Onboard Database
The webEntry II Controller supports its own database of up to 10,000 card records. The records include card numbers, access level and time zone details. The database allows the controller to validate card requests from readers.
Rack Mounted Enclosure
The webEntry II Controller comes mounted in a sturdy 19- inch 1U
Power Failure Capability
The webEntry II Controller has its own internal UPS, giving a minimum of three hours normal usage in the event of mains
TECHNICAL SPECIFICATIONS
Physical |
|
Size | 42 x 483 x 233mm (1U x 19” x 9.2”) |
Weight | 2.6Kg |
Housing | 19” rackmounted steel enclosure |
Colour | Beige |
Power |
|
- Voltage | Mains power adapter |
| (supplied) |
| Output voltage 12Vdc @ 2.0A |
- Current |
|
Consumption | 300mA |
- Backup Battery | Internal Lithium Ion battery giving a |
| minimum of three hours backup time. |
| Power fail reported to system internally. |
Environmental |
|
- Temperature | |
- Humidity | 95% non condensing |
LED Indicators | Online/Offline, Ethernet connection, |
| Activity/Status, Power and Heartbeat |
Functionality |
|
Inputs | Two Fire Zone Inputs |
| Dedicated Tamper Input |
| Two general purpose monitored inputs |
Outputs | Four |
Reader Capacity | Up to 4 optically isolated RS485 |
| multidrop reader networks controlling |
| up to 16 master readers each. |
| The combined maximum permissible |
| cable run is 1.2km per port. |
CEM/B/016 Rev B
Product Highlights
power failure, thus keeping potential downtime to a minimum.
System Expansion
The webEntry II Controller can readily be upgraded to form part of a fully scaleable AC2000 access control solution for medium and large sites. All existing wiring and readers can remain in place eliminating the need for new hardware.
Reader Networks
The reader networks connect to four RS485 serial ports on the webEntry II Controller, using CAT 5 cabling. Each port is distributed over four individual RJ45 cable connections providing ease of installation and reducing the time required to identify a faulty reader (see connection option diagram below).
Controller Memory | 10MB of RAM |
| 28KB Boot Loader ROM |
Database memory | Compact Flash Disk, 64MB |
| Storage of approximately 10,000 |
| cards per controller, 500 with images. |
Configuration/ | Embedded Web Server allows full access |
Management | and all administration through a |
| standard web browser. |
Browser | Microsoft Internet Explorer 6 SP1 |
| or higher |
Communication Interface | |
To Card Readers | Connected to webEntry II controller |
| using RJ45 connectors |
To System Host | Ethernet 10/100 Base T |
Others | Local RS232 serial port for controller |
| diagnostics/ configuration and |
| control of external equipment. |
Connection Options
Exit
Star | Daisy Chain | Combination |
(up to 4 devices | (up to 16 devices | (up to 16 devices |
per port) | per port) | per port) |
Product specifications and availability is subject to change without notice. Certain product names mentioned herein may be trade names
and/or registered trademarks of their companies.
CEM Systems Ltd Unit 4 Ravenhill Business Park Ravenhill Road Belfast BT6 8AW Northern Ireland | www.cemsys.com |
Tel: +44 (0)28 9045 6767 Fax: +44 (0)28 9045 4535 email: cem.sales@tycoint.com |
