BARTH STG-65 Logic Module, 100 → 240 V ac, 2 x Input, 1 x Output Without Display

The STG-65 contains a freely programmable Mini-PLC including a high voltage power output to control AC-loads up to 4A (continuous operation). Supported by an interface of 0-10V as well as two universal inputs the STG-65 can be used as a direct AC-driver for e. g. heaters, fans etc.
The Mini-PLC comes with an internal temperature sensor and a circuit to monitor the AC voltage supply. The power output is able to drive AC-loads using full-wave or cutting-wave phase control in a range of 0-100% (switchable software modes), as Heating elements, fans and similar devices.

Freely programmable Mini-PLC
High power output for AC Loads
4 A continuous operation
Operating Voltage Range 100-240 Vac
Suitable for inductive and resistive loads
Easy setup for temperature regulating applications
Load control range of 0-100%
0-10 V interface
2 freely programmable inputs
Operating voltage monitoring
Internal temperature monitoring
Programmable status LED
PC connection and diagnosis via “STG-connect”
Convenient connection via spring terminals
Vibration resistant and waterproof sealing
Wide temperature range of -25 to +60 °C
With aluminium mounting plate
Dimensions (LxWxH): 40 x 40 x 22 mm
Deliver with terminal connectors and user manual

Applications:
Temperature control (I, PD, PID)
Power control of heating elements
Speed control of AC fans
Dimmer for lighting
Follow-up control

Software:
Programmable with a PICBASIC PRO Compiler

A product is NRND (Not Recommended for New Designs) is in production and available, with no obsolescence scheduled. However, we recommend against using these parts for new designs because there are better or more economical alternatives.

Barth Mini-PLC