Daikin VAM-FA8VE Technical Data Manual page 33

7 Product Specification
7-2 Optional accessories
7-2-3 KRP2A51, KRP2A61: Wiring adapter for electrical appendices
Wiring to external units (host computer monitor panel)
1. Remote control input (operation control)
Wire as described below. Wiring differs depending on whether using a voltage or non-voltage input.
• For voltage input
Set input changeover switch
(SS1) to "VOLT".
(Factory set: VOLT)
Connect the control input to
the common contact (non-
polarity).
BC
B2
B1
• For non-voltage input
Set input changeover switch
(SS1) to "NON VOLT".
DC12-24V
G
BC
Input B
B2
B1
Wiring adapter
KRP2A61 • 62 • 51 • 52
(Wiring specifications)
Wiring .... Sheathed wire
2
Gauge .... 0.18 ~ 1.25 mm
Length .... Max. 150 m
< IMPORTANT >
Keep transmission wiring at least 50 mm away from power
supply wiring to avoid malfunctions.
• HRV • VAM-FA8VE
NON
VOLT
VOLT
CHANGE OVER
Use a 12-24 V external power supply.
Each contact requires approximately 10 mA,
therefore carefully select power supply
capacity.
DC12-24V
G
Input B
Input A
Wiring adapter
KRP2A61 • 62 • 51 • 52
NON
VOLT
VOLT
CHANGE OVER
Use a micro-current contact
of a minimum current load of
12 V, 1 mA or less.
Input A
• HRV • Heat Reclaim Ventilation
Use a micro-current contact
of a minimum current load of
12 V, 1 mA or less.
1
7
(HC0124)
31