The Schneider Electric TM5SA14L is a power distribution module for the Modicon TM5 modular I/O system. It is not an I/O module itself, but a critical auxiliary component designed to supply 24V DC field power to connected TM5 I/O modules and their associated sensors/actuators.
Parameters
Parameter Specification
Product Range Modicon TM5 Modular I/O System
Module Type Power Distribution Module (24V DC Field Supply)
Commercial Reference TM5SA14L
Primary Function To distribute and protect the 24V DC field supply for TM5 I/O modules and connected devices.
Input Voltage 24 V DC (nominal)
Input Voltage Range 19.2 V DC to 30 V DC
Number of Output Circuits 4 independently fused and isolated output channels.
Output Current per Channel 4 A maximum per channel (limited by the fuse).
Fuse Protection Each output channel is protected by a 4 A, gG type, 5 x 20 mm user-replaceable fuse.
Total Maximum Output Current The sum of all channel currents should not exceed the capacity of the input power source.
Isolation 500 V AC between input and outputs, and between output channels.
Connection Removable screw terminal blocks for input power and for each of the 4 output channels.
Status Indicators Green LED per output channel (indicates fuse is healthy and power is present).
Red LED per output channel (indicates a blown fuse on that channel).
Mounting DIN-rail (35 mm). Occupies 1 slot on the TM5 bus but does not provide I/O 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.