6 Kmsrup A/S • 5512850_D1_GB_01.2016
MULTICAL® 402
1 General information
Read these instructions before you install the meter.
In case of incorrect mounting Kamstrup’s guarantee obligations no longer
apply.
Plese noe h he following insllion condiions mus be obeyed:
- Pressure sge: PN16/PN25, see mrking. The flow
sensor mrking does no pply o
enclosed ccessories.
- Pressure sge, Kmsrup
sensor se ype DS: PN16
- Pressure sge, Kmsrup
sinless seel sensor pockes: PN25
A medium emperure bove 90 °C we recommend he use of flnge
sensors s well s wll mouning of he clculor.
2 Mounting of temperature sensors
The emperure sensors used for mesuring forwrd nd reurn
emperures respecively, consiue mched sensor pir, which mus
never be sepred. Temperure sensors re usully mouned in he
clculor from he fcory. According o EN 1434/OIML R75 he cble lengh
mus no be chnged. Should replcemen be necessry, boh sensors mus
be replced.
The sensor mrked wih red sign is o be inslled in he flow pipe. The
oher sensor, mrked wih blue sign, is o be inslled in he reurn pipe.
For mouning in he clculor, see he prgrph ”Elecricl connecion”.
Note: The sensor cbles mus neiher be exposed o jerking nor pulling.
Plese be wre of his when binding he cbles, nd be creful no o
pull he binders unnecessrily igh s his my dmge he cbles.
Plese lso noe h emperure sensors mus be mouned from
below in cooling or he/cooling insllions.