Installation and Connection 15
connection between the EXT RS485 port and the reader be no longer than 100m. Otherwise, it is recommended
that the reader use a separate power supply.
For some of the devices with much greater consumption, we suggest to using the separately power supplies,
to make sure the steady operation.
2)
Connection with Wiegand Readers
C5S110 can connect two Wiegand readers in the one-door two-way mode. C5S120 provides four readers, which
can be connected in the two-door two-way mode. C5S140 provides four readers, which can be connected in the
two-door two-way or four-door one-way mode.
The Wiegand interfaces provided by the C5S series can be connected to different types of readers. If your reader
does not use the voltage of DC 12V, an external power supply is needed. A reader should be installed at a height
of about 1.4m above the ground and at a distance of 30-50mm away from a door frame.
Connection between C5S140 and Wiegand Readers
3.7
Relay Output Connection
C5S110 has two relays (one used as a control lock by default, and the other used as an auxiliary output); C5S120
has three relays (two used as control locks by default, and the other one used as auxiliary outputs); C5S140 has five
relays (four used as control locks by default, and the other one used as auxiliary outputs).
The relays for auxiliary outputs may be connected to monitors, alarms, door bells, etc. Auxiliary outputs are set
through relevant access control software. Please see the respective software manual for details.
1)
The default connection mode of the door lock is “dry mode”. Specifically, the electrical lock uses an external
power supply separately, rather than share the power supply for the control panel. The wiring mode of the
door lock relay cannot be changed, while that of the auxiliary output relay can. The following uses the
example of door lock connection to describe the output relay connection.
2)
An access control panel provides multiple electronic lock outputs. The COM and NO terminals are
applicable to the locks that are unlocked when power is connected and locked when power is
disconnected.
The COM and NC terminals are applicable to the locks that are locked when power is
connected and unlocked when power is disconnected.
