UDC 1200 Start-Up Guide    Rev 1 
 
 
 
 
 
 
 
Panel-Mounting 
The mounting panel must be rigid and may be up to 6.0mm (0.25 inches) thick. The cut-out required for the instrument is 
shown on the right. Instruments may be mounted side-by-side in a multiple installation for which the cut-out width (for n 
instruments) is (48n-4)mm or (1.89n-0.16)inches. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Rear Terminal Wiring 
 
USE COPPER CONDUCTORS 
(EXCEPT FOR T/C INPUT) 
Single Strand wire gauge: 
Max 1.2mm (18SWG) 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
CAUTION: Do not remove the panel gasket; it is a seal against dust and 
moisture. 
CAUTION: Installation and configuration should be performed only by personnel who are technically competent 
to do so. Local Regulations regarding electrical installation & safety must be observed. 
Hold instrument firmly in 
position (apply pressure to 
Panel 
 
Instrument  
 
Ratchets 
 
Gasket 
Slide mounting clamp over the 
instrument housing towards rear 
face of mounting panel until the 
tongues engage in ratchets and 
instrument is clamped in position. 
CAUTION: Check information label on 
housing for correct operating voltage before 
connecting supply to Power Input 
Fuse: 100 – 240V ac – 1amp anti-surge 
24/48V ac/dc – 315mA anti-surge