The 1-channel pulse adaptor PadPuls M1 allows the use of meters with pulse output as M -Bus slaves. So for example, data from a simple water or electricity meter can central be read out by M-Bus.
Supplied by M-Bus, or integrated battery at an M-Bus failure, needs no power supply unit.
Full functional even if operated with battery.
Maximum pulse frequency 20Hz
Debouncing of pulses
Adjustable pulse values and pulse unit
M-Bus protocol according to EN1434-3
Fully parameterizable by M-Bus, including overwrite protection
Also delivered as board without housing for OEM service
Protective class IP 54
The PadPuls M1 series of devices connects meters with contact output to the M-Bus system. This is a simple and flexible solution for reading already installed counters and measuring meters for electricity, gas, oil, water and heat.
The power for the impulse adaptor is taken from the M-Bus. An integrated battery maintains the count function in case of a bus voltage failure. The capacity of the battery allows operation without M- Bus connection for guaranteed 7 years.
During installation the PadPuls M1 can easily be adapted to the pulse output of the meter. The measured medium, the pulse value, the pulse unit and the initial meter count are nearly free adjustable to the individual meter by setup software. An integrated security feature prevents data configuration after installation without opening the sealed housing.
supplied by the M-Bus, switches automatically to battery at bus faillure
max. 1.5mA (1unit load), no battery charge
Battery lifetime 0,23Ah
only battery operated 7 years
Batterie lifetime 1,80Ah
0 .. 55 °C
Cable pulse generator
max. 20 Hz
internal supply (3V, 3µA) debouncing time 1ms
S0 according to DIN43864
auxiliary 12..27VDC, 30mA
debouncing time 0.25 ms
according to EN1434-3
300, 2400 and 9600 baud
(with Auto-Baud detect)
primary und secondary
H x W x D = 57 x 71 x 24 mm
H x W x D = 90 x 130 x 43 mm
rail mounted on TS35
H x W x D = 26 x 75 x 111 mm