116
Chapter 4
Specifications
●
Specifications
Type
MIL connector input unit
Model No.
SL-VT16C1
Applicable connector
20-pin MIL connector (header) (Note 1)
Supply voltage
24V DC±10% (Supplied from
S-LINK V
controller or separate power supply)
Current consumption
80mA or less (when all points are ON)
Allowable passing current
(Note 2)
Total: 1.2A or less
Address setting
Using switches, in the range of 0 to 511
Input
Photo-coupler input:
• Current input: 5mA or less
• Operation voltage:
ON voltage: 17V or more (between input and +24V)
OFF voltage: 4V or less (between input and +24V)
•
Input impedance: Approx. 6.3kΩ
Number of input points
16 points
Transmission indicator
Green LED (blinks when the synchronization signal is sent from the
S-LINK V
controller)
Input indicator
Green LED (lights up when the input signal of the corresponding channel is turned ON)
Environmental resistance
Ambient temperature
(Note 3, 4)
-10 to +55ºC (No dew condensation or icing allowed), Storage: -20 to +70ºC
Ambient humidity
35 to 85% RH, Storage: 35 to 85% RH
Noise immunity
Power line: 500Vp, 10ms cycle, 1μs pulse width
Common: 1,000Vp, 10ms cycle, 1μs pulse width (with noise simulator)
Voltage withstandability
1,000V AC for one min. between all terminals connected together and enclosure
Insulation resistance
20M
Ω
, or more, with 500V DC megger between all terminals connected together and enclosure
Vibration resistance
10 to 150Hz frequency, 0.75mm amplitude or maximum acceleration 49m/s² in X, Y and Z directions for two
hours each
Shock resistance
490m/s
2
acceleration (approx. 50G) in X, Y and Z directions for three times each
Mounting
Mounted on DIN rail or by tightening screws
Tightening torque
Mounting screw: 0.8N·m or less
Material
Enclosure: ABS, Mounting base: POM
Cable
0.5mm
2
4-core flat cable, 0.6m long
Weight
Approx. 80g
Accessory
Connector I/O unit mounting base: 1 pc.
Notes: 1) Purchase separately a compliant product with MIL-C-83503.
2) Each value includes the current consumption of this unit and connected machine.
3) If this product is stored in the control panel together with the other units, the temperature may rise above the specified operation tem
-
perature due to the heat generated by the other units.
In this case, install a cooling fan, etc. so that the ambient temperature can be in the specified range.
4) In some cases, you cannot install the same
SL-VT16C1
units close to each other, or
SL-VT16C1
units and other I/O units close to
each other. The distance between these units depends on the ambient temperature.
While referring to the following figure, secure enough distance between the units.
To horizontally install the units
To vertically install the units
L
Units
L
Units
16
12
-
10 0 10 20 30 40 5055
8
4
0
L=5
L=0
L=10
L=15
L=20
L≥25
Number of simultaneously turned-on points (point)
Ambient temperature (°C)
Содержание S-LINK V
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Страница 5: ...5 Before Using This System ...
Страница 12: ...12 Before Using This System MEMO ...
Страница 13: ...13 Chapter 1 Designing System ...
Страница 35: ...35 Chapter 2 Wiring ...
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Страница 61: ...61 Chapter 3 Starting System ...
Страница 71: ...71 Chapter 4 Specifications ...
Страница 161: ...161 Chapter 5 Troubleshooting ...
Страница 169: ...169 Appendix ...
Страница 180: ...180 Appendix MEMO ...