3.9 2
nd
Low Probe
The 2
nd
low probe measures the water level by a conductive technology, rather than the capacitance
technology. This patented technology feature enables 2
nd
low electronic safety control with continuous
software, electrical and mechanical self-checking.
The features and benefits of the 2
nd
low probe include:
Certified low water cut off probe
Internal relay self-checking
Can be used with the Autoflame system, or as standalone
Volt free contacts for external safety devices or circuits
Stainless steel and PTFE construction
Probe can be cut to length to suit application
Quick connect multi-pin flying lead
Offsite status logging via Mk7 D.T.I.
Conductive technology completely different to capacitance probes
Figure 3.9.i 2
nd
Low Probe Diagram
To install the 2
nd
low probe, no commissioning is required; just simply enable expansion option 37.1.
The bottom of the 2
nd
low probe should be at the capacitance probes 2
nd
low level or higher.
To Next Page
Loading...
Need help?
General
