Elevate Your Lighting Control: Wired for Precision with DALI2.
SPH.27/48 and 227/248 DALI2 HARDWIRED HUB
The SPH.27/48 and 227/248 are fully addressable, digitally controlled DALI2 hardwired hubs, connected to the SPX Lighting Area Controllers via the M-Bus horizontal bus network.
Typically situated in the riser by the distribution board, these devices are ideally suited to control lighting in spaces where locating Lighting Control Modules in the field may not be an option.
Utilising DALI short-addressing, all lighting connected is individually controllable once commissioned.
Key Benefits:
- Fully addressable lighting via DALI2
- Supplies DALI bus only to lighting
- Powered by a 230VAC fused supply (1A rated fused spur)
- Built-in E-Bus drivers with capacity to take up to 24 input devices
- Supports DALI bus connected SPECS sensors
- All variants are compatible with the Simmtronic DALI Automated Emergency Testing System
- Live status and reporting available via SPECS Manager and Viewers
- Live lamp and control gear status via graphical viewers
- Digital dimming provided to an accuracy better than 1%
Specific Key Features
SPH.27 DALI HARDWIRED HUB
- Unit provides 2no DALI only outputs
- Each output has capacity for 20 DALI drivers | 10 DALI emergency inverters | 12 Input Devices
SPH.48 DALI HARDWIRED HUB
- Unit provides 2no DALI only outputs
- Each output has capacity for 40 DALI drivers | 20 DALI emergency inverters | 12 Input Devices
SPH.227 DALI HARDWIRED HUB
- Unit provides 4no DALI only outputs
- Each output has capacity for 20 DALI drivers | 10 DALI emergency inverters | 12 Input Devices
SPH.248 DALI2 HARDWIRED HUB
- Unit provides 4no DALI only outputs
- Each output has capacity for 40 DALI drivers | 20 DALI emergency inverters | 12 Input Devices
Specifications
ELECTRICAL – 230VAC 50Hz
MAX LOAD – 1Amp (Controller only)
WEIGHT – 1.5kg
INGRESS PROTECTION – IP20
Product dimensions
Product comparisons
SPH.27
SPH.48
SPH.277
SPH.248
DALI outputs
2
2
4
4
DALI addressable outputs - Ballast
2x20
2x40
4x20
4x40
DALI addressable outputs - Emergency Inverter
2x10
2x20
4x10
4x20
DALI addressable outputs - Control devices
2x12
2x12
4x12
4x12
Check out the range
SPH.27/48 and 227/248 DALI2 Hardwired Hub
SPH.27/48 and 227/248 DALI2 Hardwired Hub
SPV.56/57 Compact DALI Lighting Control Modules
SPV.56/57 Compact DALI Lighting Control Modules
SPO.227/248 DALI Intelligent Modular Distribution Box
SPO.227/248 DALI Intelligent Modular Distribution Box
SPV.92 Pluggable Lighting Control Modules
SPV.92 Pluggable Lighting Control Modules
SPH.27/48-R DALI Hardwired Hub With Relays