Specifications

Option List SiUS34-907
236 Appendix
3. Option List
3.1 Option List of Controllers
Optional Accessories of Operation Control System
C:3D043022D
Notes:
1. Installation box (No.4) is necessary for each adaptor marked .
2. Electrical box (5-1/6-1) is required for controller (No. 5/6).
Building management system
Notes:

1. BACnet
®
is a registered trademark of American Society of Heating, Refrigerating and Air Conditioning
Engineers (ASHRAE).

2. LonWorks
®
is a registered trade mark of Echelon Corporation.
No.
Type
Item
FXFQ~MVJU FXZQ-MVJU FXMQ~PVJU FXAQ~MVJU
FXLQ~MVJU
FXNQ~MVJU
FXHQ~MVJU FXDQ~MVJU
1 Remote controller
Wireless BRC7C812 — BRC4C82 BRC7E818 — BRC7E83 BRC4C82
Wired
BRC1C71
BRC1D71
2 Set back time clock BRC15A71
3 Remote sensor KRCS01-1
4 Installation box for adaptor PCB KRP1B98
KRP1BA101 — KRP1C93 KRP1B101
5 Centralized remote controller
DCS302C71
5-1 Electrical box KJB311A
6 Unified on/off controller DCS301C71
6-1 Electrical box KJB212A
7 Schedule timer DST301B61
8 External control adaptor for outdoor unit
DTA104A62 DTA104A61 — DTA104A61 DTA104A62 DTA104A53
9 D3-NET Expander adaptor DTA109A51
10 Simplified remote controller — BRC2A71 — BRC2A71 — BRC2A71
11 Adaptor for wiring KRP1B72 KRP1B57
KRP1B71
KRP1B73 —
12 Wiring adaptor for electrical appendices (2) KRP4A73 KRP4A53
KRP4A71
KRP4A72 KRP4A74
Part name Model No. Function
intelligent Touch
Controller
Basic Hardware
intelligent
Touch
Controller
DCS601C71 • Air Conditioning management system that can be controlled by a compact all-in-one unit.
Option Software Web DCS004A71
• Monitors and controls the air conditioning system using the Internet and Web browser
application on a PC.
Communication
Line
∗2 Interface for use in BACnet
®
DMS502A71
Interface unit to allow communications between VRV and BMS. Operation and monitoring of air-
conditioning systems through BACnet
®
communications.
Optional DIII board DAM411A1
Expansion kit, installed on DMS502A71, to provide 3 more DIII-NET communication ports. Not
usable independently.
Optional Di board DAM412A1
Expansion kit, installed on DMS502A71, to provide 16 more wattmeter pulse input points. Not
usable independently.
∗3 Interface for use in L
ONWORKS

DMS504B71
Interface unit to allow communications between VRV and BMS. Operation and monitoring of air-
conditioning systems through LONWORKS

communication.
Contact/Analog
signal
Unification adaptor for computerized
control
DCS302A72 Interface between the central monitoring board and central control units
Wiring adaptor for electrical
appendices (2)
KRP4A71-74
To control the group of indoor units collectively, which are connected by the transmission wiring
of remote controller.
External control adaptor for outdoor
unit (Must be installed on indoor units.)
DTA104A53, 61,
62
Cooling/Heating mode change over. Demand control and Low noise control are available
between the plural outdoor units.