LonWorks Twisted Pair Control Module User's Guide
iii
Welcome
Echelon’s L
ON
W
ORKS
®
Twisted Pair Control Modules contain the core elements
for device designs using L
ON
W
ORKS
technology. The core elements of a control
module are an FT 5000 Smart Transceiver or Neuron
®
3150
®
Chip, crystal clock
circuit, I
2
C EEPROM or JEDEC MO-052 AE PLCC memory socket (32-pin
rectangular), Communications Transformer or twisted pair transceiver, and
unbuffered access to the I/O, SERVICE~, and RESET~ signals.
All of the Neuron 3150 L
ON
W
ORKS
Twisted Pair Control Modules share a
common footprint and I/O interface to allow systems with different media
requirements to share common application electronics board designs. The FT
5000 Control Module has a similar I/O interface so that you can easily modify
designs that use a Neuron 3150 Control Module to use the FT 5000 Control
Module.
Table 1
. LONWORKS Twisted Pair Control Modules
Module
Model
Number
Features
FT 5000 Control Module
55040R-10 Transformer-isolated, free topology, 78
kbps communications, up to 80 MHz
system clock (the system clock rate is
application configurable; see
Configuration for FT 5000 Control
on page 41).
TP/FT-10 Free Topology Control
Module
55020R-01 Transformer-isolated, free topology, 78
kbps communications, 5 MHz clock
TP/FT-10F Free Topology Flash
Control Module
55020R-10 Transformer-isolated, free topology, 78
kbps communications, flash memory
support, 10 MHz clock
TP/XF-78 Control Module
55010R-00 Transformer-isolated, bus operation, 78
kbps communications, 5 MHz clock
TP/XF-78F Flash Control Module
55010R-10 Transformer-isolated, bus operation, 78
kbps communications, flash memory
support, 10 MHz clock
TP/XF-1250 Control Module
55030R-10 Transformer-isolated, bus operation, 1.25
Mbps communications, 10 MHz clock
This manual provides technical specifications for the electrical and mechanical
interfaces and operating environment characteristics for the control modules.
Summary of Contents for LONWORKS FT 5000
Page 1: ...LONWORKS Twisted Pair Control Module User s Guide 078 0015 01F...
Page 18: ...10 Mechanical Considerations Figure 5 Neuron 3150 Control Module Mechanical Footprint...
Page 20: ...12 Mechanical Considerations Figure 8 Vertical Component Profile for the Control Modules...
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