7 Guidelines for station planning
7.2 Maximum station extension
XI/ON: XNE-GWBR-2ETH-IP
09/2011 MN05002007Z-EN
www.eaton.com
177
XN-2DO-R-CO
1
≦
28 mA
XN-1CNT-24VDC
9
≦
40 mA
XNE-2CNT-2PWM
≦
30 mA
XN-1RS232
9
≦
140 mA
XN-1RS485/422
9
≦
60 mA
XN-1SSI
9
≦
50 mA
XNE-1SWIRE
9
≦
60 mA
Table 65:
Communication
bytes and
nominal current
consumptions
of the XI/ON
modules from
the module bus
I
MB
Module
Number of
communication bytes
Nominal current
consumption from the
module bus I
MB