Terminal Blocks; Terminal Blocks With Potential Distributors (L+ Potential) - Siemens SIMATIC ET 200SP HA Equipment Manual

• Reference identification label
• Shield connector
3.3

Terminal blocks

Definition
The terminal blocks provide the process terminals (push-in terminals) for the connection of
components, such as devices.
Description
The following terminal blocks are available for the I/O module:
Article No.
6DL1193-6TP00-0DH1
6DL1193-6TP00-0BH1
6DL1193-6TP00-0DP0
6DL1193-6TP00-0BP0
Note
The terminal blocks are not included in the scope of delivery of the I/O module and must be
ordered separately.
You can find additional information on the configuration in the system manual.
3.4

Terminal blocks with potential distributors (L+ potential)

Definition
The terminal block with potential distributor (L+ potential) offers the following properties:
• Separate protection so that "only" the affected channel fails in the event of a short circuit or
overload.
• A failure does not affect the entire system.
• A wire break is signaled if the parameters "Diagnostics, Wire break" and "Check for wire break"
are enabled.
The L+ terminals on the potential distributor are connected individually using automatic circuit
breakers to a maximum of 20 mA.
DI 32x24VDC HA
Equipment Manual, 10/2021, A5E48262828-AB
Color Description
Lit
Dark
Lit Terminal block with potential distributor on the right side for encoder supply
Dark Terminal block with potential distributor on the right side for encoder supply
3.4 Terminal blocks with potential distributors (L+ potential)
Product overview
11