14
NGM EVO USER GUIDE
4.7
Channels STEP/DIR
The board NGMEVO can use, up to four channels STEP / DIR for a total frequency of 400 Khz in position
mode (125 Khz in interpolation mode).
The outputs can be configured with
OPEN COLLECTOR
signals, or
LINE DRIVE
.
4.7.1
OPEN-COLLECTOR
POWER
MAX 48 VDC
LOAD
100 Ma continuativo 500 Ma picco
STATE ON (voltage)
MIN 0V MAX 1V
FREQUENCY
MAX 30 Khz
4.7.2
LINE DRIVE
OUTPUT DIFFERENTIAL
MIN 2.2V MAX 3.3V specific TIA/EIA-422-B (RS422)
FREQUENCY
MAX 400 Khz in position mode – 125 Khz in interpolation mode
specifics TIA/EIA-422-B (RS422)
LOAD
V Min
V Typical
3,9 Kῼ
3,2 V
100 ῼ
2
2,6 V
WARNING
USE A CABLE WITH SHIELD FOR THE CONNECTIONS
Summary of Contents for NGM EVO
Page 1: ...www promax it ...
Page 5: ...5 NGM EVO USER GUIDE 3 NGM EVO Connections UP DOWN FRONT ...
Page 15: ...15 NGM EVO USER GUIDE 4 7 3 Connections OPEN COLLECTOR J13 J14 J13 J13 J14 ...
Page 16: ...16 NGM EVO USER GUIDE 4 7 4 Connections LINE DRIVE J13 J14 ...
Page 29: ...29 NGM EVO USER GUIDE 9 Dimensions N expansions number NGMIO or NGMsx ...
