IMPULSE•G+/VG+ Series 4 Technical Manual
November 2022
Page 42
3.5 Interface Board (S4IF)
Table 3-5: Terminal and Wire Specifications
3.5.1 Terminal Block, DIP Switch, and Jumper Diagrams
Figure 3-12: 120 VAC, 42–48 VAC, and 24 VAC Interface Board
Figure 3-13: 24 VDC Interface Board
Terminal Symbol
Screw Size
Tightening Torque
in.-lbs (N-m)
Wire Size
AWG (mm
2
)
All Terminals
M3
4.4 to 5.3
(0.5 to 0.6)
Stranded: 24 to 17 (0.25 to 1.0)
Solid: 24 to 16 (0.25 to 1.5)
