TM5SPS3 Presentation

Main Characteristics

The TM5SPS3 Interface Power Distribution Module (IPDM) consists of two dedicated electrical circuits:

oA 24 Vdc main power that serves the electronics of the fieldbus interface module and generates independent power for the TM5 power bus that serves the expansion modules.

oA 24 Vdc I/O power segment that serves:

- The expansion modules,

- The sensors and actuators connected to the expansion modules,

- The external devices connected to the Common Distribution Modules (CDM)

The table below provides the main characteristics of the TM5SPS3 interface power distribution module:

Main characteristics
Maximum current provided on 24 Vdc I/O power segment	10000 mA
TM5 power bus generated	750 mA

Ordering Information

The following figure and table provide the references to create a TM5 fieldbus interface with the TM5SPS3 IPDM:

Number	Reference	Description	Color
1	TM5ACBN1	Bus base 24 Vdc I/O power segment left isolated	White
2	TM5NS31	Fieldbus interface Sercos III module	White
3	TM5SPS3	Fieldbus interface 24 Vdc power supply (Interface Power Distribution Module (IPDM))	Grey
4	TM5ACTB12PS	24 Vdc, 12-pin terminal block for PDM, IPDM, and receiver electronic module	Grey

NOTE: For more information, refer to TM5 Bus Bases and Terminal Blocks.

Status LEDs

The following figure and table provide the TM5SPS3 IPDM status LEDs:

LED	Color	Status	Description
r	Green	Off	Power supply not connected
		Single flash	Reset status
		Flashing	TM5 expansion bus in preoperational status
		On	RUN status
e	Red	Off	OK or module not connected
e	Red	Double flash	Indicates one of the following conditions: o24 Vdc I/O power segment, via the external power supply or supplies, is too low. oTM5 power bus, via the external power supply or supplies, is too low.
e+r	Steady red/single green flash		Invalid firmware
l	Red	Off	The TM5 interface power distribution module supply is within the acceptable range
l	Red	On	The TM5 interface power distribution module supply is insufficient