B-58
Cisco IE 3000 Switch Hardware Installation Guide
Appendix B Installation In a Hazardous Environment
Connecting the Switch to the Power Converter
Figure B-43
Connecting AC Power to the Power Converter
Step 3
Tighten the ground wire terminal block screw.
Note
The torque should not exceed 2.2 in-lb (0.25 Nm).
Step 4
Insert the line and neutral wire leads into the terminal block line and neutral connections. See
. Make sure that you cannot see any wire lead. Ensure that only wire
with
insulation
extends
from the connectors.
Step 5
Tighten the line and neutral terminal block screws.
Note
The torque should not exceed 2.2 in-lb (0.25 Nm).
Step 6
Replace the plastic cover over the terminal block.
Step 7
Connect the other end of the AC power cord to the AC outlet.
1
Ground
3
AC line
2
AC neutral
DC OK
24V , 2.
1A
Rtn Out (-
)
Pwr Out (+)
125-250V
, 1.25A M
AX
100-240V~
, 50-60Hz/
N /
L /
202300
3
2
1