20 Kamstrup A/S • 5512603_C1_GB_03.2016
MULTICAL® 801
8.10 Metasys N2 + pulse inputs, type 67-00-62
The N2 module is used for dt communiction between meter nd N2
Mster in Johnson Controls System.
The RS485 port is glvniclly seprted from the meter.
The pulse inputs of this module re identicl with the previously described
pulse inputs.
The N2 module requires mins supply.
8.11 SIOX module (Auto detect Baud rate), type 67-00-64/67-0M
SIOX is used for dt reding of smll nd medium-sized groups of het
meters vi cble, the dt redings being presented by the min system,
e.g. MCom, Fix or Telefrng. Further informtion on these systems cn be
ordered from the supplier in question. Furthermore, configurtion tool is
vilble from Telefrng.
The two-wire seril SIOX bus connection is optoisolted from the meter
nd is connected without regrd to polrity (i.e. the polrity is unimportnt).
The module is powered by the SIOX bus. Communiction speed between
300 nd 19,200 bud. The module utomticlly uses the highest possible
communiction speed. The module converts dt from KMP protocol to SIOX
protocol.
8.12 BACnet® + pulse inputs, type 67-00-66
The BACnet® module communictes with BACnet® on MS/TP vi RS-485 s
mster/slve or slve device.
The BACnet® module trnsfers number of both ctul dt s well s
ccumulted dt.
Furthermore, info codes for generl lrm, flow error, temperture error,
wter lekge, pipe burst, ir in system, nd wrong flow direction cn be
trnsmitted to the BACnet® Controller.
The two pulse inputs llow connection nd reding of two dditionl meters
for e.g. wter nd electricity with pulse output.