Manual

18 • Introduction
Pin Definitions of ND-6017
Pin # Signal Name Description
1 Vin5+ Differential positive input channel 5
2 Vin5- Differential negative input channel 5
3 Vin6+ Single-ended voltage input channel 6
4 AGND Analog signal ground of CH6 & 7
5 Vin7+ Single-ended voltage input channel 7
6 DEFAULT* Initial state setting
7 (Y) DATA+ RS-485 series signal, positive
8 (G) DATA- RS-485 series signal, negative
9 (R) +Vs Power supply, +10V~+30V
10 (B) GND Ground
11 Vin0+ Differential positive input channel 0
12 Vin0- Differential negative input channel 0
13 Vin1+ Differential positive input channel 1
14 Vin1- Differential negative input channel 1
15 Vin2+ Differential positive input channel 2
16 Vin2- Differential negative input channel 2
17 Vin3+ Differential positive input channel 3
18 Vin3- Differential negative input channel 3
19 Vin4+ Differential positive input channel 4
20 Vin4- Differential negative input channel 4
Functional Block Diagram of ND-6017
Power Input
+10V ~ +30V
+ 5V
Power
Regulator & Filter
Data +
Data -
GND
RS-485
Rec/Drv
Micro
Processor
EEPROM
Config Data
Safe Value
ADC
1-bit
Digital Input
8
Analog
Input
Channels
Default*
Pin
Mux
Watchdog/Power Failure
Supervisor