RS Automation AnyTouch V606e+, Operating Instructions Manual

Page: 6 / 20

6
Electrical Wiring
To avoid shock hazards, perform the wiring while the power is being turned off.
Electrical Wiring
○
Connect the cable for power supply to the power supply input terminal on the rear side of V606e+.
When connecting the power supply cable, tighten the terminal screws to the following torque.
Screw Size Torque Clamp Terminal (Unit: mm)
M3.5 0.5 N·m 7.1 MAX 7.1 MAX
○
The power source used must be within the allowable voltage fluctuation.
○
Use a power source with low noise between the cables or ground and the cable.
○
Use as thick a power cable as possible to minimize any drop in voltage.
○
Keep cables of 24 VDC sufficiently away from high-voltage, large-current cables.
○
Make sure to use the terminal cover to the terminal block.
Grounding
This equipment must be earthed.
(The level of grounding resistance should be less than 100 Ω .)
○
An independent earth pole shall be used for AnyTouch.
○
Use a cable which has a nominal cross section of more than 2 mm 2 for grounding.
○
Grounding point shall be near the V606e+ to shorten the distance of grounding wires.
Notes on Usage of Coin-type Lithium Battery
The AnyTouch is delivered without inserting the battery connector in the battery holder on the back
of the unit. Be sure to set the battery when using the calendar function or SRAM. Without battery,
the contents in the SRAM or calendar will not be retained.
Clock and Backup Memory Specifications
Items Specifications
Battery Specification Lithium primary cell
Backup Memory SRAM 128Kbyte
Backup Time Period
*
Approx. 5 years (ambient temperature at 25 ° C)
Battery Voltage Drop Detection Provided (internal memory allocated)
Calendar Accuracy Monthly deviation ± 90 sec (ambient temperature at 25 ° C)
* When the backup time period is exceeded, data may be lost. When keeping the unit off for a long time, be sure to make a backup copy of
the data beforehand.
24 VDC
Power supply
24 VDC ± 10%
Type: 24 VDC
Grounding
V606e+
Other
equipment