GE EST iO64 Technical Reference Manual page 72

Chapter 2: Installation and wiring
64 point panel Class B wiring
NAC1–
–
NAC1+
+
NAC2–
–
NAC2+
+
TB2
250/500 point panel Class B wiring
NAC1–
–
NAC1+
+
NAC2–
–
NAC2+
+
TB2
NAC3–
–
NAC3+
+
NAC4– –
NAC4+
+
TB6
250/500 point panel Class A wiring
NAC1–
–
NAC1+
+
NAC2–
–
NAC2+
+
TB2
–
+
–
+
TB6
62
–
+
EOLR
–
+
–
+
EOLR
–
+
–
+
EOLR
–
+
–
+
–
+
EST iO64 and iO500 Technical Reference Manual