KEPCO MST 488 Programmer - Manual (Page 18)

1-4
MST488-27 SVC 013004
1.4 EQUIPMENT SUPPLIED
A terminator, Kepco P/N 195-0086, is included with each controller to provide proper termination
of the IEEE 1118 control bus. In configurations where power modules are daisy chained on the
IEEE 1118 control bus (see Figure 1-4), the last power module control bus outlet (in the daisy
chain) must be terminated with the IEEE Control Bus Terminator supplied with the controller to
reduce spurious noise and provide proper impedance matching.
FIGURE 1-4. CONTROLLER TO POWER MODULE INTERFACE (TYPICAL)
1.5 ACCESSORIES
Accessories for the MST 488-27 are listed in Table 1-2.
TABLE 1-2. ACCESSORIES
ITEM FUNCTION PART NUMBER
Terminator - 5-pin connector Termination for daisy chain on IEEE 1118 bus. 195-0075
Terminator - 9-pin connector 195-0086
Cable - two 5-pin connectors Daisy chain Kepco Power Supplies with 5-pin
connectors on IEEE 1118 bus.
118-0699
Cable - one 5-pin and one 9-pin connector, ~6 ft. (2 m) Daisy chain MST 488-27and Kepco Power Sup-
plies with 5-pin connector on IEEE 1118 bus. 118-0749
Cable - one 5-pin and one 9-pin connector, ~12 ft. (4 m) 118-0852
Cable - two 9-pin connectors, ~ 6 ft. (2 m) Daisy chain MST 488-27and Kepco Power Sup-
plies with 9-pin connector on IEEE 1118 bus. 118-0844
Cable - two 9-pin connectors, ~ 12 ft. (4 m) 118-0853