Ethernet Server Module Installation The INESM01 Ethernet Server Module is shipped with the module jumpers correctly installed. Verify that jumper J is properly installed before installing the module. Jumper J14 opens the path from -30 VDC in older Network 90 system module mounting units. Jumper J must beset as shown in Table 3-2 . See Figure 3-9 for the INESM01 circuit board layout. Dipswitch SW should beset with all poles open (off). CAUTION It is strongly recommended that all power (cabinet, IO, etc) be turned off before doing any wiring. Verify all connections before applying power. Failure to observe these precautions could result in equipment damage.
