The C-TEC EP212 is an optional output expansion relay board for the EP203 three zone automatic extinguisher release panel. It mounts inside the EP203 and provides five extra volt-free relay contacts for reset, mode, discharged, hold and abort.
Key features
- Reset relay: switches during the panel's reset cycle
- Mode relay: switches when the extinguishant system is changed to manual mode
- Discharged relay: switches when a flow switch input (e.g. from the extinguishant pipework) shows the extinguishant has been released
- Hold relay: switches when a hold input is received at the panel
- Abort relay: switches when an abort input cancels the extinguishant release sequence
- Mounts inside the EP203 panel
Technical specifications
- Relays: 5, single pole changeover contacts
- Contact rating: 1A at 30V DC (not for switching mains voltages)
- Dimensions: 70mm (W) x 160mm (H) x 22mm (D)
- Weight: 62g
