The kelio access control software module allows controlled access to certain areas of an organisation. Along with an appropriate Access Control Unit (AU) and reader it allows integration of access control into a Kelio system using the same database for time and attendance. An AU can also be configured to control bell ringing or automatic fire alarm report production and has the capability to be interfaced to various reader technologies.
AU Features 
- Inputs for egress and fire alarm integration.
- Relay output for door control or bell ringing.
- Single reader inputs for magstripe, proximity, barcode (Clock & Data, Weigand 26 & 37 bit) .
- Access swipes can be linked to Time & Attendance.
- Up to 16 Access Control Units per Master Terminal.
- RS485 interface.
- 240v or 12vDC operation.
View additional documentation (pdf file) 
HID Corporation
We are pleased to partner our products with those of HID corporation. HID readers and cards offer the widest range of solutions for both time and attendance and access control.
As interest in IT secure authentication and other smart chip applications increases, HID's credential remains the platform of choice to carry multiple applications. The largest manufacturer of contactless access control readers and cards for the security industry, HID has shipped over 125 million credentials to customers worldwide. For more information on HID, please visit here. HID is an ASSA ABLOY Group company.