China RS232 485 to Analog Signal Converter with Modbus RTU

RS232/485 Digital to Analog Signal (D-A) Converter with MODBUS RTU
>>RS232/RS485 A-D Converter General Parameters:
(typical @ +25, Vs: 24VDC)
Outputs: Voltage / Current
Accuracy: 0.2%
Output imbalance: Current output ± 0.5 uA/, voltage output ± 0.1 mV/.
Temperature Drift: ± 20 ppm/ (± 30 ppm/, max)
Output load: Current output 350Ω (4-20mA/0-20mA/0-± 20mA)
Voltage output 10mA(0-5V/0-10V/0-± 5V)
Communications: Support the standard Modbus RTU protocol and ASCII character
Communication protocol, RS-485 or RS-232 interface.
Baud rate(300 BPS, 600 BPS, 1200 BPS, 2400 BPS, 4800 BPS, 9600 BPS, 19200 BPS,
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: < 1.5W
Operation Temperature: - 45 ~ +80
Operation Humidity: 10 ~ 90% (non-condensing)
Storage Temperature: - 45 ~ +80
Storage Humidity: 10 ~ 95% (non-condensing)
Isolation withstand voltage: Between interface and output: 3KVDC, one minute, stray current: 1mA.
Interface and power supply are common-ground
Endure Impact Voltage: 3KVAC, 1.2/50us(peak value)
Weight: about 72g
>>RS232/RS485 A-D Converter Model Selection:

item noISO DA

ISODA O-
Out voltage or current value---O
O1: 4-20mA 485: Out is RS-485 interface
O2: 0-20mA 232: Out is RS-232 interface
O4: 0-5V 232/485: Out is one RS232 or RS485 interface
O5: 0-10V (Key-press Choice)
O6: 1-5V
O7: 0-± 5V
O8: User-defined
O9: 0-± 20mA
Communication Interface:
485: Out is RS-485 interface
232: Out is RS-232 interface
232/485: Out is one RS232 or RS485 interface (key-press choice)
Note: For more detials regarding RS232/485 Digital to Analog Signal (D-A) Converter with MODBUS RTU, please contact SUNYUAN Technology.