Dimplex SI 11MSR, Mounting And Operating Manual

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12
EQUIPMENT DATA for brine-to-water heat pumps for heating purposes
1 TYPE AND COMMERCIAL DESCRIPTIONS ..5MSR ..7MSR ..9MSR ..11MSR
2 MODEL
2.1 Type reversible reversible reversible reversible
2.2 Enclosure type acc. to EN 60 529 IP 20 IP 20 IP 20 IP 20
2.3 Installation site indoors indoors indoors indoors
3 PERFORMANCE DATA
3.1 Operating temperature limits:
Heating water supply °C max. 55 max. 55 max. 55 max. 55
Cooling, supply °C +8 to +20 +8 to +20 +8 to +20 +8 to +20
Brine (heat source, heating) °C -5 to +25 -5 to +25 -5 to +25 -5 to +25
Brine (heat sink, cooling) °C +5 to +25 +5 to +25 +5 to +25 +5 to +25
Antifreeze agent
monoethylene glycol monoethylene glycol monoethylene glycol monoethylene glycol
Minimum brine concentration (-13°C freezing temperature) 0,25 0,25 0,25 0,25
3.2 Heating water temperature spread at B0 / W35 K 9,4 9,1 10,6 9,9
3.3 Heating capacity/coeff. of perform. at B-5 / W55
1)
kW / --- 4,0 / 2,0 5,4 / 2,1 7,5 / 2,0 9,8 / 2,1
at B0 / W50
1)
kW / --- 4,8 / 2,7 6,2 / 2,7 8,8 / 2,8 11,3 / 2,9
at B0 / W35
1)
kW / --- 4,9 / 3,9 6,4 / 3,8 9,3 / 4,0 11,6 / 4,1
3.4 Cooling capacity, coeff. of perform. at B20 / W8 kW / --- 5,4 / 4,6 7,0 / 4,5 9,9 / 4,6 11,4 / 4,6
at B20 / W18 kW / --- 6,6 / 5,3 8,6 / 5,3 12,0 / 5,4 14,1 / 5,3
at B10 / W8 kW / --- 5,4 / 5,6 7,0 / 5,5 9,9 / 5,6 11,6 / 5,7
at B10 / W18 kW / --- 6,8 / 6,7 8,8 / 6,6 12,4 / 6,7 14,1 / 6,5
3.5 Sound power level dB(A) 54 55 56 56
3.6 m³/h / Pa 0,45 / 1900 0,6 / 3300 0,75 / 2300 1,0 / 4100
3.7 Brine flow rate at internal pressure difference (heat source) m³/h / Pa 1,2 / 16000 1,7 / 29500 2,3 / 25000 3,0 / 24000
3.8 Refrigerant; total charge weight Type / kg R407C / 0,9 R407C / 0,9 R407C / 1,25 R407C / 1,6
4 DIMENSIONS, CONNECTIONS AND WEIGHT
4.1 Equipment dimensions without connections
4)
H x W x L mm 800 × 600 × 450 800 × 600 × 450 800 × 600 × 450 800 × 600 × 450
4.2 Equipment connections for heating system inches 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread
4.3 Equipment connections for heat source inches 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread
4.4 Weight of transport unit(s) incl. packaging kg 101 104 110 114
5 ELECTRICAL CONNECTION
5.1 Nominal voltage; fusing V / A 230 / 16 230 / 16 230 / 20 230 / 25
5.2 Nominal power consumption
1)
B0 W35 kW 1,25 1,68 2,3 2,8
5.3 Starting current with soft starter A 24 26 38 38
5.4 Nominal current B0 W35 / cos ϕ A / --- 6,8 / 0,8 9,1 / 0,8 12,5 / 0,8 15,2 / 0,8
6 COMPLIES WITH EUROPEAN SAFETY REGULATIONS 3) 3) 3) 3)
7 OTHER DESIGN CHARACTERISTICS
7.1 Water inside equipment protected against freezing
2)
yes yes yes yes
7.2 Performance settings 1 1 1 1
7.3 Controller internal / external internal internal internal internal
1)
2) The heating circulating pump and the controller of the heat pump must be ready for operation at all times.
3) See EC Declaration of Conformity
4) Please keep in mind that more space is required for pipe connection, operation and maintenance.
Subject to technical modifications
Issued: 14.04.2004
These data characterize the size and performance capability of the system. For economic and energetic reasons, additional
factors such as balance point and control need to be taken into consideration. Abbreviations have the following meaning, e.g. B10 /
W55: heat source temperature 10 °C and heating water supply temperature 55 °C.
APPENDIX: 12.2 EQUIPMENT INFORMATION
Equipment Information
Heating water flow rate at internal pressure difference