Celduc Temperature controller ECOM - Manuel (Page 41)

42 ECOM0010 - User manual
Introduction
Thanks for choosing a celduc controller.
The ECOM0010 series integrates in a single device the
main elements of the control loop: reading of temperature
sensor, control output by SSR module, reading and control
of the current in the load by means of integrated current
transformer. Serial communication RS485 and ModbusRTU
protocol allow the connection to PC or Human Machine
Interface (HMI) for supervisory functions/remote control.
A second output is available for alarm or management of
cooling systems for double PID action.
1 Safety guide lines
Read carefully the safety guidelines and programming
instructions contained in this manual before using/
connecting the device. Disconnect power supply before
proceeding to hardware settings or electrical wirings.
Only qualified personnel should be allowed to use the device
and/or service it and in accordance to technical data and
environmental conditions listed in this manual.
Do not dispose electric devices together with household
waste material. In observance European Directive 2002/96/
EC on waste electrical and electronic equipment and its
implementation in accordance with national law, electric
tools that have reached the end of their life must be collected
separately and returned to the appropriate environmentally
compatible recycling facility.
2 Model identification
ECOM0010
Power supply 24Vdc ±10% + 1 logic output
5Vdc/20mA + 1 logic output 24Vdc/50mA +
RS485 +current transformer