Hioki SW9001, Instruction Manual

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SW9001 Multiplexer Module (2-wire/4-wire)
Connector wiring diagram
SW9001 connector signal list (2-wire)
The following table shows the pin assignment for use with 2-wire instruments (such as DM7275 and
DM7276)
1
17
18
33
34
50
Pin No. Signal Pin No. Signal Pin No. Signal
17 Shield 33 CH11 H 50 CH11 L
16 CH10 H 32 CH9 L 49 CH10 L
15 CH9 H 31 CH8 H 48 CH8 L
14 CH7 H 30 CH6 L 47 CH7 L
13 CH6 H 29 CH5 H 46 CH5 L
12 CH4 H 28 CH3 L 45 CH4 L
11 CH3 H 27 CH2 H 44 CH2 L
10 CH1 H 26 Shield 43 CH1 L
9 Shield 25 CH22 H 42 CH22 L
8 CH21 H 24 CH20 L 41 CH21 L
7 CH20 H 23 CH19 H 40 CH19 L
6 CH18 H 22 CH17 L 39 CH18 L
5 CH17 H 21 CH16 H 38 CH16 L
4 CH15 H 20 CH14 L 37 CH15 L
3 CH14 H 19 CH13 H 36 CH13 L
2 CH12 H 18 Shield 35 CH12 L
1 Shield – – 34 Shield
The measurement connector frame of the module is connected to the casing (metal) of the device
as well as the protective ground terminal of the power inlet (conductive).
HIOKI SW1001A961-04