NICE3000
new
User Manual
4 Peripheral Devices and Options
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Terminal denition of ERN1313 is described in the following table.
Signal DATA- A+ GND B+ CLK-
5V
SENSOR
5V UP CLK+ B- GND A- DATA+
Encoder
Terminal
1a 2a 3a 4a 5a 6a 1b 2b 3b 4b 5b 6b
4.5.3 Precautions on Connecting PG Card
●
The cable from the PG card to the encoder must be separated from the cables of the control
circuit and the main circuit. Parallel cabling with close distance is forbidden.
●
The cable from the PG card to the encoder must be a shielded cable. The shield must be
connected to the PE on the controller side. To minimize interference, single-end grounding is
suggested.
●
The cable from the MCTC-PG card to the encoder must run through a separate duct and the
metal shell is reliably grounded.
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