1.3 Specifications
i-7083: 3-axis Encoder Module
i-7083D: i-7083 with LED Display
i-7083B: 3-axis Nonvolatile Encoder Module
i-7083BD: i-7083B with LED Display
Encoder Input
z
Channels: Three independents 32 bit encoder counters,
encoder 0,1,2
z
Encoder Input:
A1+,A1-,B1+,B1-,Z1+Z1- for encoder 0
A2+,A2-,B2+,B2-,Z2+,Z2- for encoder 1
A3+,A3-,B3+,B3-,Z3+,Z3- for encoder 2
z
Encoder counting modes: Cw/Ccw, Pulse/Dir, A/B phase
z
Input Level:
Input 5V
Logic High: 3.5~5V
Logic Low: 0~2.0V
Input 12V with external resistor, 1K ohm, 1/4W
Logic High: 5~12V
Logic Low: 0~2.0V
Input 24V with external resistor, 2K ohm, 1/2W
Logic High: 7~24V
Logic Low: 0~2.0V
z
Maximum counting rate: 1MHz
z
A/B/Z signal isolation voltage: 2500V optical isolation
z
Built-in XOR logic for active high or active low encoder
input
Display
z
LED Indicator: 5-digit readout, channel 0 or channel 1
Power
z
Power requirements: +10V to 30V(non-regulated)
z
Power consumption : 1W for 7083, 7083B
1.5W for 7083D, 7083BD
I-7083/7083D/7083B/7083BD User Manual (V 1.1, Dec/2007) ------------------ 9
