Emerson PACSystems Versamax - Selecting a Cable Type

PACSystems VersaMax Genius Network Interface User Manual Section 2
GFK-1535D Jan 2023
Installation 38
2.11 Selecting a Cable Type
Proper cable selection is critical to the successful operation of the system.
Each bus in the system can be any cable type listed in the table below.
Cable #
& Make
NEC
(USA)
Type
Outer
Diameter
Terminating
Resistor*
-10%to+20%
1/2 Watt
Number of
Conductors/
AWG
Dielectric
Voltage
Rating
Ambient Temp
Rating
Maximum Length Cable Run,
feet/meters at the baud rate
153.6s
153.6e
76.8
38.4 •
(A)9823
none
.350in
150 ohms
2 / #22
30v
60°C
2000ft
3500ft
4500ft
7500ft
(C)4596
CL2
8.89mm
606m
1061m
1364m
2283m
(M)M3924
0
CM
(B)89182
CL2P
.322in
150 ohms
2 / #22
150v
200°C
2000ft
3500ft
4500ft
7500ft
8.18mm
606m
1061m
1364m
2283m
(B)9841
CM
.270in
120 ohms
2 / #24
30v
80°C
1000ft
1500ft
2500ft
3500ft
(M)M3993
CL2
6.86mm
303m
455m
758m
1061m
(A)9818C
CL2
.330in
100 ohms
2 / #20
300v
80°C
1500ft
2500ft
3500ft
6000ft
(B)9207
CM
8.38mm
455m
758m
1061m
1818m
(M)M4270
CM
(A)9109
CL2P
.282in
100 ohms
2 / #20
150v
200°C
1500ft
2500ft
3500ft
6000ft
(B)89207
CM
7.16mm
455m
758m
1061m
1818m
(C)4798
*
(M)M4427
0
CMP
(A)9818D
none
.330in
100 ohms
2 / #20
1500ft
2500ft
3500ft
6000ft
(B)9815
*
8.38mm
455m
758m
1061m
1818m
(O)911264
none
.260in
100 ohms
2 / #22 flexing
250V
80°C
1500ft
2000ft
3000ft9
0
4500ft
**
6.60 mm
455m
606m
9m
1364m
(E)532185
CM
approx
100 ohms
4 pairs #24
>150V
80°C
1500ft
2000ft
3000ft
4500ft
BBDN
.50in
(solid)
455m
606m
909m
1364m
(12.7mm)
(A)9818
*
.315in
100 ohms
4 (two pairs)
150v
60°C
1200ft
1700ft
3000ft
4500ft
(B)9855
CM
8.00mm
#22
364m
516m
909m
1364m
(M)M4230
CM
(A)9110
none
.274in
100 ohms
4 (two pairs)
150v
200°C
1200ft
1700ft
3000ft
4500ft
(B)89696
CMP
6.96mm
#22
364m
516m
909m
1364m
(B)89855
CMP