Westermo TD-29P - Manual (Page 2)

GB.16 6611-2022
Contents
1. Safety
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17
2. Approvals
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17
2.1 Declaration of Conformity ........................................................................................................................
18
3. Introduction
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19
4. Specifications
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20–21
4.1 Interfaces .................................................................................................................................................................
20
4.2 Isolation between interfaces ....................................................................................................................
21
4.3 Environmental .....................................................................................................................................................
21
4.4 Mechanical ..............................................................................................................................................................
21
5. Maintenance
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22
6. Installation
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22–26
6.1 Mounting / Removal ........................................................................................................................................
22
6.2 Connections ..........................................................................................................................................................
23
6.3 LED Status Indicators ...................................................................................................................................
23
6.4 RS-485 Interface ................................................................................................................................................
24
6.5 Line Interface .......................................................................................................................................................
24
6.6 Power Interface ..................................................................................................................................................
24
6.7 Configuration .......................................................................................................................................................
25
6.7.1 DIP switch settings ....................................................................................................................
25–26
7. Functional description
...................................................................................................................
27–28
7.1 Block diagram ......................................................................................................................................................
27
7.2 RS-485 connection ...........................................................................................................................................
27
7.3 Line connection ..................................................................................................................................................
28