STV.095510

M-Bus-Repeater für 60 M-Bus-Endgeräte

optec MRPT-60 24V DC

Product description

The optec MRPT-60 M-Bus repeater can be used to extend the number of connectable devices and the maximum bus length in an M-Bus system. Up to 60 additional M-Bus end devices (each with a standard load of 1.5mA) can be connected on the active side.


Features and functions:

- M-Bus repeater for up to 60 additional M-Bus end devices (standard load: 1.5mA)

- Galvanic isolation of the M-Bus channels

- Transmission rate 300 to 9600 baud

- Full M-Bus voltage from 36V to 42V

- Integrated overcurrent limitation

- Overvoltage protection

- 4 parallel M-Bus connections available

- Optionally available with 230VAC or 24VAC/DC power supply

- Housing in accordance with EN 50022 for mounting on DIN rails


Technical features:

- Signal amplification for long M-Bus lines.

- Supply voltage 20V to 28V AC/DC

- M-Bus voltage 36V-42V

- Max. M-Bus quiescent current 90mA (60 standard loads)

- Overcurrent threshold 110mA

- Galvanic isolation between the M-Bus channels

- M-Bus transmission rate 300 ... 9600 baud

- M-Bus connection (active) 4 separate terminal pairs max. 2.5mm²

- M-Bus connection (passive) Terminal pair max. 2.5mm²

- Operating temperature 0 ... 40°C

- Relative humidity 0 ... 90 % (non-condensing)

- Housing according to EN 50022 for mounting on DIN rail 35mm,

- Dimensions (L x W x H) 108 x 90 x 66mm


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