| Smart metering
IMPZ : Pulse counting module with battery-buffered data memory and KNX bus coupler
M-BUS
KNX bus coupling of meters with M-Bus interface
The bus coupler represents a bus master of the M-Bus interface according to DIN EN 13757-2/3
MODBUS
KNX bus coupling of meters with Modbus/RTU interface
HAN | P1
The arcus-eds HAN gateways are slaves for the HAN-MBUS or HAN-P1 bus that are similar to the M-BUS.
Modularis WZ-M

ETS Application
Technical data
KNX-IMPZ-WZ-M
Operating Voltage | KNX bus voltage 21 .. 32 VDC |
Power Consumption | ca. 240 mW ( at 24VDC ) |
Auxiliary Supply | not required |
Bus Coupler | integrated |
Ambient Temperature Electronic Measuring Equipment Casing | Operation: -20 .. +55 °C Storage: -20 .. +85 °C |
Start-up with ETS | IMPZx.vd4 |
Curcuit Points | KNX 2-pole clamps ( red / black ) |
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Protection Class | IP54/65 |
Assembly Type | Assembly with 2 screws finery |
Casing Type | Plastic housing grey |
Casing Dimensions | ( 72 x 64 x 40 ) mm |
Articles
Dialog WZ R5.M
The compact single-beam heat meter dialog WZ R5.M used to detect the heat energy in a closed heating system.

ETS Application
Technical data
KNX-GW-MBUS-NZR | |
Operating Voltage | KNX bus voltage 21 .. 32VDC |
Power consumption | approx. 240 mW ( at 24VDC ) |
Bus coupler | integrated |
Environment temperature | Storage: 0 .. +55 °C Operation: -20 .. +60 °C |
Inbetriebnahme mit der ETS | KNX-GW-MBUS-NZR |
Connections | KNX-2-pin Terminal ( red / black ) |
Articles
###Bild:1404###
WZ R5.M |
| Temperature probe | Article No. |
Nominal Diameter ( DN ) | 15 |
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Minimum flow | 0,6 m³/h |
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|
Connection AG meter | 3/4 Zoll |
| 6040-85123106 |
Connection AG thread | 1/2 Zoll |
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Length | 110mm |
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Nominal Diameter ( DN ) Minimum flow | 15 1,5 m³/h |
PT500 2-wire |
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Connection AG meter | 3/4 Zoll | Cable length: 1,2m | 6040-85123115 |
Connection AG thread Length | 1/2 Zoll 110mm |
direct measurement |
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Nominal Diameter ( DN ) | 20 |
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|
Minimum flow | 2,5 m³/h |
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Connection AG meter | 1 Zoll |
| 6040-85123125 |
Connection AG thread | 3/4 Zoll |
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Length | 130mm |
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IMPZ : Pulse counting module with battery-buffered data memory and KNX bus coupler
M-BUS
KNX bus coupling of meters with M-Bus interface
The bus coupler represents a bus master of the M-Bus interface according to DIN EN 13757-2/3
MODBUS
KNX bus coupling of meters with Modbus/RTU interface
HAN | P1
The arcus-eds HAN gateways are slaves for the HAN-MBUS or HAN-P1 bus that are similar to the M-BUS.
Modularis WZ-M

ETS Application
Technical data
KNX-IMPZ-WZ-M
Operating Voltage | KNX bus voltage 21 .. 32 VDC |
Power Consumption | ca. 240 mW ( at 24VDC ) |
Auxiliary Supply | not required |
Bus Coupler | integrated |
Ambient Temperature Electronic Measuring Equipment Casing | Operation: -20 .. +55 °C Storage: -20 .. +85 °C |
Start-up with ETS | IMPZx.vd4 |
Curcuit Points | KNX 2-pole clamps ( red / black ) |
|
|
Protection Class | IP54/65 |
Assembly Type | Assembly with 2 screws finery |
Casing Type | Plastic housing grey |
Casing Dimensions | ( 72 x 64 x 40 ) mm |
Articles
Dialog WZ R5.M
The compact single-beam heat meter dialog WZ R5.M used to detect the heat energy in a closed heating system.

ETS Application
Technical data
KNX-GW-MBUS-NZR | |
Operating Voltage | KNX bus voltage 21 .. 32VDC |
Power consumption | approx. 240 mW ( at 24VDC ) |
Bus coupler | integrated |
Environment temperature | Storage: 0 .. +55 °C Operation: -20 .. +60 °C |
Inbetriebnahme mit der ETS | KNX-GW-MBUS-NZR |
Connections | KNX-2-pin Terminal ( red / black ) |
Articles
###Bild:1404###
WZ R5.M |
| Temperature probe | Article No. |
Nominal Diameter ( DN ) | 15 |
|
|
Minimum flow | 0,6 m³/h |
|
|
Connection AG meter | 3/4 Zoll |
| 6040-85123106 |
Connection AG thread | 1/2 Zoll |
|
|
Length | 110mm |
|
|
Nominal Diameter ( DN ) Minimum flow | 15 1,5 m³/h |
PT500 2-wire |
|
Connection AG meter | 3/4 Zoll | Cable length: 1,2m | 6040-85123115 |
Connection AG thread Length | 1/2 Zoll 110mm |
direct measurement |
|
Nominal Diameter ( DN ) | 20 |
|
|
Minimum flow | 2,5 m³/h |
|
|
Connection AG meter | 1 Zoll |
| 6040-85123125 |
Connection AG thread | 3/4 Zoll |
|
|
Length | 130mm |
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