86
Communications Parameters for LonWorks Routers
Parameter
PL-30
TP/RS485-
625
TP/RS485-
1250
TP/RS485-78
Network Bit Rate
1882 bps
625 kbps
1.25 Mbps
78 kbps
Alternate Rate
N/A
N/A
N/A
N/A
Wakeup Pin Direction
Output
N/A
N/A
N/A
XCVR Controls Preamble Yes
N/A
N/A
N/A
General Purpose Data
00 8A 00 00
00 00 00
N/A
N/A
N/A
Allow Node Override
Yes
N/A
N/A
N/A
Receive Start Delay
1.0 bit
2.0 bits
2.0 bits
2.0 bits
Receive End Delay
10.4 bits
0.0 bits
0.0 bits
0.0 bits
Indeterminate Time
0.0 bits
4.0 bits
4.0 bits
4.0 bits
Min Interpacket Time
0.0 bits
0.0 bits
0.0 bits
0.0 bits
Turnaround Time
N/A
0 µsec
0 µsec
0 µsec
Missed Preamble
N/A
1.0 bit
1.0 bit
1.0 bit
Preamble Length
36.7 bits
N/A
N/A
N/A
Use Raw Data
No
No
No
No
Table 17
. Communications Parameters, Part 4
Parameter
FO-10
DC-78
DC-625
DC-1250
Transceiver ID
24 (0x18)
27 (0x1B)
28 (0x1C)
29 (0x1D)
Media
Fiber Optic
Direct
Connect
Direct
Connect
Direct
Connect
Neuron Chip to
Transceiver Interface
Single Ended Differential
Differential
Differential
Interface Bit Rate
1.25 Mbps
78 kbps
625 kbps
1.25 Mbps
Input Clock
10 MHz
10 MHz
10 MHz
10 MHz
Summary of Contents for 14315R
Page 1: ...LONWORKS Router User s Guide 078 0018 01E...
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Page 9: ...Appendix A Communications Parameters for LonWorks Routers 81 Communications Parameters 82...
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Page 53: ...LonWorks Router User s Guide 43 Figure 22 Router 5000 Mechanical Specifications...
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Page 57: ...LonWorks Router User s Guide 47 Figure 23 RTR 10 Motherboard Example Schematic...
Page 61: ...LonWorks Router User s Guide 51 Figure 26 Router 5000 Motherboard Example Schematic Core...
Page 62: ...52 Developing a LonWorks Router Figure 27 Router 5000 Motherboard Example Schematic Network...
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Page 99: ...www echelon com...
