The Schneider Electric TM5SA02L is a power distribution module for the Modicon TM5 modular I/O system. It is a core component for building reliable and safe control panels, designed to distribute and protect the 24V DC field power supply to connected TM5 I/O modules and their associated sensors or actuators.
Parameters
Parameter Specification
Product Range Modicon TM5 Modular I/O System
Module Type Power Distribution Module (24V DC Field Supply)
Commercial Reference TM5SA02L
Primary Function Distribution and protection of 24V DC field supply with individual output fuses.
Input Voltage 24 V DC (nominal)
Input Voltage Range 19.2 V DC to 30 V DC
Number of Output Circuits 2 independently fused and isolated output channels.
Output Current per Channel 2 A maximum per channel (continuous, limited by the fuse).
Fuse Protection Each output channel is protected by a 2 A, gG type (slow-blow), 5 x 20 mm user-replaceable fuse.
Total Maximum Output Current The sum of the currents on both channels should not exceed the capacity of the input power source and wiring.
Isolation 500 V AC between input and outputs, and between the two output channels.
Connection Removable screw terminal blocks for: Input Power (L+, M), Output 1 (L1+, M1), Output 2 (L2+, M2).
Status Indicators 1 Green LED per output channel: Indicates "Power ON" and healthy fuse.
1 Red LED per output channel: Indicates a blown fuse on that specific channel.
Mounting DIN-rail (35 mm). Occupies 1 slot on the TM5 bus but does not provide I/O data points.
Power Consumption (from 5V Bus) Negligible (primarily for status LED operation). Main power is drawn from the external 24V DC input.
Operating Temperature 0°C to +60°C
Storage Temperature -25°C to +70°C
Relative Humidity 10% to 95% (non-condensing)
Certifications CE, UL, cUL, RoHS compliant.