Nachi RMU20-20, Instruction Manual

Page: 39 / 190

2.2 Description of Exterior and Parts
2-11
8) CNGP3 (RMU20-20)
Table 2-8 Connector CNGP3 pin allocation
Pin no. Circuit code I/O
Signal name
Pin no. Circuit code I/O
Signal name
(A1) IN12A+ SI
General input 41+
(Note1)
(B1) IN12A- SI
General input 41-
(Note1)
(A2) IN12B+ IS
General input 42+
(Note1)
(B2) IN12B- SI
General input 42-
(Note1)
(A3) IN13A+ SI
General input 51+
(Note1)
(B3) IN13A- SI
General input 51-
(Note1)
(A4) IN13B+ SI
General input 52+
(Note1)
(B4) IN13B- SI
General input 52-
(Note1)
(A5) GPIN9 I Not used (B5) P1 PO DC24V
(A6) GPIN10 I Not used (B6) GPIN14 I Tool number 2
(A7) GPIN11 I Not used (B7) GPIN15 I Tool number 3
(A8) GPIN12 I Not used (B8) GPIN16 I Tool number 4
(A9) GPIN13 I
Tool number 1
(B9) P1 PO
DC24V
(A10) INCOM I
Input common
(B10) INCOM I
Input common
Receptacle housing at cable side: JST Mfg. No. J21DF-20V-KX, 20 contacts, X-type
SI: safety input, I: monitor input, PO: power output
Note1: Used for area select signal, stop monitoring signal or playback speed monitoring select signal.
9) CNGP4 (RMU20-20)
Table 2-9 Connector CNGP4 pin allocation
Pin no. Circuit code I/O
Signal name
Pin no. Circuit code I/O
Signal name
(A1) IN7A+
SI
Protective stop 1+
(B1) IN7A-
SI
Protective stop 1-
(A2) IN7B+
SI
Protective stop 2+
(B2) IN7B-
SI
Protective stop 2-
(A3) IN8A+
SI
External enable 1+
(B3) IN8A-
SI
External enable 1-
(A4) IN8B+
SI
External enable 2+
(B4) IN8B-
SI
External enable 2-
(A5) IN9A+
SI
General input 11+
(Note2)
(B5) IN9A-
SI
General input 11+
(Note2)
(A6) IN9B+
SI
General input 12+
(Note2)
(B6) IN9B-
SI
General input 12+
(Note2)
(A7) IN10A+
SI
General input 21+
(Note2)
(B7) IN10A-
SI
General input 21+
(Note2)
(A8) IN10B+
SI
General input 22+
(Note2)
(B8) IN10B-
SI
General input 22+
(Note2)
(A9) IN11A+
SI
General input 31+
(Note2)
(B9) IN11A-
SI
General input 31+
(Note2)
(A10) IN11B+
SI
General input 32+
(Note2)
(B10) IN11B-
SI
General input 32+
(Note2)
Receptacle housing at cable side: JST Mfg. No. J21DF-20V-KY, 20 contacts, Y-type
SI: safety input
Note2: Used for area select signal, stop monitoring signal or playback speed monitoring select signal.