Sonic Alert Digital Program Controller DCP301 - Manual (Page 29)

Chapter 3. MOUNTING
3-2
92+0.8
0 46 46 96 x (N - 1)
96 x N - 4
92
+0.8
0
92
+0.8
0
N=number of units installed
Panel cutout dimensions Panel cutout dimensions during multiple mounted
(recommended)
Unit: mm
150min.(when vertically mounted)
99 min. (when horizontally mounted)
(107 min. when hard dust-prevention
cover is used)
Panel cutout dimensions when mounting units horizontally and vertically (recommended)
3-2 Panel Cutout Dimensions
Use a steel panel of at least 2mm in thickness for mounting the controller.
When mounting the controller, take care to prevent the temperature at the lower
surface of the controller’s case from exceeding the operating temperature range
(0 to 50
°
C), particularly when mounting vertically or during multiple mounting.
Handling Precautions