Johnson Controls CK721-A User Manual

CK721-A User Interface CK721-A Installation and Operation
4-50 24-10349-8 Rev. B
This document contains confidential and proprietary information of Johnson Controls, Inc.
© 2012 Johnson Controls, Inc.
Elevator Configuration
Protocol
In the P2000 user interface, select the protocol typ
e for the elevator. Refer to the
P2000 Software User Manual for detailed information.
Elevator Name
Each elevator that takes part in the OTIS integration must follow
a certain naming
pattern. Enter each character of the elevator name as described below:
1st character: Group Number (1 - 8)
2nd character: Elevator Car Number (1 - 8)
3rd character: Can be freely chosen, but “-” is recommended.
4th and 5th characters: Fire floor number. The fire
floor will never be secured by the
OTIS integration. Leading zeros must be entered. The fire floor functionality can
also be achieved by assigning the floor to a timezone that is always enabled. In this
case, the 4th and 5th characters can be freely chosen, as long as they are not
characters in the range of “0” through “9.”
Floor Tracking
The OTIS EMS reports landing numbers that were se
lected after a card was used to
de-secure floors. When the floor tracking option is enabled, the CK721-A creates a
floor tracking message for each landing number that is reported by the OTIS EMS.
The CK721-A associates the reported landing number with the last person that was
granted access at the elevator.
Timed Button
The OTIS EMS may report landing numbers that we
re selected after a card was used
to de-secure floors with a significant delay. Therefore, the CK721-A should not take
any actions to re-secure those floors, as this may interfere with subsequent access
requests. This implies that the Timed Button flag should always be checked. The
CK721-A then re-secures the floors after the configured elevator access time has
elapsed, or when a new access request is processed that de-secures different floors.
If the Timed Button flag is unchecked, the CK721-A re-secures
the elevator as soon
as it receives a reported landing number.
Download
When downloading elevators to a panel running the OTIS integration, make sure the
“Delete Elevators From Panel Before Download” check box is unchecked, as
otherwise, the temporary deletion of the elevators would temporarily disrupt
communication with the OTIS EMS.
OTIS Compass High Level Interface
The CK721-A controller provides access control under the OTIS Compass Elevator
Integration with P2000.

Johnson Controls CK721-A Specifications

General

Brand	Johnson Controls
Model	CK721-A
Category	Controller
Language	English