Outlines And Dimensions; Technical Drawings; Packaged Model System - Mitsubishi Electric EHSC-VM2B Service Manual

5

OUTLINES AND DIMENSIONS

5-1. Technical Drawings

<EHSC> (Split model system)
F
A
48
86
124
163
227
<View from below>
<EHPX> (Packaged model system)
F
A
48
86
89
124
157
163
B
227
<View from below>
OCH532A
530
Automatic air vent
Earth leakage
circuit breaker
Terminal block
Main controller
<Front>
Letter
E
326
D
381
461
C
B
530
Automatic air vent
Earth leakage
circuit breaker
Terminal block
Main controller
<Front>
E
D
461
C
Pressure relief
valve
233)
<Side>
Pipe description
Space heating/Indirect DHW
A
tank (primary) return connection
Space heating/Indirect DHW
B
tank (primary) fl ow connection
C Refrigerant (Liquid)
D Refrigerant (Gas)
Discharge pipe (by installer) from
E
pressure relief valve
Electrical cable inlets
F
Pressure relief
valve
233)
<Side>
Letter Pipe description
Space heating/Indirect DHW
A
tank (primary) return connection
B Flow connection from heat pump 28 mm/Compression
C Return connection to heat pump
Space heating/Indirect DHW
D
tank (primary) fl ow connection
Discharge pipe (by installer)
E
from pressure relief valve
Electrical cable inlets
F
11
<Rear>
Connection size/type
28 mm/Compression
28 mm/Compression
9.52 mm/Flare
15.88 mm/Flare
G1/2" female (valve port within hydrobox casing)
—
For inlets and , run low-voltage wires including
external input wires and thermistor wires. For inlets
and , run high-voltage wires including power
cable, indoor-outdoor cable, and external output
wires.
*For a wireless receiver (option) cable, use inlet
<Rear>
Connection size/type
28 mm/Compression
28 mm/Compression
28 mm/Compression
G1/2" female (valve port within hydrobox casing)
—
For inlets and , run low-voltage wires including
external input wires and thermistor wires. For inlets
and , run high-voltage wires including power
cable, indoor-outdoor cable, and external output
wires.
*For a wireless receiver (option) cable, use inlet
(Unit: mm)
.
.