AirStage UTY-DTGG Installation Manual - Page 5

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POWER SUPPLY
L
N
VRF (
Power supply
Earth (Ground)
terminal
terminal
1Ø 100-240V
Screw Size : M4
Screw Size : M4
51 31

External input function

▪
External input terminals:
Function which uses external input terminals to perform the "Emer-
gency stop" or "Batch start/batch stop" operation from the outside.
▪
External input contact
CH1 and CH2 of TM201 of the rear cover are switched to "dry con-
tact terminal" and "apply voltage terminal" by connecting CN201 on
the front cover PCB to CN411 or CN412.
TM201- CH1, CH2
Dry contact terminal
Apply voltage terminal
*
:Factory setting
▪
Dry contact terminal
When a power supply is unnecessary at the input device you
want to connect, connect CN201 and CN411.
PCB
*1
CN201
*1.
Short circuit detection resistance (R ON) : ≤ 500 (
Open circuit detection resistance (R OFF) : ≥ 100 (kΩ).
*
A twisted pair cable
0.33mm
mum
length of cable is 25m (82 ft.).
▪
Apply voltage terminal
When a power supply must be provided at the input device,
connect CN201 and CN412.
[TM201]
EXTERNAL INPUT
TRANSMISSION
CH1
CH2
X1 X2
K1 K2 K1 K2
L
W
ORKS )
ON
Earth (Ground)
Transmission
terminal
terminal
Screw Size : M3
Screw Size : M3
External input
terminal
Screw Size : M3
Input method: pulse
Connect with the CN201
CN411 *
CN412
PCB
TM201
CN411
(WHITE)
CN412
(RED)
Ω).
2
(22AWG) should be used. Maxi-
*2
DC power
supply 12-24V
PCB
*4
*3
*4
CN201
*2.
Make the power supply DC12 to 24V. Select a power supply
capacity with an ample surplus for the connected load.
*3.
Do not impress a voltage exceeding 24V across K1-K2.
*4.
The allowable current is DC10mA or less. (Recommended
DC5mA)
Provide a load resistance such that the current becomes
DC10mA or less.
Select very low current use contacts (usable at DC12V,
DC1mA or less).
A twisted pair cable 0.33mm
mum length of cable is 25m (82 ft.).
▪
The function of the external input terminals is disabled at the
factory. Select to match the application.
*
Turn on the power and select by installer setting after starting
the application.
Emergency stop
Batch start/stop
Not used (disabled)
▪
Input signal type
When a setting other than "not used" was set by function selection,
select the input signal type.
Operates from de-energized state to
energizing 300ms or more between
K1 and K2.
Edge
CH1
Operates from energized state to de-
energizing 300ms or more between
K1 and K2.
Operates from de-energized state to
CH1
energizing 300ms or more between
K1 and K2 of CH1.
Pulse
Operates from de-energized state to
CH2
energizing 300ms or more between
K1 and K2 of CH2.
*
Select Edge/Pulse by installer setting after turning on the
power and starting the application.
*
When Edge was selected, only CH1 can be used. CH2 cannot
be used.
PCB
TM201
CN411
(WHITE)
CN412
(RED)
2
(22AWG) should be used. Maxi-
Emergency stop
or batch start
Emergency
stop reset
or batch stop
Emergency stop
or batch start
Emergency
stop reset
or batch stop
En-4