Which serial cable is used to replace an old Niobrara SC406?
• The SC902 is the replacement for the old SC406 cable. The SC902 has a 9-pin RS-232 end to connect to todays PC serial ports. • How do I update the firmware of my Niobrara SY/MAX module? • The following NR&D modules have FLASH firmware that may be upgraded in the field with the module’s sofware and a serial cable. See the user manual for the particular device for extensive instructions on firmware upgrading. • AIM4-3S or AIM4-3D • EPE5-TCP, EPE5-T, or EPE5-ST • IBSM or IBSM PLUS • MEB, MEB-TCP, MEB-T, or MEB-RT • PEN-T or PENT-SA • SERI • SPE4-3S or SPE4-3D • The following NR&D modules use EPROM firmware that may be upgraded in the field but require chips to be shipped from Niobrara. An RMA is required for firmware upgrades on the following modules. Upgrades involve using a screw driver to remove the side of the module and the removal and replacement of one or more socketed ICs. An upgrade fee is charged for units out of warranty. Instructions are included with the firmware chips. • A