Paradox EVOHD+ – alarm control panel, 8–192 zones, 999 users, Grade 3

The Paradox EVOHD+ is an enhanced version of the EvoHD Digiplex control panel, designed for demanding professional installations in banks, government facilities, industrial sites and larger residential complexes where the highest level of security is essential. The panel combines detector zone inputs, access control for up to 32 doors and redundant reporting to a central monitoring station in a single unit, simplifying system design and maintenance.

Key features

• Zones: 8 on-board zone inputs (16 with zone doubling), expandable to 192 zones via the 4-wire Digiplex digital bus
• Partitions: up to 8 independent security areas
• Users: up to 999 user codes
• Access control: supports up to 32 doors with integrated access control functions
• Expansion modules: up to 254 bus modules in any combination; also supports 32 virtual zones
• Event memory: up to 3,584 stored events
• Remote controls: up to 999 remote controls (RTX3 module required)
• Communication: redundant reporting to CMS via IP, GSM, GPRS, landline or any combination; supports IP150 and VDMP3 modules
• Serial ports: two serial ports (SERIAL 1 = primary channel, SERIAL 2 = backup channel), communicating 2× faster than the previous EvoHD generation
• PGM outputs: 4 on-board solid-state PGM outputs + 1 on-board 5 A relay output (PGM1); expandable to 250 PGM outputs total; PGM1 configurable as a 2-wire smoke detector input
• Power supply: auxiliary output up to 2.5 A (75 VA transformer required); battery charging up to 1.5 A; deep discharge protection for gel-cell batteries
• Operating temperature: –10 °C to +55 °C
• Standard: EN 50131 Grade 3, Class II
• Compatibility: compatible with all EVO192 devices; firmware upgrades retain the previous version in memory for fail-safe rollback

The EVOHD+ is the ideal choice for installers and system integrators looking for a reliable, scalable and certified solution for medium to large premises. Its modular 4-wire bus architecture enables straightforward expansion without additional wiring for tamper supervision.