SERIES EHG® SL10 Controller

Detail The SERIES EHG SL10 integrated, multi-function controller is a key component to a powerful system that integrates a heater, an adjustable set point temperature controller, a high/low temperature alert, a power switching device and a high temperature safety limit. Its agency recognized controller/safety limit meets UL® 1998 and CE 60730 requirements.
  An optional display/communications module can be easily added in the field to provide a digital display indication, adjustment of set point, RS485 Modbus® communications and other Human Machine Interface (HMI) features. As a scalable system, only what is needed can be purchased. The EHG SL10 controllers’ easy to install, compact design, inherent reliability and integrated limit functions offer unmatched value. It is designed for easy integration with Watlow heaters to simplify engineering, reduce component count for new equipment and decrease ownership cost. For original equipment manufacturers (OEMs), CE, SEMI-S2 compliance and UL® recognition, the EHG controller reduces time and costs associated with global agency testing and validation.
Features & Benefits Process controller and safety limit in one package eliminates the need for a thermal fuse on a heater
  Optional display/communications module offers a low-cost field upgrade
  Accurate and flexible temperature process controller replaces problematic bi-metal thermostats with accurate electronic temperature process controller
  Integrated high/low temperature alert signal relay signals control status with three integrated LEDs
  Health check diagnostics provides health check signal to inform operator that the process is working correctly


Universal power supply Allows an input of 85 to 264VAC, 50/60Hz
Can be switched from on-off and PID algorithm Offers selectable PID control algorithm for tighter temperature uniformity and increases product life
Universal 1⁄8 turn mounting bracket Provides flexible mounting (vertical or horizantal) to most surfaces


Description Information
Control/Limit Loops 1/1
Mounting In-line/Sub-panel
Profiling No
Max Output 10A
Phase Configurations 1
Ambient Operating Range 0 to 70°C (32 to 128°F)
Agency Approvals UL® 1998/ C-UL®, CE 60730, SEMI-S2
Communication Protocols Modbus® RTU
TRU-TUNE®+ Adaptive Control No
Remote Limit Reset No
Warranty (Years) 3