Spectrex 40/40L-LB UV/IR Flame Detector Series - Manual (Page 33)

TM 40/40L, Rev (6) February 2013
Required Tools 21
2.3 Required Tools
The detector can be installed using general-purpose common tools and
equipment. Table 13 lists the specific tools required to install the detector.
Table 13: Tools
Tool Function
Hex Key ¼ inch Mount the detector on the tilt mount
Hex Key 3 /
16
inch Open and close detector cover (for wiring)
Flat Screw Driver 4 mm Connect ground terminal
Flat Screw Driver 2.5 mm Connect wires to the terminal blocks
For wiring, use color-coded conductors or suitable wire markings or labels.
12 to 20 AWG (0.5 mm² to 3.5 mm²) wires may be used for site wiring. The
selection of wire gauge should be based on the number of detectors used on
the same line and the distance from the control unit, in compliance with
specifications (see General Instructions for Electrical Wiring on page 49).