Siemens RLE132 Immersion Temperature Controller
Precise temperature management and energy efficiency for industrial heating circuits.
Siemens RLE132 Immersion Temperature Controller delivers precise temperature management and energy efficiency for boiler and heat exchanger lines. In particular, its ±0.5°C measurement accuracy maximizes system efficiency. Furthermore, the built-in LG-Ni 1000 sensor ensures reliable performance across a -10°C to +80°C operating range. In addition, the AC 230 V supply voltage allows easy integration into standard installations.
The controller supports P or PI control modes, so it adapts to dynamic systems. Moreover, its 3-position output (open-closed-middle) manages pump and valve actuators from a single unit. Consequently, the load-dependent switching contact saves energy for pump discharge, which lowers operating costs and extends equipment life.
Siemens RLE132 Immersion Temperature Controller — Technical Specifications
This control device is widely used in industrial boilers and domestic hot water (DHW) storage tanks. In particular, it provides automatic adaptation to climate changes in HVAC heating zones through outdoor air compensation. Furthermore, the legionella function guarantees microbiological safety even at low temperature settings. Additionally, freeze protection preserves system integrity in cold climate conditions.
Key Advantages
- P or PI control mode for dynamic system adaptation
- Remote setpoint adjustment and test mode for easy maintenance
- Freeze protection and legionella function for safety in all conditions
Applications
- Industrial boiler and heat exchanger temperature control
- Domestic hot water (DHW) storage and line management
- HVAC heating zones and building management systems
As a result, Siemens RLE132 Immersion Temperature Controller is the ideal solution for professionals seeking precise temperature management and energy efficiency. ORFA Industrial supplies worldwide and provides technical support as an authorized distributor since 1985.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
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