The Edwards SIGA-UMI is a Signature Series universal Class A/B module, EN54 listed, for the Edwards EST4 life safety control platform and other Edwards Signature analogue addressable systems.
It connects initiating, notification appliance or two-wire smoke detector circuits in either Class A or Class B configuration. The module's function is set by the installer-selected personality code, with up to fifteen personalities available.
Key features
- Connects initiating, appliance or two-wire smoke detector circuits
- Class A or Class B configuration
- Up to fifteen personalities
- Function set by an installer-selected personality code downloaded from the Signature loop controller
- All decisions are made at the module, giving very fast control panel response
- Signature Series intelligent device with on-board microprocessor (distributed intelligence)
- Self-diagnostics and history log stored in non-volatile memory
- Automatic device mapping by the Signature loop controller
- Fast, stable digital communication - shielded or twisted wiring is not required
Technical specifications
- Model: SIGA-UMI
- Type: universal Class A/B module
- Personalities: up to 15
- Mounting: two-gang standard mount
- Data sheet reference: E85001-0275
- Signature loop controller: 3-SSDC2-E (single) or 3-SDDC2-E (dual) on the EST4 panel
