Installation Procedures - Mitsubishi Electric EW-50A Installation And Instruction Manual

5-4. Installation procedures

Note
● Connect the necessary cables and wires before installing EW-50, referring to chapters 6 and 9.
● Do not install the unit where the unit may continuously receive vibration. The continuous vibration may cause the connectors
to disconnect.
5-4-1. Method 1: Installation using L-fittings
1. Have a metal control box ready.
2. Cut screw holes on the surface on which the EW-50 will be installed as shown in the figure below, taking into consideration
the installation space.
3. Attach the supplied two L-fittings to the EW-50 with the supplied roundhead screws (M3 × 6).
4. Properly install the EW-50 with the M4 screws (not supplied) inside the metal control box as shown in the figure below.
① Temporarily tighten the top M4 screws.
② Temporarily place the M4 screws through the screw holes at the top of the L-fitting.
③ Tighten the bottom M4 screws.
④ Tighten the top M4 screws.
100 (4)
M4
Note
● The EW-50 to which the L-fittings are attached must be fixed to the metal control box with total of four M4 screws to prevent
it from falling.
● The surface on which the EW-50 will be installed needs to be strong enough to support its weight (1.7 kg (4 lbs) each).
WT07936X05
Unit: mm (in)
M4 screw
(not supplied)
241
(9-8/16)
①④
③
②
14
Roundhead screw
(M3 × 6)
(supplied)
L-fitting
(supplied)
EW-50
Inside the metal control
box