Yokogawa 202 Field Mounting Rate Totalizer - Manual (Page 46)

Installation 42
9.5 WIRING
When connecting the 202D it is good practice to use shielded cable. The shield
should be connected to earth at one end of the cable. The other end of the shield
should not be connected.
This wiring practice is mandatory in order to comply with the requirements for
Electromagnetic Compatibility as per EMC-Directive 89/336/EEC of the Council
of the European Community
.