Configurable digital input (e.g., door switch or external alarm). Key Installation Practices
1 or 2 PTC/NTC temperature probes (configurable via parameter) Digital Inputs: 1 voltage-free configurable digital input Outputs:
Proper installation ensures stable readings and prevents electrical interference. Always isolate the main power supply before handling any terminal connections. Terminal Connections
The following is a step-by-step guide to manually re-packing the Eliwell SB655 C:
: Features an integrated Real-Time Clock (RTC) (denoted by the /C suffix), automatic summer-winter changeover, and support for free cooling/heating.