Stratos MAXO-Z 40/0,5-8 PN 6/10

Article number: 2164674

Hydraulic data
Maximum operating pressure PN	10 bar
Min. fluid temperature for HVAC applications T_min	0 °C
Max. fluid temperature for HVAC T	80 °C
Min. ambient temperature T_min	0 °C
Max. ambient temperature T_max	40 °C
Max. permitted total water hardness	3.57 mmol/l (20°dH)

Motor data
Energy efficiency index (EEI)	≤0.19
Mains connection	1~230 V, 50/60 Hz
Rated power P₂	0.23 kW
Rated current I_N	1.2 A
Min. speed n_min	750 1/min
Max. speed n_max	3750 1/min
Power consumption P_{1 min}	7 W
Power consumption P_{1 max}	280 W
Emitted interference	EN 61800-3;2004+A1;2012 /residential area (C1)
Interference resistance	EN 61800-3;2004+A1;2012 /industrial environment (C2)
Speed control	Frequency converter
Insulation class	F
Protection class motor	IPX4D
Motor protection	Internal protection overheating and overcurrent

Installation dimensions
Pipe connection on the suction side DNs	DN 40
Pipe connection on the discharge side DNd	DN 40
Port-to-port length L0	220 mm

Function
Control mode	Δp-v for variable differential pressure Δp-c for constant differential pressure Q limit for limiting the maximum volume flow Dynamic Adapt plus ΔT-const. for constant differential temperature control T-const. for constant temperature control Constant Q for constant volume flow control Multi Flow Adaptation Δ T-const. for constant differential temperature control User-defined PID control Constant speed (n-const.)
Special features of the series	Heating/Cooling switching Thermal desinfection Night set back Heat quantity measurement Cooling quantity measurement Key locking function No-Flow Stop Adjustable volume flow limiter Ability to save and restore configured pump settings (3 restoration points) Fault message and warning message in plain text including suggested remedy
Multi pump operation	Main/Standby Parallel operation
Measurement value logging	Heat and cooling capacity measurement
Display	Setpoint Actual delivery head Actual volume flow Actual power consumption Energy consumption Temperature (version “-R7”: current fluid temperature possible with Stratos MAXO temperature sensor) Control mode Active influences (e.g. STOP)
Display (can also be selected)	Speed Heating quantity Cooling quantity Operating hours Mains voltage Warning message Error message
Pump venting function	Yes

Equipment
Approvals and labels	CE VDE EAC
Cold water insulation shell	As accessories
Display	Graphic colour display (4.3 inches)
Display information	Comfort Version: LCD display (large) for showing the head, flow volume, actual und cumulated current.
Pump control	Electronic-controlled pump
Quick electrical connection	Wilo Connector
Thermal insulation shell	Yes

Connectivity
Access via the Wilo-Assistant app	No
Analogue signal as standard	0-10 V 2-10 V 4-20 mA 0-20 mA PT1000
Bus communication via additional accessories	BACnet MS/TP LON Modbus RTU CANopen PLR BACnet IP Modbus TCP
Connection for Wilo-Smart Cloud	Via Wilo-Smart Gateway
Digital input	Ext. OFF Ext. MIN Ext. MAX MANUAL (BMS-OFF) Key lock Switchover between heating/cooling mode
Digital output	SSM SBM
wire data exchange and remote operation	Bluetooth

SSM: Collective fault signal (NC contact in accordance with VDI 3814, load capacity 1 A, 250 V ~)

Product data
Brand	Wilo
Product description	Stratos MAXO-Z 40/0,5-8 PN 6/10
Article number	2164674
EAN number	4048482700168
Colour	Green/black/silver
Minimum order quantity	1
Date of sales availability	2018-11-01
Previous model article number	2090472
Previous model designation	Stratos-Z 40/1-8 PN 6/10

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Article Number	2212705
Edition	2021-04
Number of pages	60
Language	bg, cs, da, de, el, en, es, et, fi, fr, hr, hu, it, lt, lv, nl, no, pl, pt, ro, ru, sk, sl, sr, sv, tr, uk

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