4.2
Dimensioned drawings
CPS21T with keypad
Side view
127.6
1070 073 826-101 (01.10) GB
D To prevent reduced screen readability and additional thermal load, avoid
installation locations that are exposed to direct sunlight.
D To provide sufficient ventilation and cable routing space, provide an all
round minimum clearance of 50 mm.
D Allow for connecting loops in all cable routings; provide strain relief for all
cables.
D Maintain suitably large distances from sources of interference.
D Use only silicon free sealing compounds, adhesives and insulating
agents.
Rear view
Top view
Keypad "machine"
Installation
Aluminum housing with cooling gill
434
382.4
4–3