CDVI Centaur CTV900A - Page 37

37
cdvigroup.com
CTV900A
2-Door Controller
INSTALLATION MANUAL
Turnstile
Most types of turnstile equipment on the market are controlled by an unlock control input which is connected to
a solenoid. The installation may require additional relays or the use of a CAA110P Lock Control Module.
Mantrap
This door conguration is used mostly for high security rooms. A mantrap consists of two or more doors,
each controlled by a card reader and/or keypad. When a door is opened upon valid access, it is not possible
to open the second door, even with a valid card and/or pin number, until both doors are closed. Most of these
applications will use a “Request to Exit” device to exit the protected area (not shown in illustration).
RS485
Communicaon bus
CTV900A
2-Door Controller
Lock
Door Strike
or Electromagnet
(Mag Lock)
Entry
Idencaon
Wiegand Proximity Card
Reader, Biometric or Keypad
Lock
Door Strike
or Electromagnet
(Mag Lock)
Entry
Idencaon
Wiegand Proximity Card
Reader, Biometric or Keypad
Door Contact
(Needed for
door status)
Door Contact
(Needed for
door status)
Protected Area
To server (PC)
To next
controller
To previous controller
To next controller
RS-485 Communication bus
Turnstile
Card
reader
CTV900A
Controller
First
Door
Second
Door
This feature has not been
evaluated to comply with
the UL / ULC standard.