Overview
Alderley offer a complete range of solutions for High Integrity and Safety Control problems.
Alderley offer:
- Emergency Shutdown Systems (ESD)
- Fire and Gas (F&G) Detection Systems
- High Integrity Protection Systems (HIPS)
- Integrated Control and Safety Systems (ICCS)
Emergency Shutdown System - Module Features
- Solid State or PLC logic
- Fault tolerant
- Automatic self test (auto test)
- SIL level 1-4
- Analogue and digital inputs
- High density multi-channel cards
F&G System - Module Features
- Hard wired logic
- PLC autotest
- Ethernet / serial communications
- Dedicated cards
- Independent Fire Channels
- Combustible and toxic gas (two alarm thresholds)
- Line monitored
- Addressable fire detector inputs
- Diode logic / voting or GAL (gate array logic)
High Integrity Protection Systems (HIPS)
- Solid State
- Fault tolerant
- SIL level 1-4
- Critical applications
References
Provision of a PLC based Fire & Gas (F & G) detection systems. This system is fully integrated with the ESD ...
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