product Categories: Data Acquisition File Type: File
Input: 0-5V,0-10V,0-20mA,4-20mA,0-75mV, 0-+/-5V, 0-+/-10v,etc Output: RS232, RS485
Isolation Voltage: Communication Port:
Channel No: 2-4 Package: DIN Rail type
Remarks: Current/Voltage Signal to RS232/RS485 Isolated A-D Converter
Updated: 2018-09-06 13:22:55
File Size: Downloads: 20 times
Download Add: Download now
2-Channel/4-Channel 0-5V, 0-10V, 4-20mA to RS232-485 A-D Converter/Transmitter
SYAD02/04A A-D Converter General Parameters:
(typical @ +25℃,Vs为24VDC)
Input:     Voltage / Current
Accuracy:  0.05%
Input maladjustment:    ±0.1 uA/℃
Temperature Drift:  ±15 ppm/℃ (±30 ppm/℃, max)
Input load:  50Ω (4-20mA/0-20mA/0-±20mA current input) 
            100Ω (0-10mA/0-±10mA current input)
            1KΩ (0-1mA/0-±1mA current input)
            >1MΩ(voltage input)        
Band width: -3 dB 10 Hz
Switching rate:10 Sps
Common mode restraint(CMR): 120 dB(1kΩ Source Imbalance @ 50/60 Hz)
Normal mode restraint(NMR):  60 dB (1kΩ Source Imbalance @ 50/60 Hz)
Input terminal protection: over-voltage/over current protection
Communications:  protocol  RS-485 or RS-232 ASCII character communication protocol and MODBUS RTU communication protocol
             Baud rate(300、600、1200、2400、4800、9600、19200、38400bps)software selectable
address(00H~FFH)software selectable
Response Time:100 ms max
Operation Power Supply:    +8 ~ 50 VDC wide power supply range, internal anti-reverse & over-voltage protection               
watt consumption:     < 1W
Operation Temperature: - 45 ~ +80℃         
Operation Humidity:   10 ~ 90% (non-condensing)
Storage Temperature:   - 55 ~ +85℃               
Storage Humidity:     10 ~ 95% (non-condensing)                                    
Isolation withstand voltage:   between input and output:  3KVDC,1 minute,leakage current 1mA
                          Output and power are common-ground.
Endure Impact Voltage: 3KVAC, 1.2/50us(peak value)
Dimensions:   123 mm  x  70 mm  x  30mm
Weight:      approximately 72g

Related Products
Products Recommended
Copyright ©2002-2018 Sunyuan Corporation. All rights reserved. SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. Address: 2nd Floor, Building#6, Dongyi Industrial Park, Zhonghuan Road, Minzhi St. Longhua New District, Shenzhen, 518109, China. Tel: +86-755-83100080 83100110 Fax : +86-755-83116652 Email: