ADLINK ND-6021 - Manual (Page 9)

Introduction • 3
Specifications of NuDAM-6021
♦ Interface
• Interface : RS-485, 2 wires
• Speed (bps) : 1200, 2400, 4800, 9600, 19.2K, 38.4K
♦ Analog Output
• Singal Output type: Differential type
• Resolution: 12 bits
• Accuracy: ±0.1% of FSR for current output
±0.2% of FSR for voltage output
• Unit Convertion: V or mA
• Output range: Voltage output: 0 to 10 V (uni-polar)
Current output: 0 to 20 mA,4 to 20 mA
• Maximum Sampling Rate: 100 samples /sec
• Slew rate: Voltage output: 0.0625 to 64 V/sec
Current output: 0.125 to 128 mA/sec
• Internal Current Load Resistor: 500Ω (%1)
♦ Readback Analog Input
• Accuracy: ±0.2% of FSR
♦ Isolation
• Isolation voltage: 5000 Vrms
♦ Watchdog Function
• Module internal watchdog timer : 150 ms
• Power failure threshold : 4.65 V
• Host programmable watchdog : 100 ms ~ 25.500 sec