Yaskawa DR2 Sigma Servo - Manual (Page 181)

APPLICATIONS OF Σ-SERIES PRODUCTS
3.8.8 Connector Terminal Layouts cont.
168
6) Connectors for Digital Operator
• JUSP-OP02A-1 (Hand-held Type)
Cable
(Provided)
17JE-23090-02
(manufactured by Daiichi
Denshi Kogyo K.K.)
Pin Signal Signal Circuit Name Signal
No. Name Direction
1 TXD Transmit data (non-inversion side) P z S
2 * TXD Transmit data (inversion side) P z S
3 RXD Receive data (non-inversion side) P ! S
4 * RXD Receive data (inversion side) P ! S
5 OPH #
6 * RXD Shorting pins 6 and 7 produces a terminal
7 RT resistance of 220 Ω between RXD and * RXD.
8 5VPP #
9 GND Signal ground 0 V
3