Cooling Circuit Leakage Protection system KMP-K
Kamstrup

Principle

Cooling Circuit Leakage Protection system KMP-K employs values of volume flow from two flow meters, which are fetched regularly via a digital interface from a Kamstrup MULTICAL®602, 801, or 6M2 energy meter to which the flow meters are attached.

Two monitoring functions are employed with the fetched flow data for protecting the installation from leakagem as the KMP-K closes the cut-off valves when a leak is detected by any monitor.

Component errors reported in the heat meters's INFO code are propagated by the KMP-K as System Fault alarm.

system diagram KMP-K

Logging

Alarm and Event log

KMP-K maintains a log over the most recent 250 events. Events include power down/up, alarm and error reports, acknowledgements and autoreset, key input, control input and sequencer action.

Jumper log

KMP-K maintains a log of the 15 most recent changes to the internal jumper setting.

These logs contribute to clarification and documentation of actual events.

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System
K6A (K8A)
Capacity and Pressure Loss Dimensions
Nom. Cap.
qp (m³/h)
 ΣΔp@qp Equivalent
Kv (m³/h)
(mwc) (kPa) Flow Meter Valve Check Valve
KMP-K6A1,5 1,5 3,5 35 2,6 G¾B x 110 mm (R½) ½" x 77 mm ½" x 48 mm
KMP-K6A2,5 2,5 3,1 31 4,5 G1B x 190 mm (R¾) ¾" x 77 mm ¾" x 53 mm
KMP-K6A3,5 3,5 2,3 23 7,4 G5/4B x 260 mm (R1) 1" x 90 mm 1" x 59 mm
KMP-K6A6 6 4,6 46 8,8 G5/4B x 260 mm (R1) 1¼" x 110 mm 1¼" x 66 mm
KMP-K6A10 10 2,4 24 20 G2B x 300 mm (R1½) 1½" x 120 mm 1½" x 71 mm
KMP-K6A10F 10 2,4 24 20 DN40 x 300 mm 1½" x 120 mm 1½" x 71 mm
KMP-K6A15 15 3,8 38 24 DN50 x 270 mm 2" x 140 mm 2" x 80 mm
KMP-K6A25 25 2,4 24 51 DN65 x 300 mm DN65 x 46 mm DN65 x 54 mm
KMP-K6A40 40 2,1 21 88 DN80 x 300 mm DN80 x 46 mm DN80 x 57 mm
KMP-K6A60 60 1,3 13 169 DN100 x 360 mm DN100 x 52 mm DN100 x 64 mm
KMP-K6A100 100 3,5 35 169 DN100 x 360 mm DN100 x 52 mm DN100 x 64 mm
KMP-K6A150 150 0,83 8,3 519 DN150 x 500 mm DN150 x 56 mm DN150 x 76 mm
KMP-K6A400 400 1,2 12 1162 DN200 x 500 mm DN200 x 60 mm DN200 x 95 mm
KMP-K6A600 600 1,2 12 1723 DN250 x 600 mm DN250 x 68 mm DN250 x 108 mm
KMP-K6A1000 1000 1,3 13 2779 DN250 x 600 mm DN300 x 78 mm DN300 x 143 mm
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KMP-K8I and KMP-K6M

Flow meters and valves are selected for each system individually according to media type and operating conditions; hence there are no general system tables for these families.

Variants

Variant -M2 is a complete new delivery.
Variants -M1 and -M0 are used with an existing Kamstrup cooling meter.
Note an existing cooling meter must be mains supplied for use with KMP-K.

Delivery KMP-K

 

Variant (suffix) -M2 -M1 -M0
KMP-K control unit 1 1 1
Cut-off valves 2 2 2
Check valve 1 1 1
MULTICAL®calculator 1 0 0
Flow meters 2 1 0
Data module (KMP-K6A/K6M) 1 1 1
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Guidelines for KMP-K plumbing

DanTaet ordering codes here

Download System KMP-K data sheet in pdf format

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