Implementation

CENTAUR® is implemented in a three stage process: Phase 1 Opportunity Mapping, Phase 2 Benefit Modelling, and Phase 3 System Installation.

Installation

A feature of CENTAUR® is its low disruption and ease of installation.

CENTAUR® modules are mounted on lamp posts or other convenient structures, or in manholes. They are self-powered either by solar (above ground) or battery (below ground) with a minimum 5-year battery life.

The only minor works required is at the gate manhole, where a small kiosk with a single-phase power supply, and a 50mm diameter duct to the manhole are required. For larger gates, a three-phase power supply and an enlarged manhole lid may be required, but the gate will likely be solving a problem that justifies this expense.

We have the capability to install and commission CENTAUR® systems. However, you may want to service this with existing contractors. We remain flexible and can provide these services or support other parties.

Operation and maintenance

CENTAUR® is autonomous. It doesn’t require oversight by operational staff. It is also designed to be reliable and require little maintenance.

The system reports faults by exception. However, CENTAUR® was designed for ultra-reliability, with redundant sensor operation, and with operational fail-safes, for example relief weirs and self-disabling features. Hence, faults should be few and far between and will be minimised by annual preventative maintenance. EMS recommends an on-site check once a year.

We can provide annual maintenance and call-out services. Alternatively, we can provide second line support to others in providing these services.

Ownership

For long term deployment, e.g. over a period of 20 years, the most economical solution is for the client to buy and own CENTAUR®. In this case, we can assist in whole life cost analysis to give a full understanding of the cost of ownership.

CENTAUR® may be used in shorter term deployments. For example, the system may be deployed for a period upfront of a larger scheme, used to mitigate risks in the interim. In such cases, it may be preferable for the client to lease this system. Leasing can be bundled with installation, operation and maintenance.

Data

The data recorded by CENTAUR® is stored in a database that is accessible from the CENTAUR® dashboard. This includes level and gate position data.

We consider that this data belongs to the client. However, with the agreement of the client, this data is used in anonymity by us for development purposes.