5
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TC
NO1
C1
NC1 NO2
C2
NC2PB2PB1
VV
TC
NO1
C1
NC1PB2PB1
R1 R2
ELB ELC ELM
RY RY R1 R2
EL EL +
RY RY
VV
NO2
C2
NC2
R1 R2
ELB ELC ELM
RY RY
R1 R2
ELB ELC ELM
RY RY R1 R2
EL EL +
RY
Alarm, Security
Only connecting to the terminal
of relay 2 is possible.
External output
C2
NO2
Power supply
(For GT-AC only)
Rating
Between 12 and 24V AC
Between 12 and 24V DC
Automatic gate
Timer
For relay 2
Request to
exit/entry button
For relay 1
Request to
exit/entry button
2
NP
2
NP
2
NP
2
NP
2
NP
Electric door strike
2
NP
AC transformer
Power supply
(For GT-AC only)
Request to exit/entry button
(push button, etc.)
2
NP
2
NP
2
NP
Back view of GT-AC
(*1) The relay operating time of GT-DA(-L), GH-DA/A, GF-
DA/B is different from that of GT-AC.
Electromagnetic door lock
Power supply
Power supply
(For GT-AC only)
Request to exit/entry button
(push button, etc.)
N.C
C
PB2
・
To setVJG
"
auto-relock
"
/
"
External output by forced entry
"
function a
sensor (locally avallable) is required.
・
The request to exit/entry button for relay 2 cannot be used when the
"auto-relock" / "External out put by forced entry" function are set.
Auto-relock/External out put by forced entry
(sensor connection is required)
Electric door strike
AC transformer
Terminal names
Relay 1: Automatic gate (N/O contact), Relay
2
: Electric door strike (N/O contact)
Connection of Relay
1
(N/O contact) only
Connection of Relay
1
(N/C contact) only
GH-DA/A GF-DA/B GH-DA/A
GT-DA(-L),
GT-DA(-L),
GT-DA(-L),
GH-DA/A GF-DA/B
TC
NO1
C1
NC1PB2PB1
VV
NO2
C2
NC2
PS
2
NP
2
NP
2
NP
GT-AC
GT-AC
GT-AC
* The connection with N/C contacts
is not available for GF-DA/B.
or
or
*1
TC
NO1
C1
NC1 NO2
C2
NC2PB2PB1
VV
N/C contact
Power supply
User group1 relay 1 User group2 relay 2
Request to
exit/entry
button 1
Request to
exit/entry
button 2
Common Timer
N/C contact
N/O contact N/O contact
Power supply
Between 12 and 24V AC
Between 12 and 24V DC
Request to exit/entry button
・
Timer
・
Minimum overload :100mV DC, 0.1mA or below
・
Contact capacity: 30V DC, 0.1A or above
Relay
24V DC, 3A or below (resistive load)
1A or below (inductive load)
24V AC, 3A or below (resistive load)
1A or below (inductive load)
・
Minimum overload :5V DC, 100mA or above
*1