Specifications

Data Communications Type

Differential Manchester encoding

Network Polarity

Polarity insensitive

Isolation between Network and FT 5000 Router IC

0-60Hz, 60 seconds: 1,000Vrms; 0-60Hz, continuous:

277Vrms1

EMI

Designed to comply with FCC Part 15 Level B and EN55022

Level B

ESD

Designed to comply with EN 61000-4-2, Level 4

Radiated Electromagnetic Susceptibility

Designed to comply with EN 61000-4-3, Level 3

Fast Transient/Burst Immunity

Designed to comply with EN 61000-4-4, Level 4

Surge Immunity

Designed to comply with EN 61000-4-5, Level 3

Conducted RF Immunity

Designed to comply with EN 61000-4-6, Level 3

Transmission Speed

78 kilobits per second

Network Wiring

24 to 16AWG twisted pair; see Series 5000 Chip Data Book

or Junction Box and Wiring Guidelines engineering bulletin for

qualified cable types

Network Length in Free Topology

500m (1,640 feet) maximum total wire with no

repeaters.500m (1,640 feet) maximum device-to-device

distance.

Network Length in Doubly-terminated Bus Topology

22700m (8,850 feet) with no repeaters

Maximum Stub Length in Doubly-terminated Bus Topology

3m (9.8 feet)

Network Termination

One terminator in free topology; two terminators in bus

topology (more details in Series 5000 Chip Data Book).

Power-down Network Protection

High impedance when unpowered.

Operating Temperature

-40 to 85 °C

Operating Humidity

25-90% RH @50 °C, non-condensing

Non-operating Humidity

95% RH @ 50 °C, non-condensing

Vibration

1.5g peak-to-peak, 8Hz-2kHz

Mechanical Shock

100g (peak)

(FT-X3 Communications Transformer)

Reflow Soldering Temperature Profile

Refer to Joint Industry Standard document IPC/JEDEC J-STD-

020D.1 (March 2008).

Peak Reflow Soldering Temperature

260°C (FT 5000 Router)

245°C (FT-X3 Communications Transformer)

Co-planarity

0.12 mm (FT-X3 Communications Transformer)

Mass

6 g (FT-X3 Communications Transformer)

Notes

1. Safety agency hazardous voltage barrier requirements are

not supported.

2. Network segment length varies, depending on wire type. See

Junction Box and Wiring Guidelines engineering bulletin for

detailed specifications.

Ordering Information

FT Router 5000 14285R-100

FT-X3 Communications Transformer 14255R-400

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