Rockwell Automation 2706-DXX Dataliner Message Display DL5 Series - Manual (Page 97)

2706-UM001A-US-P
Chapter
14
Specifications
Electrical Input Power Requirements
Current: 250 mA maximum steady-state @ 12 VDC input.
Power: 3 Watts maximum
Ripple: 5% of input voltage p-p maximum
Noise: 5% of input voltage p-p maximum
Voltage
12-24 VDC
Operating and Inrush Currents
12 VDC 250 mA oper. (300 mA inrush)
24 VDC 125 mA oper. (300 mA inrush)
Parallel Port
16 data input lines (14 data lines and 2 strobe lines for BCD and Binary
modes) and 1 parallel port select input.
Parallel Port Data Input Voltage
5 to 24 volts DC
Voltage Levels for Positive Logic
High:
Recognized 3.5 to 24.0 VDC
Indeterminate 0.9 to 3.5 VDC
Low:
Recognized 0.0 to 0.9 VDC
Indeterminate 0.9 to 3.5 VDC
Voltage Levels For Negative Logic
Low:
Recognized 3.5 to 24.0 VDC
Indeterminate 0.9 to 3.5 VDC
High:
Recognized 0.0 to 0.9 VDC
Indeterminate 0.9 to 3.5 VDC