GFK-1504K Chapter 2 Installation Instructions 2-27
2
Disconnect-Style Interposing I/O Bases, Terminal Wiring
Each terminal accommodates:
one solid (0.2 to 4.0mm
2
cross section) or stranded (0.2 to 2.5mm
2
cross section),
AWG #12 to AWG #24.
When inserting two wires in the same position, the wires must be the same size and type
(solid or stranded):
Rigid or flexible wires: 0.2 to 1.5mm2 cross section.
Stranded wires with ferrules, no plastic sleeve: 0.25 to 0.75mm
2
cross section
Stranded wires with twin ferrule, with plastic sleeve:
upper level (A/B terminals): 0.5 to 1.5mm
2
cross section
lower level (W/X/Y/Z terminals): 0.5 mm
2
cross section.
Recommended torque for the terminal screws is 0.5 to 0.6 Nm.