Mitsubishi Electric AE-200A Installation Manual page 8

TB1
L/L1 N/L2
CN21
TB1
Item
LAN1
LAN2
CN7 (External I/O - Pulse signal input)
CN6
CN4
CN5 (External I/O - External signal input/
output)
CN21 (M-NET power jumper)
TB3 (M-NET A, B, S) (M3.5)
TB1 (Power source AC L/L1, N/L2) (M3.5)
Ground (M4)
WT07935X04
* Back side with the service cover removed
TB3
A B S
CN6
CN4
CN5
TB3
Ground
Connects to other units of equipment over the LAN via a HUB.
Connects to the Building Management System over the LAN (BACnet
HUB.
Connects to metering devices using the supplied connector.
Unused
Unused
Connects to an external input/output adapter PAC-YG10HA-E.
(When connecting an external input/output adapter PAC-YG10HA-E, cut out
the knockout hole.)
Connects to the M-NET power jumper to supply power (default).
* If another system controller is connected to the same M-NET system and the power
consumption coefficient is 0.75 or above, disconnect the M-NET power jumper to
supply power from the separately-sold power supply unit.
M-NET transmission terminal block
Connects to M-NET transmission cables from the outdoor unit.
(A, B: Non-polarized, S: Shield)
Connects to the power cable.
Connects to the protective ground wire.
LAN1
LAN2
CN7
Description
8
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