Kamstrup MULTICAL 602 User Manual

7Kamstrup A/S • 5512952_C6_GB_07.2015
MULTICAL® 602 & ULTRAFLOW®
3 Mounting of flow sensor
Prior to instlltion of the flow sensor, the
system should be flushed nd protection
plugs/plstic diphrgms removed from the
flow sensor.
Correct flow sensor position (inlet or outlet)
ppers from the front lbel of MULTICAL® 602.
The flow direction is indicted by n rrow on
the flow sensor.
Fittings, if supplied, cn only be used for PN16.
For PN25 instlltions, fittings suitble for
PN25 should be used.
In connection with G¾x110 mm nd G1x110
mm it shll be checked tht the thred run-out
is sufficient. See the figures to the right.
Tightening pp. 4 Nm
Gsket
10 mm
Type 65-5-XXAX-XXX
Gsket
Tightening pp. 4 Nm
12 mm
Type 65-5-XXHX-XXX
Couplings nd gskets re mounted s shown in the bove figures.
Stright inlet: ULTRAFLOW® requires neither stright inlet nor stright outlet to meet the
Mesuring Instruments Directive (MID) 2004/22/ EC, OIML R75:2002 nd EN 1434:2007. A stright
inlet section will only be necessry in cse of hevy flow disturbnces before the sensor. We
recommend to follow the guidelines of CEN CR 13582.

Kamstrup MULTICAL 602 Specifications

General

Flow Sensor	Ultrasonic
Display	LCD
Battery Life	Up to 16 years
Communication	M-Bus, Wireless M-Bus
Approval	MID class 2, EN 1434
Accuracy	Class 2
Pressure Rating	PN16
Application	Heating and cooling systems
Temperature Range	0°C to 180°C