TTR-10A electromechanical tripod turnstile
In the pulse control mode control over the turnstile with an ACS controller is similar to that with the
RC-panel.
For organizing single passes in the potential control mode, it is recommended to remove the low-
level control signal upon passage through the turnstile, i.e. at the beginning of the corresponding
direction
PASS
signal.
5.4 Additional devices connectable to the turnstile
5.4.1 Relay outputs
Connection to the control board relay outputs is performed through the corresponding contacts of
the
X1
and
X5
connector blocks on the interface board. The following relay outputs are installed:
«Alarm»
:
contacts
A1
and
A2
«PASS
A»
:
contacts
Pass A
and
C
(Sect. 5.2.7);
«PASS
B»
:
contacts
Pass B
and
C
(Sect. 5.2.7);
«Not
ready»
:
contact
READY
and
COM
«Detector»
:
contacts
DETECT
and
COM
(Sect. 5.4.2);
«Battery»:
contacts
LV1
and
LV2
(Sect. 5.5)
.
Relays “PASS A” (
Pass A
and
C
contacts), “PASS B” (
Pass B
and
C
contacts), “Detector” and “Not
ready” (
DETECT, READY
and
COM
contacts) have normally open contacts when the power is off.
Moreover, the
C
and
COM
contacts common to these relays are not connected to the turnstile
power supply minus.
Relays “Alarm” (contacts
A1
and
A2
) and “Battery” (
LV1
and
LV2
) have normally open contacts
when the power is off.
In the initial (inactive) state when the power is on, the “PASS A” and “PASS B” relay contacts are
closed (voltage is applied to the relay coil), and the “Detector”, “Not ready”, “Alarm” and “Battery”
relay contacts are open (voltage to relay coil is not applied).
The actuation / release of the “PASS A”, “PASS B”, “Ready”, “Detector”, “Alarm” and “Battery”
relays can be determined by the light-on / off of the green indicators installed near the indicated
relays (Fig. 7) (indicators work with the
XP2
jumper installed).
Figure 11. Pass elements PASS A, PASS B, Ready, Det Out and Alarm
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