Hach-Lange SC 200 pH_ORP_DO Module User Manual - Manual (Page 6)

Table 4 pH and ORP sensor wiring – sensors with removable cables
Terminal Description Cable type (connector)
Top68 (with
temp)
SMEK VP-Plug S7 double
shielded
S7 single
shielded
AS9 MP4
8-pin (J5) 1 Reference Black shield Black Red Inner stranded
wire (silver)
Inner stranded
wire (silver)
Outer stranded
wire (copper)
Outer stranded
wire (copper)
2 Ground solution Jumper 1–2 on J5 Jumper 1–2 on J5 Jumper 1–2 on J5 1 Jumper 1–2 on J5 Jumper 1–2 on J5 Jumper 1–2 on J5 Jumper 1–2 on J5
3 –V supply — — — — — — —
4 — — — — — — — —
5 — — — — — — — —
6 Temp (Red) Green Green — — — Brown
7 Temp/–Circuit low (White) White White — — — White
8 — — — — — — — —
2-pin (J4) 1 Active Black signal Transparent Black/transparent Transparent Transparent Transparent
(core)
Transparent
(core)
2 — — — — — — — —
Sensor shield wires—Connect all sensor
ground/shield wires to the controller enclosure
grounding screws. — Green/yellow (Green/yellow) Outer stranded
wire (copper)
— — —
Notes: — The yellow and
brown wire are not
used.
The gray wire is not
used.
— — — —
1 If an electrode with a ground solution is used, connect the wire to pin 2 on J5 and do not make a jumper. For the VP-Plug, use the blue wire.
6 English