1
1
C
C
H
H
A
A
N
N
N
N
E
E
L
L
T
T
E
E
M
M
P
P
E
E
R
R
A
A
T
T
U
U
R
R
E
E
T
T
R
R
A
A
N
N
S
S
M
M
I
I
T
T
T
T
E
E
R
R
2
2
3
3
O
O
F
F
2
2
5
5
1
1
2
2
0
0
-
-
3
3
5
5
9
9
-
-
1
1
2
2
T
T
Y
Y
P
P
E
E
S
S
I
I
L
L
B
B
U
U
S
S
-
-
T
T
X
X
1
1
T
T
U
U
S
S
E
E
R
R
M
M
A
A
N
N
U
U
A
A
L
L
I
I
s
s
s
s
u
u
e
e
:
:
0
0
5
5
SILBUS NETWORK PORT TERMINATIONS
TERMINAL
DESIGNATION
DESCRIPTION
1
SIG
SILBUS NETWORK SIGNAL
2
COM
SILBUS NETWORK COMMON
Table 6 SILBUS network port termination details
The table above shows the SILBUS network port connections.
8 CERTIFICATION
The single channel temperature transmitter type SILBUS-TX1T has been awarded IECEx
certification under IECEx TSA 07.0002X, Ex ia I, as part of the Dupline / SILBUS system.
The certification requires that the SILBUS-TX1T be mounted within a host enclosure that
provides a minimum ingress protection of IP54 (IP55 for Queensland Australia).
The certificate should be consulted for any special conditions of use when designing the
SILBUS-TX1T into an installation.
9 SOFTWARE REVISION AND DISPLAY
The software version of the four channel analogue transmitter type SILBUS-TX1T will vary
as its functionality is improved at the request of our customers. The software version is
given in two parts, the major revision level and the minor revision level and is written in the
following format:
VERSION M.mm
where M represents the major revision level and mm represents the minor
revision level. E.g. VER 1.12
The software version can be determined by using the VER command on both console
ports. Both ports should give the same firmware version. Refer to the SILBUS-SNM1
software release register (120-366-01) for a history of software / firmware updates.
