4-2 Wiring
4-2-5 Conforming to EMC Directives
Fig. A
Fig. B
Model: J-FAT-OT
(JST Mfg. Co. Ltd.)
4. Insert the wire into the slot.
With the slot held open, insert the end of the wire. Then let the slot close by releasing
the pressure from the lever or the screwdriver.
5. Mount the Terminal Block to the Servo Driver.
After all of the terminals have been wired, return the Terminal Block to its original
position on the Servo Driver.
4-2-5 Conforming
to EMC Directives
Conformance to EMC Directives (EN55011 class A group 1 (EMI) and EN61000-6-2
EMS)) can be ensured by wiring under the conditions described below. These conditions
are for conformance of SMARTSTEP Junior products to EMC Directives.
EMC-related performance of these products, however, will vary depending on the
configuration, wiring, and other conditions of the equipment in which the products are
installed. The customer must, therefore, perform final checks to confirm that devices and
the overall installation conform to EMC Directives.
The following conditions must be met to conform to EMC Directives.
•
The Servo Driver must be installed in a metal case (control panel). (The Servomotor
does not, however, have to be covered with a metal plate.)
•
Noise filters and surge absorbers must be installed on all power supply lines.
•
Shielded cables must be used for all I/O signal lines and encoder lines. (Use tin-plated,
soft copper wires for the shield weaving.)
•
All cables leaving the control panel must be wired in metal ducts or conduits with
blades. (The 30-cm power cable, encoder cable, and connector do not have to be
inserted in metal ducts or conduits.)
•
Clamp filters must be installed on cables with braided shields, and the shield must be
directly grounded to a ground plate.
4-11
Summary of Contents for SMARTSTEP Junior R7D-ZP
Page 3: ...2 ...
Page 18: ...Section 1 Configuration Features and System ...
Page 25: ...1 5 Applicable Standards 1 5 2 UL and cUL Standards 1 8 ...
Page 26: ...Section 2 Dimensions Standard Models and ...
Page 36: ...Section 3 Specifications ...
Page 62: ...Section 4 System Design ...
Page 86: ...Section 5 Operation ...
Page 96: ...Section 6 Troubleshooting ...
Page 109: ...6 5 Periodic Maintenance 6 5 3 Replacing the Cooling Fan 6 14 ...
Page 110: ...Appendix ...
