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Meter Bus Gateway TROVIS 5488

Meter Bus Gateway TROVIS 5488
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Application Used in HVAC networks to integrate M-Bus meters and pulse counters into a control system The meter bus plug-in module enables simple connection of heat or energy meters as well as water meters to the meter bus gateway. A maximum of 32 meters conforming to EN 1434-3 may be connected for data transfer. Additionally, the meter bus gateway is equipped with 16 inputs for pulse counting, e.g. from heat or water meters. The meter bus gateway converts the read or recorded data into Modbus data. This allows the meters to be integrated into a control system. Modern control systems, e.g. the TROVIS building control system from SAMSON, visualize and log the meter data, e.g. for billing purposes. Versions TROVIS 5488 Meter Bus Gateway See Table 1: Technical data for specifications. Ordering text TROVIS 5488 Meter Bus Gateway Accessories: RS-232/RS-485 four-wire cable converter, 1.5 m 1400-7308 RS-232 communication cable (software update) 1400-7419 # * Electronics from SAMSON Fig. 1 : TROVIS 5488 Meter Bus Gateway Data Sheet

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Table 1: Technical data

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• Surge arrester SA 1000, Surge arrester SA 2000 or Blitzductor® CT Type BCT MLC BE C 5 or equivalent product • M-Bus: Blitzductor® CT Type BCT MLC BD48 by Dehn or equivalent product • 230 V network: DEHNguard® T Type DGT 275 by Dehn or equivalent product TV-SK 6364 contains additional information. Installing bus line and shielding Make sure the bus lines are installed correctly to avoid any possible disturbances. • Properly shield the bus cable (shielding must be used on both sides and cover a large area) • Connect the bus devices over the shortest distance • Reduce different potentials by...

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-ZE 1 -ZE 2 -ZE 3 -ZE 4 -ZE 5 -ZE 6 -ZE 7 -ZE 8 -ZE 9 -ZE 10 ZE 11 ZE 12 ZE 13 ZE 14 -ZE 15 ZE 16 -ZE-GND -ZE-GND -ZE-GND -ZE-GND -ZE-GND -ZE-GND -ZE-GND ZE-GND -ZB (a) -ZB (b) ZB (a) ZB (b) - n.c. - n.c. ZB (a) Meter bus connection (terminal 6 = terminal 4, ZB (b) terminal 5 = terminal 3), electrically isolated against ZE ZE 1___16 Counter inputs for pulse counters ZE_GND Ground for counter inputs n. c. Unassigned RS-232-C Serial interface for connection to higher-level control system (Modbus protocol) SAMSON AG ■ MESS- UND REGELTECHNIK Weismullerstrafte 3 ■ 60314 Frankfurt am Main ■...

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