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Module Description of 170 INT 110 00

Width: 178 mm

Height: 216 mm

3.4 Technical Specifications

General

Power consumption < 200 mA at 5 V (supplied by I/O base) excluding fi-

ber–optic adapter

< 400 mA at 5 V (supplied by I/O base) including two

fiber–optic adapters

Power dissipation 0.8 W (typ) without fiber–optic adapter

Potential Isolation

RS 485 (remote bus in) isolated from remaining logic

RS 485 (remote bus out) no isolation

Error Detection

Data Exchange Red LED for bus errors (RD) and

error message from I/O unit (module error).

Fuses

Supply voltage Vcc Internal (for bus adapter) – None

External (for I/O base – as per default by designating

the appropriate I/O base

Interbus Data Interface

Interface Mapping

RS 485 refer to Preparing the Remote Bus Cable

Bus Length Transfer Rate

max. 8 mi. (13 km) over all bus

length

500 kBits/s

max. 1 200 ft. (400 m) between 2

modules

500 kBits/s

Option Fiber–optic Adapter

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Schneider Electric INTERBUS Basic Manual do Utilizador Página 29