GEMTEQ I/O 6. GEMTEQ I/O Modules
6.3.2 Baud
Rate
The baud rate is selected by the hexadecimal rotary switch SW5, see Table 6-3. All devices on a
GEMCAN network should have the same Baud Rate selection.
Table 6-3
GEMTEQ I/O Module - Baud Rate Selection
Value
Baud Rate
Maximum Bus Length (m)
0 1M
30
1 800k 50
2 500k 100
3 250k 250
4 125k 500
5 100k 650
6 50k 1000
7 20k 2500
8 10k 5000
6.4 CONNECTIONS
6.4.1
CAN Network Connections
The GEMCAN network(s) should be wired to CAN A (PL4) and CAN B (PL5) connections of the
GEMTEQ I/O module. Generally all CAN A connections on the GEMTEQ I/O modules will be
wired together and all CAN B connections.
If the GEMTEQ I/O module is fitted to the middle of a GEMCAN network, then they should be
wired up as per Figure 6-1.
0 V
CAN L
Scn
CAN H
(Fit Link for
Network Termination)
1
2
3
4
5
CAN B
CAN A
TH
L
0
v
Sc
n
T
H
L
0
v
Sc
n
PL
4
PL
5
GEMTEQ I/O Technical Manual (T2031En)
Page 6-4
4
T
Figure 6-1
CAN Network Connections – Middle of Link
Rev.02 (10/10)
Summary of Contents for GEMTEQ I/O GEM80
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