Inner Range are world leaders in the design and manufacture of state of the art security solutions. Consultants who specify their products, technicians who install them and consumers who use them all benefit on a daily basis from the pursuit of excellence that is the hallmark of Inner Range System Design.
- Inner Range Concept 4000
- 20320 Concept 3000 / 4000 Standard 2 Door Access Module
- 20321 Concept 3000 / 4000 Cached Module
- 20322 Concept 3000 / 4000 Single Door Access Module
- 20324 Concept 3000 / 4000 Standalone 2 Door Access Module
- Concept 4000 Intelligent 2 Door Access Module
- 20420 Concept 4000 Intelligent 4 Door Access Module
- 20425 Concept 4000 Reader Expansion Board
- Concept 3000 / 4000 Control Equipment
- Concept 3000 / 4000 Alarm Equipment
- > Concept 3000 / 4000 Access Equipment
- 20320 Concept 3000 / 4000 Standard 2 Door Access Module
- 20321 Concept 3000 / 4000 Cached Module
- 20322 Concept 3000 / 4000 Single Door Access Module
- 20324 Concept 3000 / 4000 Standalone 2 Door Access Module
- Concept 4000 Intelligent 2 Door Access Module
- 20420 Concept 4000 Intelligent 4 Door Access Module
- 20425 Concept 4000 Reader Expansion Board
- Concept 3000 / 4000 Insight Software
- Concept Accessories
- Power Supplies
20420 Concept 4000 Intelligent 4 Door Access Module
- Provides an advanced network solution for fully integrated access control, security and building automation systems
- Includes 8 separate EOL supervised zone inputs and 8 auxiliary outputs
- Full card database to maintain normal access control functionalities during temporary LAN failure
- Isolated LAN to 5kva
- Full access to control features in event of LAN failure
- Includes 512k memory
- Supports 4 readers, expandible to 8 readers with plug-in reader expander module
- Supports up to 48 Intelligent 4 Door Controllers with 512K memory under the new ‘Access 2’ memory configuration
- Requires Control Module to be fitted with version 3.5 or later firmware
- Supports up to 4 doors and 8 card readers with each door having Card IN / Card OUT configuration
- Any combination of card reader and REX button are also supported as long as the maximum numbers of door count and card reader count remain at 4 and 8 respectively
Additional options:
- 20420LB: Concept 4000 Intelligent 4 Door Access Module in Cabinet with 2 Amp Low Battery PSU
- 20420P: Concept 4000 Intelligent 4 Door Access Module - PCB only
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