Page 768 - General Catalogue

Other integration devices

ADAPTER PCBs

Simple solutions for unique requirements

Concept and benefits

› Low cost option to satisfy simple control
requirements Connectable to:
› Deployed on single or multiple units
Split Sky Air VRV

(E)KRP1B* • Facilitates integration of auxiliary heating apparatus, humidifiers, fans, damper  
adapter for wiring • Powered by and installed at the indoor unit

• Remotely start and stop up to 16 indoor units (1 group) (KRP4A* via P1 P2)
KRP2A*/KRP4A* • Remotely start and stop up to 128 indoor units (64 groups) (KRP2A* via F1 F2)
Wiring adapter for • Alarm indication/ fire shut down  
electrical appendices • Remote temperature setpoint adjustment
• Cannot be used in combination with a central controller

KRP58M3 • Low noise and demand control option for RZQ200/250C 

• Low noise and demand control option for RZQG and RZQSG single phase
SB.KRP58M51 
• Includes mounting plate EKMKSA1

KRP58M51 • Low noise and demand control option for RZQG1 and RZQSG 3 phase 

DTA104A* • Individual or simultaneous control of VRV system operating mode
Outdoor Unit External • Demand control of individual or multiple systems 
Control Adapter • Low noise option for individual or multiple systems

• Enables unified display (operation/malfunction) and unified control (ON/OFF) from BMS system
DCS302A52-9 • Must be used together with Intelligent Touch Controller or intelligent Touch Manager
Unification adapter for • Cannot be combined with KRP2/4* 
computerized control
• Can be used for all VRV indoor models
KRP928*
Interface adapter for • Allows integration of split units to Daikin central controls 
DIII-net
KRP413* • Switch off auto restart after power failure
Wiring adapter normal • Indication of operation mode / error
open contact / normal • Remotely start /stop 
open pulse contact • Remotely change operation mode
• Remotely change fan speed
KRP980* • Connect a wired remote control
Adapter for split units • Connect to Daikin central controls 
without an S21 port • Allow external contact
Some adapters require an installation box, refer to the option lists for more information

Accessories

• External ON/OFF or forced off
EKRORO
• Example: door or window contact
• External ON/OFF or forced off
EKRORO 3 • F1/F2 contact
• Example: door or window contact

• Mechanical cool/heat selector
KRC19-26A • Allows switching over an entire system between cooling/heating/fan only
• Connects to the A/B/C terminals of the unit

• Cool/heat selector PCB
BRP2A81 • Required to connect KRC19-26A to a VRV IV outdoor unit

766