Filter
Top Products
32
6 WIRING
6.1 Terminal Block
6 WIRING
This chapter describes the specifications of the master/local module wiring.
6.1 Term ina l Bl oc k
Screws and tightening torque
Tighten the terminal block screws within the specified torque range.
Solderless terminal
Use a solderless terminal and wire specified in the following table. Tighten a solderless terminal within the specified torque
range. Use a UL certified solderless terminal and use a tool recommended by the solderless terminal manufacturer for
forming.
Solderless terminals with sleeves cannot be used.
Solderless terminals with insulation sleeves cannot be used for the terminal block. It is recommended to cover
the connecting sections of the solderless terminals with a marking tube or insulation tube.
Signal name for terminal block
Shows the signal name for the terminal block
Screw type Tightening torque range
Terminal block screw (M3 screw) 0.42 to 0.58Nm
Terminal block mounting screw (M3.5 screw) 0.66 to 0.89Nm
Solderless terminal Wire
Model Applicable
tightening torque
Diameter Type Material Temperature rating
R1.25-3 0.42 to 0.58Nm 0.3 to 1.25
(22 to 16 AWG)
Stranded Copper 60 or more
Terminal block Terminal number Signal name
1NC
2NC
3DA
4SLD
5DB
6FG
7DG