Detailed information about the accessories and complete
accessories list available at nibe.eu.
Not all accessories are available on all markets.
ACCESSORY CARD AXC 40
An accessory card is required if step controlled addition
(e.g. external electric boiler) or if shunt controlled addition
(e.g. wood/oil/gas/pellet boiler) is to be connected to
VVM 500.
An accessory card is also required if for example an extern-
al circulation pump is connected to VVM 500 at the same
time that the buzzer alarm is activated.
Part no. 067 060
ACTIVE COOLING ACS 310*
ACS 310 is an accessory that enables VVM 500 to control
the production of cooling.
Part no. 067 248
*The accessory requires that NIBE air/water heat pump is installed.
AUXILIARY RELAY HR 10
Auxiliary relay HR 10 is used to control external 1 to 3
phase loads such as oil burners, immersion heaters and
pumps.
Part no 067 309
BUFFER VESSEL UKV
A buffer vessel is an accumulator tank that is suitable for
connection to a heat pump or another external heat source,
and can have several different applications. It can also be
used during external control of the heating system.
UKV 100
Part no. 088 207
UKV 40
Part no. 088 470
UKV 300 Cooling
Part no. 080 330
UKV 200 Cooling
Part no. 080 321
COMMUNICATION MODULE FOR SOLAR
ELECTRICITY EME 20
EME 20 is used to enable communication and control
between inverters for solar cells from NIBE and VVM 500.
Part no. 057 188
COMMUNICATIONS MODULE MODBUS 40
MODBUS 40 enables VVM 500 to be controlled and
monitored using a DUC (computer sub-centre) in the
building. Communication is then performed using MOD-
BUS-RTU.
Part no 067 144
COMMUNICATIONS MODULE SMS 40
When there is no internet connection, you can use the
accessory SMS 40 to control VVM 500 via SMS.
Part no 067 073
DOCKING KIT SCA 30
SCA 30 means that VVM 500 can be connected to thermal
solar heating.
Part no. 067 179
ENERGY MEASUREMENT KIT EMK 500
This accessory is installed externally and used to measure
the amount of energy that is supplied for the pool, hot
water, heating and cooling in the building.
Part no. 067 178
EXHAUST AIR HEAT PUMP F135*
F135 is an exhaust air heap pump specially designed to
combine the recovery of mechanical exhaust air with
air/water heat pump. Indoor module/control module con-
trols F135.
Part no. 066 075
*The accessory requires that NIBE air/water heat pump is installed.
63Chapter 11 | AccessoriesNIBE VVM 500
11 Accessories