Control system for a culm heating plant:
- IP54 ventilated metal cabinet with internal heating, providing the best protection against weather conditions,
- cabinet lighting and a built-in 230 V outlet for powering a computer,
- control circuits based on 24 VDC voltage,
- protection against incorrect power supply voltage, surge protection,
- grid parameter analyser,
- interaction with built-in motor protections,
- Fatek or Siemens S7-1200 PLC and a 7″ touchscreen HMI operator panel for optimal control and operation of the cabinet,
- registration of local or remote acknowledgement requiring failures and malfunctions in retentive memory,
- implementation of event file in HMI for easy, in-depth analysis of the plant operation,
- Ursalink GPRS modem communicating with the PLC via Ethernet, providing access to all of the plant parameters,
- built-in UPs providing remote overview of the plant parameters in case of a power failure,
- drive control modes: MANUAL, AUTO:
- control mode: MANUAL enables drive control in emergency situations based on boiler locks, bypassing the PLC and HMI,
- control mode: AUTO – control is realized by the PLC. Modification of control parameters is possible only locally via the HMI panel,
- safe boiler stop based on a safety switch,
- very cheap operation of a SIM card – approx. 5 zł/month,
- TraceMode SCADA enables monitoring of the plant, modification of its parameters, remote viewing of the plant’s state via Internet browser or smartphone and remote switching,
- 12-month warranty, which can be extended to 24 months,
- we provide electrical diagrams of the cabinet and enable system implementation by investors or third-party companies (FOR A FEE).
ATTENTION :
- details of the project’s scope depend on arrangements with the local Office of Technical Inspection(if such arrangements are necessary).