LD303 - Operation and Maintenance Instruction Manual
1.12
Figure 1.9 - Bus Topology
Figure 1.10 - Tree Topology
Intrinsic Safety Barrier
When the Profibus is in an area requiring intrinsic safety, a barrier must be inserted on the trunk
between the power supply and the DP/PA coupler, when it is Non-Ex type.
Use of
DF47
is recommended. See more in
http://www.smar.com/products/df47-12.asp
.
Jumper Configuration
In order to work properly, the jumpers J1 and W1 located in the
LD303
main board must be correctly
configured (See Table 1.2).
J1
This jumper enables the simulation mode parameter in the AI block.
W1
This jumper enables the local adjustment programming tree.
Table 1.2 - Description of the Jumpers
Содержание LD303
Страница 1: ...Profibus PA Pressure Transmitter L D 3 0 3 M E...
Страница 8: ...LD303 Operation and Maintenance Instruction Manual VIII...
Страница 15: ...Installation 1 7 Figure 1 1 f Dimensional Drawing and Mounting Position Sanitary Transmitter with Extension...
Страница 22: ...LD303 Operation and Maintenance Instruction Manual 1 14...
Страница 26: ...LD303 Operation and Maintenance Instruction Manual 2 4...
Страница 49: ...Configuration 3 23 Figure 3 24 Block Mode for Totalizer Block Figure 3 25 Set Reset for Totalizer Block...
Страница 74: ...LD303 Operation and Maintenance Instruction Manual 4 6 Figure 4 4 Exploded View...
Страница 83: ...Maintenance Procedures 4 15 Figure 4 8 TPE Software Screen...
Страница 102: ...LD303 Certifications Information A 4 CSA NEMKO and EXAM CEPEL NEPSI...
Страница 104: ...LD303 Certifications Information A 6 CEPEL...
Страница 105: ...Appendix A A 7 Control Drawing Factory Mutual FM...
Страница 106: ...LD303 Certifications Information A 8...
Страница 108: ...LD303 Operation and Maintenance Instruction Manual B 2...