Carrier AquaSnap 61WG Series Installation, Operation And Maintenance Instructions

Also see for AquaSnap 30WG Series: Operation instructions

Contents

Carrier AquaSnap 61WG Series Installation, Operation And Maintenance Instructions Manual pdf 62 page image

6219 - OPTIONS AND ACCESSORIESOptions No. Description Advantages UseMedium-temperaturebrine solution 5B Low temperature chilled water production down to0°C with ethylene glycol and propylene glycol.Covers specific applications such as ice storageand industrial processes 30WGA 020-190Low-temperaturebrine solution 6 Low temperature glycol solution production down to-12 °C with ethylene glycolCovers specific applications such as ice storageand industrial processes 30WG 020-190Soft Starter 25 Electronic starter on each compressor Reduced start-up current30WG 020-19061WG 020-19030WGA 020-190Master/slaveoperation 58Unit equipped with supplementary water outlettemperature sensor kit to be field-installed allowingmaster/slave operation of two units connected inparallelOptimised operation of two units connected inparrallele operation with operating timeequalisation30WG 020-19061WG 020-19030WGA 020-190External disconnecthandle 70F The handle of the electrical disconnect switch is onthe outside of the unit Quick access to the unit disconnect switch30WG 020-19061WG 020-19030WGA 020-190Evap. single pumppower/control circuit 84 Unit equipped with an electrical power and controlcircuit for one pump evaporator sideQuick and easy installation: the control of fixedspeed pumps is embedded in the unit control 30WG 110-190Cond. single pumppower/control circuit 84R Unit equipped with an electrical power and controlcircuit for one pump condenser sideQuick and easy installation: the control of fixedspeed pumps is embedded in the unit control 30WG 110-190Condenser insulation 86 Thermal condenser insulationMinimizes thermal dispersions condenser side(key option for heat pump or heat recoveryapplications) and allows compliancy withspecial installation criteria (hot parts insulated)30WG 020-19061WG 020-190HP single-pumphydraulic module 116RSingle high-pressure water pump, water filter,electronic water flow control, pressure transducers.For more details, refer to the dedicated chapter(expansion tank not included.Option with built-insafety hydraulic components available.)Easy and fast installation (plug & play)30WG 110-19061WG 110-19030WGA 110-190LP evap. single-pump 116TEvaporator hydraulic module equipped with lowpressure fixed-speed pump, drain valve, air vent andpressure sensors. For more details, refer to thededicated chapter (expansion tank not included.Option with built-in safety hydraulic componentsavailable.)Easy and fast installation (plug & play)30WG 020-19061WG 020-19030WGA 020-190HP evap. variable-speed single-pump 116VEvaporator hydraulic module equipped with high-pressure variable-speed pump, drain valve, air ventand pressure sensors. For more details, refer to thededicated chapter (expansion tank not included.Option with built-in safety hydraulic componentsavailable.)Easy and fast installation (plug & play),significant pumping energy cost savings (morethan two-thirds), tighter water flow control,improved sytem reliability30WG 020-19061WG 020-19030WGA 020-190HP VSD dual-pumphydraulic mod. 116WDual high-pressure water pump with variable speeddrive (VSD), pressure transducers. Multiplepossibilities of water flow control. For more details,refer to the dedicated chapter (expansion tank notincluded Option with built-in safety hydrauliccomponents available)Easy and fast installation (plug & play),significant pumping energy cost savings (morethan two-thirds), tighter water flow control,improved sytem reliability30WG 110-19061WG 110-19030WGA 110-190LP VSD single-pump 116YEvaporator hydraulic module equipped with low-pressure variable-speed pump, drain valve, air ventand pressure sensors. For more details, refer to thededicated chapter (expansion tank not included.Option with built-in safety hydraulic componentsavailable.)Easy and fast installation (plug & play),significant pumping energy cost savings (morethan two-thirds), tighter water flow control,improved sytem reliability30WG 110-19061WG 110-19030WGA 110-190J-Bus gateway 148B Two-directional communication board complying withJBus protocolConnects the unit by communication bus to abuilding management system30WG 020-19061WG 020-19030WGA 020-190Lon gateway 148D Two-directional communication board complying withLon Talk protocolConnects the unit by communication bus to abuilding management system30WG 020-19061WG 020-19030WGA 020-190Bacnet over IP 149 Two-directional high-speed communication usingBACnet protocol over Ethernet network (IP)Easy and high-speed connection by ethernetline to a building management system. Allowsaccess to multiple unit parameters30WG 20-19061WG 020-19030WGA 020-190Built-in DHW &space heating control 153Control board factory-installed on the unit, controlusing weather compensation, control of supplementaryelectric heater (4 stages) or boiler, needle valve fordomestic hot-water production with programmabletime schedule.Permits easy control of a basic heating system 30WG 020-19061WG 020-090