PadPuls M2 - Maddalena

PadPuls M22-channel M-Bus pulse collectorInput for tariff switch signalDue-date functionPower supply by the M-BusAll pulse inputs free adjustableFully operable in case of M-Bus failure !Wall or rail mountedThe devices of the PadPuls M2 series adapt up to twoconventional meters with pulse output to a M-Bus system.The two counter inputs are nearly free parameterizable and fit inalready existing installations.Optionally the user can activate a tariff function, by whichenergy or volume pulses can be accumulated in separate meterreadings for primary and secondary tariffs. Only one pulsesignal and one changeover signal for the tariff are required, forexample out of a ripple control receiver from the electricitysupplier.The integrated battery ensures that the impulse adaptor is fullyoperable, even if the M-Bus network fails. Additional security isprovided by the periodic saving of the meter readings in nonvolatilememory.

Adaptable:PadPuls M2PadPuls M2PadPuls M2CPadPuls M2IM003GPadPuls M2C005327,6 034780,4M-Bus Port 2 Port 1 Tarif 005327,6m 3 m 3 M M P2+ P2- P1+ P1- N L m 3- BusFunction of the PadPuls M2(C)The PadPuls M2 adapts up to two impulse meterswith floating output (for example gas, water,electricity meter,...) to the M-Bus system or, in manycases, electronic So outputs as well. Both pulseinputs can individually be configured. PadPuls M2thus acts as two stand-alone M-Bus slaves.The supply for the impulse counting function is takenfrom the M-Bus. In case of a bus failure an integratedbattery ensures data integrity and count operation.An optional available battery with greater capacityallows M-Bus independent metering for severalyears.Technical dataPower supply:by M-Bus, switches automatically tobattery in case of bus failureBus operation:max. 1.5mA (1 unit load),Battery operation:current taking max 50 ABattery expectancy 0.23Ah: 10 years at max. 18 failure days p.a.(changeable coin-type battery)Battery expectancy 1.35Ah: 10 years at max.110 failure days p.a.Temperature range: 0 .. 55 o CPulse inputs:2, individual adjustableContact voltage: 2.5V .. 3.6VContact current:30 ADebouncing time:5msCable pulse generator: max. 10mOrder informationPadPuls M2 (0,23Ah-battery, wall)PadPuls M2 (1,35Ah-battery, wall)PadPuls M2C (0,23Ah-battery, rail mount.)PadPuls M2C (1,35Ah-battery, rail mount.)Another feature of the PadPuls M2 is the due-datefunction. Meter data are saved separately at thepreset due-date by the implemented clock withcalendar function. By this, for example, annualconsumption data can be obtained withoutadditional calculation software.The PadPuls M2C version has the same functionalfeatures as the M2, however in addition it has a tariffinput for 230VAC signal (for example from a ripplecontrolreceiver).The PadPuls M2 is delivered in a housing for wallmounting while the PadPuls M2C housing ismounted on a DIN rail (3TE).Requirements to the contacts of the impulse generators:Potential:floatingResistance:open > 1M , closed < 2kContact duration, pause: min. 30msPulse frequency:max. 14 HzTariff signal:floating (data see above)Or: 100..250VAC (PadPuls M2C)M-Bus protocol:Transmission rate:Case mounting:Protection type:Dimensions (M2):Dimensions (M2C):Accessoriesaccording to EN1434-3300, 2400 baud (autom. detection)rail (DIN-EN 50 022) or wall mountingIP40WxHx D: 80 x 80 x 52 mmWxHx D: 93 x 51 x 58 mmDelivery contains:PC-software for 32Bit-Windows for configurationM-Bus readout-software:Look@M-Bus for Windows95/98/NT