SPECIFICATIONS

Brand Name: ZAVE

Choice: yes

Condition: New

High-concerned chemical: none

Origin: Mainland China

Type: Voltage Regulator

semi_Choice: yes

Product Parameters

Power Supply

• Input voltage: DC 9-36V

• Quiescent current: ≤10mA (no load)

• Load capacity: ≤20mA (single channel)

• Output ripple: ≤50mV (rated load)

• Isolation voltage: 1500V (power supply, input, output are isolated from each other)

Input Parameters

• Current input (switchable via internal jumper):

  • 4-20mA (default), 0-20mA

  • Accuracy: 0.1%FS

  • Resolution: 24 bits

  • Input impedance: 50Ω

  • Overvoltage protection: 30V (continuous)

  • Overcurrent protection: 50mA (continuous)

• Voltage input (switchable via internal jumper):

  • 0-5V (default), 0-10V, 1-5V

  • Accuracy: 0.1%FS

  • Resolution: 24 bits

  • Input impedance: ≥1MΩ

  • Overvoltage protection: 30V (continuous)

Output Parameters

• Communication interface: RS-485 (half-duplex)

• Communication protocol: Modbus RTU (compatible with Modbus ASCII)

• Baud rate: 1200/2400/4800/9600/19200/38400/57600/115200bps (configurable)

• Data format: 8 data bits, 1 stop bit, parity bit (N/E/O, configurable)

• Communication distance: ≤1200m

• Number of connected devices: ≤32 (depending on bus load)

• Communication timeout: No timeout (continuous communication)

• Address setting: 0-247 (configurable)

Environmental Parameters

• Working temperature: -20℃ to +60℃

• Storage temperature: -40℃ to +85℃

• Relative humidity: 5% to 95% (no condensation)

• Anti-vibration: 10-2000Hz, 2g (IEC 60068-2-6)

• Anti-shock: 10g, 11ms (IEC 60068-2-27)

• Protection grade: IP20 (module itself)