2 types of gateways are available:
- For medium to large plants with up to 2,500 wireless meters Meter data are compiled in a gateway via network nodes (Repeater).
- For smaller plants up to max. 400 wireless meters. The meters communicate directly with the gateway and are therefore within the direct reception range of the gateway.
All gateways operate at least 5 years. The costs of communication can be paid in advance either annually or for the entire 5 years.
After a communications period of 5 years, the contract can be extended each time based on data level and number of meters for a period of 12 additional months.
Gateways for mid to large-size plants
The following products are available:
Designation | Order number | Type |
|---|---|---|
|
Battery operated gateway, 4 readings per month, including communication for 5 years. Read out of max.2,500 meters | S55563-F164 | WTT568-AF0305 |
Additional gateways are available upon request:
Running | Readout | Data exchange | Payment method | Ordering number | Type |
|---|---|---|---|---|---|
|
Battery |
Meter via network nodes | 4 readouts per month, max. 12 individual readouts per year | Includes the first 12 months Extended in advance for 12 months | JXF:WTT568-AF0315 | WTT568-AF0315 |
AC 230 V |
Daily readout | Including 5 years of communication | JXF:WTX568-AF0305 | WTX568-AF0305 | |
AC 230 V | Includes the first 12 months. Extended in advance for 12 months | JXF:WTX568-AF0305 | WTX568-AF0305 |
WT.568.. gateways can read the following meters:
(The actual meters communicate in S or C mode.)
- Impeller heat and heat/cooling energy meter set WF.6..
- Heat cost allocator WHE5 / WHE6..
- Electronic water meter WF.636..
- Add-on modules for WFZ66 heat and water meters.
- Pulse adapter AEW36.2
Gateways for small plants
A simpler version of the gateway can be used where just a few (max. 400) unidirectional M-bus wireless meters are readout in C mode (including wM bus-compatible third-party devices in T-mode) and the meters are within the direct reception range of the gateways:
Running | Readout | Data exchange | Pay mode | Ordering number | Type |
|---|---|---|---|---|---|
|
Battery |
Direct from the meter |
4 readouts per month, max. 24 individual readouts per year | Including 5 years of communication | JXF:WTT768-CF0304 | WTT768-CF0304 |
Battery | Includes the first 12 months Extended in advance for 12 months | JXF:WTT768-CF0314 | WTT768-CF0304 | ||
AC 230 V |
Daily readout | Including 5 years of communication | JXF:WTX768-CF0304 | WTX768-CF0304 | |
Includes the first 12 months Extended in advance for 12 months | JXF:WTX768-CF0304 | WTX768-CF0304 |
The following meters can be readout directly in C mode by the gateway:
(meters must be set to C mode readout.)
- Impeller heat and heat/cooling energy meter set WF.6..
- Heat cost allocator WHE5.. / WHE6..
- Electronic water meter WF.636..
- Add-on modules for WFZ66 heat and water meters.
Delivery
A brief introduction (in section 'Product documentation’ as well as two Torx 20 screws (4.0 x 40 mm), 2 dowels, and a safety seal are included with the gateway. In addition on the WTX568.. Cable gland MBF (M16x1.5 mm).
A replacement battery is available for battery-powered gateways.