
100
Chapter 4
Specifications
●
Specifications
Type
4-channel
8-channel
16-channel
32-channel
Model No.
SL-VTB4
SL-VTB8
SL-VTB16
SL-VTB32
Supply voltage
24V DC±10% (Supplied from
S-LINK V
controller or separate power supply)
Current
consumption
(Note 1)
Unit side
25mA or less
30mA or less
35mA or less
45mA or less
Input side
45mA or less
When all points are ON,
including current input
75mA or less
When all points are ON,
including current input
150mA or less
When all points are ON,
including current input
300mA or less
When all points are ON,
including current input
Allowable passing cur-
rent (Note 2)
Total: 1A or less
Total: 2A or less
Total: 4A or less
Total: 7A or less
Address setting
Using switches, in the range of 0 to 511
Input
Photo-coupler input:
• Current input: 9mA or less
• Operation voltage:
ON voltage: 17V or more (b24V and input)
OFF voltage: 4V or less (b24V and input)
•
Input impedance: Approx. 3.3kΩ
Number of input points
4 points
8 points
16 points
32 points
Indicators
Power supply
Green LED (lights up when there is power between the “24V DC” power supply terminal and “0V”, and between “+” and “-“)
Transmission
Green LED (blinks when the synchronization signal is sent from the
S-LINK V
controller)
Input
Green LED (lights up when the input signal of the corresponding channel is turned ON)
Environmental resistance
Ambient temperature
-10 to +55°C (No dew condensation or icing allowed) (Note 3), Storage: -20 to +70°C
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
20MΩ, 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
Installed on DIN rail or by tightening screws
Tightening torque
Terminal screw: 0.5N
・
m or less, Mounting screw: 1.2N
・
m or less
Material
Enclosure: ABS, Terminal area: PBT
Weight
Approx. 90g
Approx.130g
Approx. 220g
Approx. 225g
Notes: 1) The current consumption value shown in the ‘Unit side’ area indicates the current consumption in the main circuit.
2) Each value includes the current consumption of this terminal 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.
Содержание S-LINK V
Страница 2: ...2 ...
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 ...
Страница 60: ...60 Chapter 2 MEMO ...
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 ...