Mitsumi electronic LMAP03U 사용자 설명서
3. Installation
<Notes>
Prepare the following prior to installing the unit.
Read and understand the contents of Chapter 1 “Safety Precautions ” before performing the installation.
3-1 Locally Procured Parts
5
Contents
Power wire
and ground wire
and ground wire
M-NET
transmission wire
transmission wire
Screw
To install the main body, prepare four M4 screws which are suitable for the installation area.
Use a breaker with a contact distance of 3mm or more.
Main Power Switch
(Circuit Breaker)
(Circuit Breaker)
Locally procured parts
Use sheathed vinyl cord or wire.
Wire type ……… Wire should not be lighter than ordinary PVC sheathed flexible cord IEC 60227
(designation 60227 IEC 53)
Wire size ……… 0.75mm
Wire type ……… Wire should not be lighter than ordinary PVC sheathed flexible cord IEC 60227
(designation 60227 IEC 53)
Wire size ……… 0.75mm
2
to 1.25mm
2
(AWG18 to 16)
Use the sheathed vinyl cord or wire.
Wire type ……… CPEVS, CVVS or equivalent"
Wire size ……… Solid wire : ø1.2mm to ø1.6mm
Wire type ……… CPEVS, CVVS or equivalent"
Wire size ……… Solid wire : ø1.2mm to ø1.6mm
Twist type : 1.25mm
2
to 2mm
2
(AWG16 to 14)
Use the wire which is recommended by Echelon Corporation.
For details, refer to “FTT-10A Free Topology Transceiver User's Guide”.
For reference, Cable Types and Typical Parameters.
For details, refer to “FTT-10A Free Topology Transceiver User's Guide”.
For reference, Cable Types and Typical Parameters.
L
ON
W
ORKS
®
Network
transmission wire
Cable type
Breaker for wiring
Breaker for Current Leakage
3A
3A 30mA
0.1 sec or less
Wire
dia /AWG
Rloop
Ω
/km
C
nF/km
Vprop
% of C
% of C
Belden 85102, single twisted pair,
standed 19/29, unshielded, 150˚C
standed 19/29, unshielded, 150˚C
Belden 8471, single twisted pair,
standed 19/29, unshielded, 60˚C
standed 19/29, unshielded, 60˚C
Level IV 22AWG, twisted pair,
typically solid & unshielded
typically solid & unshielded
JY(St) Y 2X2X0.8, 4-wire herical twist,
solid, shielded
solid, shielded
TIA568A category 5 24AWG, twisted pair
If a shielded cable is used, the shield should be connected to earth ground via a single 470k
Ω
,
1/4 W,
≤
10%, metal film resistor to prevent static charge build-up.
28
28
106
73
168
56
72
49
98
46
62
55
67
41
58
1.3mm/16
1.3mm/16
0.65mm/22
0.8mm/20.4
0.51mm/24
Outdoor unit
TB7
TB3
Outdoor unit
TB7
TB3
LM ADAPTER
TB21
TB2
M-NET transmission line
(Centralized control line)
M-NET transmission line
(Indoor / outdoor transmission line)
(Indoor / outdoor transmission line)
M-NET transmission line
(Indoor / outdoor transmission line)
(Indoor / outdoor transmission line)
L
ON
W
ORKS
®
network transmission line