LON TP/FT-10 inputs (In-A, In-B)
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Data sheet LON TP/FT-10 inputs (In-A, In-B) MULTICAL® 603 MULTICAL® 803 • • • • • Compatible with EN14908/EU Free topology communication Twisted pair transceiver Communication speed up to 78.125 Kbits/s No polarity on bus

Contents Introduction 3 Applications 3 Installation 3 Cable connections 4 Communication from module 5 Network variables 6 Technical specifications 9 Ordering 10 Configuration 10 Displayed information 11

Introduction A new high-performance and flexible LON module is available for the MULTICAL® 603 and MULTICAL® 803 energy meters. The LON communication module enables the MULTICAL® energy meters to be integrated into a building automation system or to be part of industrial applications. The LON network is a 2-wire high-speed communication bus. Applications The LON module design focuses on high flexibility to fulfil a wide range of applications. The LON module supports fast exchange of meter data, e.g. flow, energy and temperatures, to facilitate monitoring and control tasks. Analysis...

Cable connections Terminals Max cable size 1.5 mm² Pulse inputs Terminal 65: Pulse In-A (+) Terminal 66: Pulse In-A (-) Terminal 67: Pulse In-B (+) Terminal 68: Pulse In-B (-) LON Bus Terminal 56: B Terminal 55: A Terminal 56: B Terminal 55: A Pulse inputs The module is equipped with two pulse inputs, In-A and In-B, to collect and accumulate pulses, e.g. from water and electricity meters. The pulse inputs are physically placed on the module. However, the accumulation and logging of values are performed by the MULTICAL® calculator. When installing a module with pulse inputs in slot 2 of...

Communication from module Protocol Designed according to LonMark® Interoperability Guidelines v3.4. LON addressing The module contains a unique neuron ID. This neuron ID is needed for commissioning the module. The neuron ID is marked on the module and is readable on the display of MULTICAL® as well. Communication speed The module supports 78.125 Kbits/s. LON data The module transfers the MULTICAL® internal data registers into LON network variables, SNVTs, which exchange information over the LON network. The SNVTs are contained in the device interface file (XIF file), which is available on...

Type SNVT_obj_request Type SNVT_obj_request SNVT_obj_status SNVT_str_asc SNVT_flow_f SNVT_flow_f SNVT_power_f SNVT_temp_p SNVT_temp_p SNVT_temp_p SNVT_temp_p SNVT_temp_p SNVT_reg_val SNVT_reg_val SNVT_elec_whr_f SNVT_elec_whr_f SNVT_elec_whr_f SNVT_elec_whr_f SNVT_elec_whr_f SNVT_elec_whr_f SNVT_elec_whr_f SNVT_reg_val SNVT_reg_val SNVT_reg_val SNVT_reg_val SNVT_elec_whr_f SNVT_vol_f SNVT_elec_whr_f SNVT_vol_f SNVT_elec_whr_f SNVT_vol_f SNVT_elec_whr_f SNVT_elec_whr_f SNVT_vol_f SNVT_vol_f SNVT_vol_f SNVT_elec_whr_f SNVT_vol_f SNVT_elec_whr_f SNVT_vol_f SNVT_elec_whr_f SNVT_vol_f...

Type SNVT_power_f SNVT_time_min SNVT_power_f SNVT_temp_p SNVT_temp_p SNVT_flow_f SNVT_time_stamp SNVT_power_f SNVT_temp_p SNVT_temp_p SNVT_flow_f SNVT_time_stamp SNVT_power_f SNVT_temp_p SNVT_temp_p SNVT_flow_f SNVT_time_stamp SNVT_mass_f SNVT_mass_f SNVT_state_64 SNVT_count_f SNVT_count_f SNVT_str_asc SNVT_str_asc SNVT_str_asc SNVT_str_asc SNVT_str_asc SNVT_str_asc SNVT_str_asc SNVT_str_asc SNVT_time_stamp SNVT_time_stamp SNVT_count Enable SNVT_count_32 Unit W min W °C °C l/s Date & time W °C °C l/s Date & time W °C °C l/s Date & time g g ascii string ascii string ascii string ascii string...

nvoInfobits MULTICAL® maintains this register with its current runtime status. The register is an array of 64 bits, and if one or more of the bits are set, it signals an alarm situation. The bits are numbered from 0 to 63, and their meanings are described in this table: Bit 0 1 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32..63 Info Supply voltage disconnected Low battery level External alarm (e.g. via KMP) t1 Above measuring range or switched off t2 Above measuring range or switched off t1 Below measuring range or short-circuited t2 Below measuring range or...

Technical data Physical For installation in Mechanical data Dimensions (L x W x D) Weight High-Power SMPS Communication Protocol Baud rate Cable type Cable length LonTalk 78125 bit/s 22 or 24 AWG twisted pair <2700 m Data refresh rate Data from the meter to the module are refreshed each time the meter completes an integration. Integration mode is defined by the meter’s L-code. Bus-specific Type Galvanic isolation Pulse inputs Input type Open voltage Current Max cable length Environment Operational temperature Humidity CE, MID together with the type approval of MULTICAL® 603 and MULTICAL®...

Ordering Description LON TP/FT-10, inputs (In-A, In-B) USB configuration cable for H/C modules Infrared optical read-out head w/USB A plug METERTOOL HCW Product type of module LON TP/FT-10, inputs (In-A, In-B) Channel type TP/FT-10 Datagram Default datagram

Displayed information Module information can be read by selecting “TECH loop” on the MULTICAL® display. Module in module slot 1: Select menu 2-101 in “TECH loop”. Module in module slot 2: Select menu 2-201 in “TECH loop”. Module in module slot 3: Select menu 2-301 in “TECH loop”. Module in module slot 4: Select menu 2-401 in “TECH loop”. Menu Menu index Module type and configuration Module firmware and revision Module serial number

Menu index Display example The euron ID is a 12-digit hexadecimal number, the node ID is however displayed in decimal as 3 successive parts. Each part must be converted into hexadecimal to combine the neuron ID. Neuron ID - 1 is a decimal representation of the first 4 digits Neuron ID - 2 is a decimal representation of the middle 4 digits Neuron ID - 3 is a decimal representation of the last 4 digits