J.A. Woollam M-2000, Hardware Manual

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M-2000® Hardware Manual ©2023 J.A. Woollam Co. 31
Figure 3-13. EC Earth Ground Connection.
Cabling
Connect cables as directed in Table 3-1 and shown in Figure 3-14 (some options
may not be available or applicable).
SYSTEM JACK
LOCATION CABLE PLUG
LABEL CABLE PLUG
LABEL SYSTEM JACK
LOCATION
J1 (EC) P1 P2 J2 (Source Unit)
J3 (EC) P3 P4 J4 (Source Unit)
J5 (EC) P5 P6 J6 (Receiver Unit)
J7 (EC) P7 P8 J8 (M-2000)
J9 (EC) P9 P10 J10 (M-2000)
J11 (EC) P11 P12 J12 (M-2000)
J13 (EC) P13 P14 J14 (Base Option)
J15 (EC) P15 P16 J16 (Base Option)
J17 (EC) N/C N/C Optional Aux. Port
J19 (EC) P19 P20 J20 (Base Option)
J21 (EC) RJ-45 RJ-45 Network Card in PC
J23 / J33 (M-2000) P23 / P33 P24 / P34 J24 / J34 (Source Unit)
J25 (M-2000) P25 P26 J26 (Receiver Unit)
J29 (EC) P29 P30 J30 (System Option)
J31 (EC) P31 P32 J32 (System Option)
J37 (EC) P37 P38 J38 (System Option)
Computer USB USB P46 J46 (System Option)
UV (M-2000) UV FIBER UV FIBER SMA UV (Receiver Unit)
IR (M-2000) IR FIBER IR FIBER SMA IR (Receiver Unit)
Table 3-1. Cabling diagram.
Note: The IR fiber is only required for the NIR extension.
6mm Grounding Stud Location
Building Earth Ground