Kamstrup MULTICAL 601 Installation And User Manual Download Page 22

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Electric connection

Connection to the Pulse Transmitter

Block diagram

The Pulse Transmitter outlet

11A GND
9A

Supply (3…10 VDC)

10A Signal
I

max

0.2 mA

If ULTRAFLOW® 54 is used as pulse generator for other equipment, it must be
connected through a Pulse Transmitter.

5512299_G2_DDD212-13_GB_02.2012

Summary of Contents for MULTICAL 601

Page 1: ...Installation and User s Guide MULTICAL 601 ULTRAFLOW www kamstrup com...

Page 2: ...can therefore be separated from the calculator All repairs require a following re verification on an accredited laboratory Climatic environment The installation shall be made in non condensing environ...

Page 3: ...MULTICAL 601 ULTRAFLOW English i n s tallatio n Kamstrup A S Industrivej 28 Stilling DK 8660 Skanderborg Tel 45 89 93 10 00 Fax 45 89 93 10 01 info kamstrup com www kamstrup com...

Page 4: ...2...

Page 5: ...calculator Pulse Transmitter 10 Battery supply 10 Mains modules 10 Operational check 11 Electrical connection for MULTICAL and ULTRAFLOW 11 Connection example 11 Calculator with two flow sensors 12 Pl...

Page 6: ...L 601 is supplied with mounted temperature sensors According to EN 1434 or OIML R75 the cable length must not be changed Replacement of sensors if required must always be made in pairs One sensor is m...

Page 7: ...exists Info code Description Response time 0 No irregularities 1 Supply voltage has been cut off 8 Temperature sensor T1 outside measuring range 1 10 min 4 Temperature sensor T2 outside measuring rang...

Page 8: ...necessary We recommend to follow the guidelines in CEN CR 13582 To prevent cavitation the operating pressure at the ULTRAFLOW must be min 1 5 bar at qp and min 2 5 bar at qs This applies to temperatur...

Page 9: ...meter when it is installed horizontally ULTRAFLOW may be turned up to 45 in relation to the pipe axis 90 90 ULTRAFLOW must be mounted vertically horizontally or at any angle in between Electronics pl...

Page 10: ...onments ULTRAFLOW must be turned 45 in relation to the pipe axis as shown below Flow from the left Flow from the right Flow from the left Flow from the right By means of the angle bracket MULTICAL can...

Page 11: ...heavy condensing e g cooling applications we recommend to mount the calculator on the wall See also section 4 1 Mounting of ULTRAFLOW DN125 on page 7 5 2 Separately wall mounting 5 3 Panel mounting M...

Page 12: ...lifetime of the battery approx 3 65 V Therefore it is not possible to determine the remaining capacity by measuring the voltage The battery cannot and must not be charged and must not be short circuit...

Page 13: ...ors with Reed switch output must be connected to terminals 11 10 and 11 69 respectively V1 V2 11 11 Blue 9 9 Red SIG 10 69 Yellow Terminal No Standard measurement of heat and cooling Heat measurement...

Page 14: ...eturn pipes are closely electrically coupled No welded joints occur In installations where the electric coupling cannot be carried out or where welding in the pipe system can occur the cable from one...

Page 15: ...ding must be compatible with MULTICAL 66 CDE top module 67 06 must be used in MULTICAL 601 The pulse inputs can be used for connecting electricity and water meters Please note the maximum pulse freque...

Page 16: ...outer funtions The RadioRouter module 67 00 21 must be used with mains supply 9 4 Prog data logger RTC 4 20 mA inputs pulse inputs 67 00 22 The module has connection possibility for two pressure trans...

Page 17: ...tenna as well as two pulse inputs which are identical with the previously described pulse inputs 9 8 ZigBee pulse inputs type 67 00 60 The ZigBee module is used for wireless communication and can form...

Page 18: ...iter hourly data logger The module has two pulse outputs which can be used for UP DOWN control of a low speed three point motor operated valve via an external solid state relay type S75 90 006 and a 2...

Page 19: ...econdary addressing is used Cable resistance in network 29 Ohm Cable capacity in network 180 nF The connection polarity of terminals 24 25 is unimportant Normally the primary address consists of the l...

Page 20: ...simulate a cold water temperature according to a programmed scheduler where the programmed temperature for T2 T3 or T4 can be programmed with up to 12 individual dates temperatures per year This funct...

Page 21: ...OW Pulse Transmitter MULTICAL In Out Blue GND 11A 11 11A 11 Red supply 9A 9 9A 9 Yellow signal 10A 10 10A 10 Connecting via Pulse Transmitter 3 65 VDC supply 1 Pulse Transmitter Red 60 Black 61 1 from...

Page 22: ...ransmitter Block diagram The Pulse Transmitter outlet 11A GND 9A Supply 3 10 VDC 10A Signal Imax 0 2 mA If ULTRAFLOW 54 is used as pulse generator for other equipment it must be connected through a Pu...

Page 23: ...y and monthly average values Current return pipe temperature Press to see yearly and monthly average values Current temperature difference Current water flow Press to see the peak value of the cur ren...

Page 24: ...kamstrup com MULTICAL 601 Energy metering MULTICAL 601 functions in the following way The flow sensor registrates how many m3 cubic metres of district heating water are circulating through the heating...