AMBUSยฎ Log Serie

M-Bus data logger for up to 60 M-Bus devices

Products Application

  • Communication devices
  • Concentrators

Products Medium

  • Systems & Software
  • Thermal energy
  • Water

Products Process

  • Readout / Transmission

โ€ขย  Centralized reading of all meters
โ€ขย  ย Reading by remote indication. It is not necessary to access the accommodation.
โ€ขย  ย On-site control via keyboard / LCD matrix display

 

โ€ขย  ย 2 Versions: 20 or 60 meters
โ€ขย  ย Operating voltage (version 20) 11…28 VDC / 13…28 VAC – (Version 60) 230 VAC (optional 110 VAC), 50/60 Hz
โ€ขย  ย Power consumption (Version 20) 5W DC / 9W AC – (Version 60) 12 W
โ€ขย  ย Temperature range 0… 55 ยฐC
โ€ขย  ย M-Bus voltage (Version 20) 32 V (Mark, no load) – (Version 60) 39 V (Mark, without load)
โ€ขย  ย Max. M-Bus idle current (Version 20) 30 mA (20 standard loads of 1.5 mA) – (Version 60) max. 90 mA (60 standard loads) of 1.5 mA
โ€ขย  ย Max. number of M-bus addresses 240
โ€ขย  ย Reading intervals 1, 2, 3, 5, 10, 15, 20, 30 minutes / 1, 2, 3, 4, 6, 12, 24 hours 2x, 1x per week, 1x per month / 4x, 2x, 1x per year
โ€ขย  ย Overcurrent threshold (Version 20) 60 mA – (Version 60) 140 mA
โ€ขย  ย Internal bus resistance (Version 20) approx. 100 ฮฉ – (Version 60) approx. 15 ฮฉ
โ€ขย  ย Transmission rate 300… 9’600 bauds
โ€ขย  ย Galvanic isolation (Version 20) no – (Version 60) present
โ€ขย  ย Light grey plastic housing (Version 20) IP 40, 58 x 106 x 96 mm, for DIN rail mounting EN50022 TS35 (Version 60) IP 52, 71 x 165 x 175 mm, wall mounting, sealable
โ€ขย  ย LED status display
โ€ขย  ย Operating elements 4-key keypad, LCD display with 2 lines of 16 characters each
โ€ขย  ย RS-232 plug-in terminals as 9-pin DSUB sockets
โ€ขย  ย Data logger (Version 20) At least 2000 telegrams (distributed over the number of counters) –
(Version 60) At least 4000 telegrams (distributed over the number of counters), standard 1 MB, optional 2 MB or 4 MB

 

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