Application: Integrated Control & Safety System (ICSS)

Installation Area: Doha, Qatar

Client: Doha Petroleum Construction Co Ltd

Contract Value: £250k





Hima-Sella has been awarded a contract by Doha Petroleum Construction Ltd to supply an integrated Control & Safety System (ICSS) for the new Woqod LPG Bottling Plant at Doha, Qatar.

Hima-Sella has used extensive systems integration experience to provide a Safety Integrity Level 3 (SIL3) rated solution in accordance IEC 61508.

The ICSS provided by Hima-Sella includes Process Control (PCMS), Emergency Shutdown (ESD) and Fire & Gas (F&G) Systems and is based on the HIMA H41q and H51q HIQuad PLC's. The system also uses the HIMA HIMatrix PLC's for Modbus communication between the H41q and a number of weighbridge Human Machine Interfaces (HMIs). All systems are integrated to a Citect SCADA system, giving a graphical display of all the plant including diagnostic capabilities.

As a specialist systems integrator Hima-Sella was able to design and manufacture the ICSS, linking HIMA safety PLCs to various third party hardware, including Allen Bradley PLC’s via Modbus connections. The PCMS console PC, running the Citect SCADA system, also communicates with an Oracle business administration database. Hima-Sella has used extensive systems integration experience to provide a Safety Integrity Level 3 (SIL 3) rated solution in accordance with IEC 61508.

The LPG Bottling Plant, which is Woqod’s first, is situatedin Doha’s new industrial area and aims to produce in excess of 25,000LPG cylinders per day. With this plant Woqod aims to meet Qatar’sentire LPG requirements.

Please call our sales department on 0161 429 4500 or send an email to sales@hima-sella.co.uk if you require more technical information such as data sheets, or to discuss any application you may be considering.