GRASS VALLEY JUPITER -, Installation And Operating Manual

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JUPITER CM-4400 Control Module Installation and Operating Manual 305
Physical Serial Interface
Commands are repeated up to 3 times when a NAK (error) occurs.
Physical Serial Interface
This section describes the pins of the Serial cable. The two Tables ( Table 38
and Table 39 ) describe the configuration.
Figure 240. Serial Cable Pin-out
Table 38. Control Module RS-422/485 Female 9 pin Configuration
Pin # Configuration
1 GND
2 RX-
3 TX+
7 RX+
8 TX-
Table 39. PC RS-232 Male DTE pin Configuration
Pin # Configuration
5 GND
2 RXD
3 TXD
071827512_Probell-Serial connections
1
6
R−
2
7
3
T−
8
4
9
5
R
RS-422/485
(female)
RS-232 DTE
(male)
1
6
2
7
3
8
4
9
5
T+
R+
G
G
T