Nortech Systems RS-422/485 Switch User Manual


 
Appendix A - sDIO Module
108 Adept SmartController User’s Guide, Rev. E
Table A-4. sDIO Output Circuit Specifications
Parameter Value
Power supply voltage range 10VDC V
sup
30VDC
Under voltage shutdown 5VDC V
usd
8VDC
Power supply ground current I
g
60 mA
Operational current range, per
channel
I
out
700 mA
On state resistance (I
out
= 0.5A) Ron 0.32 @ 85°C (Ron 0.4 @
125°C)
Output leakage current I
out
25 µA
Turn on response time 175 µsec. max., 80 µsec typical
(hardware only)
Turn off response time 60 µsec. max., 28 µsec typical
(hardware only)
Output voltage at inductive load
turnoff (I
out
= 0.5A, Load = 1 mH)
(V
sup
- 65) V
demag
(V
sup
- 45)
DC short circuit current limit 0.7A I
LIM
2.5A
Peak short circuit current I
ovpk
4A
CAUTION: The above specs apply only to the output
channels on the sDIO. See Table 3-11 on page 61 for specs
on the XDIO connectors digital output channels.