ADLINK ND-6017 - Manual (Page 14)

6 • Introduction
1.3 Overview of NuDAM-6012/D
What is NuDAM-6012/D?
NuDAM-6012/D is a multi-functions analog input module. The
programmable input voltage range of analog input channel is from
±10V
maximum to ±150mV minimum.
The module also provides the alarm function and the event counter just
like NuDAM-6011/D. In fact, the NuDAM-6012/D provides almost all
functions that NuDAM-6011/D has except the CJC and temperature
measurement function.
Features of NuDAM-6012/D
• 1 analog input channel with differential input
• Programmable voltage range
• 5000 Vrms isolation voltage for AD channel (2500 Vrms for
ND-6012/D)
• 2 digital output channels of open collector type
• Alarm function with high / low alarm output
• 1 digital input channel / event counter
• Programmable host watchdog timer for host failure protection
• Internal watchdog timer for device failure protection
• Easy programming by software
• Easy installation and wiring
• 51/2 digital LED display (NuDAM-6012/D)
Specifications of NuDAM-6012/D
— Interface
• Interface: RS-485, 2 wires
• Speed (bps): 1200, 2400, 4800, 9600, 19.2K, 38.4K ,115.2K
(115.2K only for firmware reversion above A4.00)
— Analog Input
• Input type: Differential input
• Resolution: 16 bits
• Unit Convertion: mV, V, or mA
• Voltage Range: Programmable 5 levels
±10V, ±5V, ±1V, ±500mV, ±150mV
• Current Measurement: ±20mA (with external 125Ω resistor)
• Accuracy: ±0.05%
• Isolation Voltage: 5000 Vrms(2500 Vrms for NuDAM-6012/D)