26
Fig. 15.
Connecting Blocking and Free Pass loops
Z7 and Z8 inputs function assigned as follows:
Z7
– Blocking A+B
Z8
– Free Pass A+B
"Blocking" can be assigned to the direction of passage A, B and A + B
"Free Pass" can be assigned to the direction of passage A, B and A + B
“Blocking” and “Free Pass” input
can work for short and break circuit.
It is necessary to program the input as "Blocking" for work with security alarm
system. Connect fire output of the alarm control panel to " Blocking " input. All
access points controlled by the panel will release on " Blocking " input violation. The
Alarm output of security control panel can be directly connected to this input. When
security alarm is on, loop of access control panel, designated as " Blocking ", is
broken. All access points, supervised by an access control panel, are automatically
blocked and only security service staff can entrance.
Actuators
Panel have four relay to supervise actuators.
Рanel controls electric lock or latch,
barrier operation, turnstile, or turns on and off any optional hardware with this
outputs.
Relays 1 and 2 have normally closed and normally open contacts. Relays contacts
rating is 1A @ 24V. Relays 3 and 4 have only normally open contacts. Relays
contacts rating is 0,5A @ 12V.
Voltage ripple at actuator operation must not cause the panel malfunction. In case of
such malfunction power up actuators from alternate power supply.