E-30

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102

(4.0)

56

(2.2)

96 (3.8)

96

(3.8)

Panel Cutout

92 x 92

(+ 0.8, - 0)

3.6 x 3.6

(+0.031, -0)

Optional

Rear Cover

FP90-4X

Panel

Model No.

Description

FP90-4X

NEMA 4X (IP65) rear cover kit

FPM-5000-LTCK

Liquid-tight kit for rear cover

CDCN-91-WMB

Wall mount bracket

FPM-5000-MB

Surface mount bracket

FP90RC

RC filter kit for relays

CDCE-90-001

Conductivity cell constant = 0.01

CDCE-90-01

Conductivity cell constant = 0.1

CDCE-90-1

Conductivity cell constant = 1.0

CDCE-90-10

Conductivity cell constant = 10.0

CDCE-90-20

Conductivity cell constant = 20.0

Comes complete with mounting bracket, panel gasket and operator’s manual.

Additional cells available.

Ordering Example: CDCN-91 conductivity/resistivity controller DC power,

with

CDCE-90-1 conductivity cell constant.

Accessories

gasket

Rear Cover

4-screws

RELA

Y 1

RELA

Y 2

RELA

Y 3

RELA

Y 4

N/C

N/O

COM

N/C

N/O

COM

N/C

N/O

COM

N/C

N/O

COM

PO

ER

L

N

-

+

cae

L

gt

Coector

orere

searate

3-8860.540 Dual Channel Conductivity

rear terminal pad-printing artwork

4/24/00 REV. E4 SG

RELAY 1

RELAY 2

RELAY 3

RELAY 4

N/C N/O COM

N/C N/O COM

N/C N/O COM

N/C N/O COM

POWER

Æ

REAR OF ENCLOSURE

L

N

-

+

11 - 24

A

L

N

-

+

3-8860.610A 4/00

1

- 24

-

2A

~

Optional heavy-duty

wall mount bracket

CDCN-91-WMB.

Optional surface

mounting bracket

FPM-5000-MB.

quick-clip

gasket on

front side

of panel

panel

terminals

mounting

bracket

RELA

Y 1

RELA

Y 2

RELA

Y 3

RELA

Y 4

N/C

N/O

COM

N/C

N/O

COM

N/C

N/O

COM

N/C

N/O

COM

PO

ER

L

N

-

+

Panel mounting bracket and

panel gasket are included.

Liquid tight

connector kit

3 sets per kit,

FPM-5000-LTCK

Use with optional

NEMA 4X (IP65)

rear cover kit,

FP90-4X.

Note: This label

appears on the side

of the instrument case

Dimensions: mm (inch)

To Order

Model No.

Description

CDCN-91

Conductivity/resistivity controller DC power

CDCN-91AC

Conductivity/resistivity controller AC/DC power

Hysteresis: User adjustable

Time Delay: 0 to 6400 seconds

Maximum Pulse Rate:

400 pulses/minute

Enclosure

Rating: NEMA 4X (IP65) front and

back with optional NEMA 4X (IP65)

rear cover kit

Materials:

Case: PBT

Window: Polyurethane-coated

polycarbonate

Keypad: Sealed 4-key silicone rubber

Weight:

CDCN-91AC: Approx. 581 g (20.5 oz)

CDCN-91: Approx. 544 g (19.2 oz)