Instruction Manual for SEELEY INTERNATIONAL models including: RPSI, RPSI Series Evaporative Coolers, RPSI Series, Evaporative Coolers, Coolers
TECHNICAL SPECIFICATIONS - RPSI GENERAL SPECIFICATIONS: RPSI Series Evaporative coolers are designed to supply evaporatively cooled or ventilation air and are produced in 2 different capacities to suit a variety of installation requirements. CABINET The cabinet is constructed from marine grade aluminium, incorporating channel section corner pillars, mounted on a heavy gauge base frame for structural stability. Many components are powder coated for extra corrosion protection. Cabinet fasteners are stainless steel, aluminium or zinc plated for extra corrosion protection. The cooler is available in three (3) different discharge orientations Down (D), Side (S) and Top (T). Side and Top configuration are supplied with a flexible duct connector. All coolers are available in "Basalt" grey. FAN & MOTOR The fan is a forward curved centrifugal blower and moulded from plastic. The fan scroll is moulded from plastic for corrosion protection. The motor is electronically commutated permanent magnet, incorporating sealed ball bearings. The motor rotor is external to the stator and is injection moulded from glass reinforced fire resistant polymer. For safety, the motor is fitted with auto re-set overload protection. WATER RESERVOIR The water reservoir is a single piece rotational moulded tank made from polyethylene, providing a thick walled, robust and corrosion free component. COOLING PADS The cooler is fitted with either Chillcel® (C) fabricated, honeycomb, high efficiency filter pads or Aspen (A) shredded wood wool fibre pads (RPSI2800 only). Pads are located in moulded plastic UV stabilised louvres to enhance the appearance of the unit, protect the pads and minimize water splash. ELECTRICAL The electrical control box is pre-wired within the cooler and incorporates an isolating switch. A 4m long power supply cord is supplied as standard on all models. Provision is included in the control box for plug-in connection of drain valve and solenoid kits. CONTROL All RPSI model coolers are compatible with the full range of Seeley MagIQtouch and MagIQcool wall controls. Connection of the wall control to the cooler is via a 20m low voltage cable. WiFi, RF, BMS and Switch Plate control options are also available. WATER Water supply connection is 1/2" BSP. A float valve is used to control water level in the cooler. The cooler is fitted with a bleed system to control water salinity in the unit and an overflow is provided to allow the unit to be connected to drainage. Optional Water Manager kits are available for improved salinity management. 1 of 4 It is a policy of Seeley International to introduce continual product improvement. Accordingly, specifications are subject to change without notice. ES E257-A AU2410 TECHNICAL SPECIFICATIONS - RPSI DOWN DISCHARGE BOTTOM 1150 1150 Water Inlet Drain 90 90 Electrical Entry (Down & Side Discharge) 1190 264 555 TOP DISCHARGE 322 507 555 297 269 390 255 SIDE DISCHARGE 575 155 Electrical Entry (Top Discharge) 390 505 322 507 Dimensions are in mm 2 of 4 It is a policy of Seeley International to introduce continual product improvement. Accordingly, specifications are subject to change without notice. ILL3989 ES E257-A AU2410 TECHNICAL SPECIFICATIONS - RPSI MODEL RPSI2500 DOWN / TOP RPSI2500 SIDE RPSI2800 DOWN / TOP RPSI2800 SIDE PERFORMANCE Cooling Capacity* @ 80Pa 9.0 kW (Chillcel®) 8.3 kW (Chillcel®) 10.8 kW (Chillcel®) 9.1 kW (Aspen) 9.7 kW (Chillcel®) 9.7 kW (Aspen) Voltage 240 V / 1~ / 50Hz 240 V / 1~ / 50Hz 240 V / 1~ / 50Hz 240 V / 1~ / 50Hz Electrical Rated Current 6 A 6 A 9 A 9 A Input Power 1.3 kW 1.3 kW 1.9 kW 1.9 kW Supply 20 L/m 100kPa - 800kPa 20 L/m 100kPa - 800kPa 20 L/m 100kPa - 800kPa 20 L/m 100kPa - 800kPa SERVICES Water Max Temperature Inlet 40 ºC 1/2" Male BSP 40 ºC 1/2" Male BSP 40 ºC 1/2" Male BSP 40 ºC 1/2" Male BSP Drain 1-1/2" Male BSP 1-1/2" Male BSP 1-1/2" Male BSP 1-1/2" Male BSP Drain Flow Rate 15 L/min 15 L/min 15 L/min 15 L/min Duct Connections 550 x 550mm Down 390 x 507 Top 390 x 507 Side 550 x 550mm Down 390 x 507 Top 390 x 507 Side Fan Fan Size Centrifugal 460mm Centrifugal 460mm Centrifugal 460mm Centrifugal 460mm Type Variable Speed, ECM Variable Speed, ECM Variable Speed, ECM Variable Speed, ECM AIR SYSTEMS Power 750 W 750 W 1500 W 1500 W Motor Max Speed 510 rpm 510 rpm 680 rpm 680 rpm Overload Auto Reset Auto Reset Auto Reset Auto Reset IP Rating IPX2 IPX2 IPX2 IPX2 COOLING PADS Material & Size 4x Chillcel® 800 x 890 x 90mm 3x Chillcel® 800 x 890 x 90mm 4x Chillcel® Pads 800 x 890 x 90mm or 4x Aspen Pads 800 x 890 x 70mm 3x Chillcel® Pads 800 x 890 x 90mm or 3x Aspen Pads 800 x 890 x 70mm Reservoir Capacity 48 L 48 L 48 L 48 L Type Centrifugal Centrifugal Centrifugal Centrifugal Power 25W 25W 25W 25W Pump Max Flow Rate 21 L/min 21 L/min 21 L/min 21 L/min WATER SYSTEMS Voltage IP Rating 230V / 1~ / 50 Hz IPX4 230V / 1~ / 50 Hz IPX4 230V / 1~ / 50 Hz IPX4 230V / 1~ / 50 Hz IPX4 Optional Water Manager Kit (sold separately) Inlet Valve Water Probes Drain Valve 24 VAC Solenoid Valve 2-pin Conductivity Probe 24 VAC Vertical 24 VAC Solenoid Valve 2-pin Conductivity Probe 24 VAC Vertical 24 VAC Solenoid Valve 2-pin Conductivity Probe 24 VAC Vertical 24 VAC Solenoid Valve 2-pin Conductivity Probe 24 VAC Vertical DIMENSIONS Shipping Operating 1200mm Long x 1200mm Wide x 1255mm High 1150mm Long x 1150mm Wide x 1190mm High 1200mm Long x 1200mm Wide x 1255mm High 1150mm Long x 1150mm Wide x 1190mm High 1200mm Long x 1200mm Wide x 1255mm High 1150mm Long x 1150mm Wide x 1190mm High 1200mm Long x 1200mm Wide x 1255mm High 1150mm Long x 1150mm Wide x 1190mm High WEIGHT Shipping Operating inc. water 120 kg 140 kg 110 kg 130 kg 120 kg 140 kg 110 kg 130 kg *Down discharge model tested to Australian Standard AS 2913-2000 with design condition of: 380C dry-bulb, 210C wet-bulb and 27.40C room exit temperature. 3 of 4 It is a policy of Seeley International to introduce continual product improvement. Accordingly, specifications are subject to change without notice. ES E257-A AU2410 TECHNICAL SPECIFICATIONS - RPSI Performance Summary Static Pressure (Pa) RPSI2500 Airflow (L/s) RPSI2800 Airflow (L/s) 0 2400 2740 40 2290 2650 80 2130 2530 120 1950 2390 160 1760 2230 200 1560 2050 240 1210 1840 280 1030 1570 Static Pressure (Pa) 300 250 200 150 100 50 0 500 Fan Curve RPSI2500 RPSI2800 1000 1500 Airflow (L/s) 2000 2500 3000 MAGIQTOUCH CONTROLS RPSI is compatible with a wide range of MagIQtouch control solutions, including Wall Controllers, Building Management System (BMS) Controllers and Sensor Accessories. Contact your local Sales office for compatible kits and installation literature. AIR SPEED COOL OFF OFF ON ON INTERNATIONAL BBMMSS IINNDDUUSSTTRRIIAL CONTROLLER M1 BBMMS INDUSTTRRIIAALLCCOONNTTRROOLLLEERRMMS1 PWR / ERROR CODE +12VDC POWER 0VDC INPUT SIG ACTUAL FAN SPEED GND OUTPUT SIG ERROR STATUS GND OUTPUT SIG SET FAN SPEED GND INPUT SIG SYSTEM GND ON INPUT SIG COOL INPUT GND 4 of 4 It is a policy of Seeley International to introduce continual product improvement. Accordingly, specifications are subject to change without notice. ES E257-A AU2410Adobe PDF Library 17.0 Adobe InDesign 20.0 (Windows)