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DIN 2.2/485R
isolated RS 485 repeater

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TECHNICAL DATA user's manual

max. transfer rate up to 3 Mb/s
number of stations 32
max. line length 1 200 m
transmitter deactivation while error WATCH DOG
galvanic separation 1kV
overvoltage (soft) protection - RS485 line 600W 10/1000us
overvoltage (soft) protection - power supply 600W 10/1000us
protection against power supply polarity inversion diode
optical indication (LED) red      PWR
yellow  transfer «
green   transfer »
connector input/output screw
power supply 9 to 48V DC
10 to 33V AC
input supply max 1.5 W
dimension (lxhxd) 90 x 36 x 58 mm
do not need setting of transfer rate and protocol parameters