Section IV – Diagrams
MN06135 Issue/Rev. 1.3 (6/17) 50
Digital Inputs
The AccuLoad III is capable of providing fourteen DC digital inputs and nine AC digital inputs (standard). The inputs
can be programmed as to function through the configuration directory. Eight of the DC digital inputs are bi-state and
can be used as either inputs or outputs depending on how they are programmed and wired. (See Tables 8 and 10
for digital inputs terminal connections. For optional AICB inputs, see Table 18.)
Figure 39. DC Inputs
Figure 40. AC Inputs
IN X+
IN X-
AccuLoad III - EAAI
AC Power
Supply
Input Device
V+
V-
Terminal Block TB2