beautypg.com

Test and verification figure, 3200 rear panel – YSI 3200 User Manual

Page 66

background image

Warranty and Repair

Section 9

Test and Verification Figure

3200’s 7-Pin Mini
DIN Cell Connector

Cell Thermistor
10K

Ω@ 25

o

C

Conductivity
Cell

Cable, Mini DIN Conn.
YSI # (003229)

1

2

3

4

5

6

7

Yellow (Drive)

White (Sense)

Blue (Sense)

Brown (Drive)

YSI 3166

or Decade

Resistance

Box

Black

Green

Red

T

3200’s External
Temperature
Connector

12.0
VDC

RS-232

CELL

EXT.

TEMP

1

2

3

4

5

6

7

3200 Rear Panel

Temp. Probe
Thermistor
6K

Ω @ 25

o

C

T

Decade
Resistance
Box

Decade

Resistance

Box

YSI Incorporated

Model 3200

62