Dwyer Instruments UiM Coolpoint CP Series Specifications-Installation And Operating Instructions

3-1/4 MAX.
[83 MM]
B
POSITION N4
POSITION N3
A
CONTROL BOX
CAN BE ROTATED
TO ANY OF [4]
MOUNTING LUGS FOR
DETENTED POSITIONS
Ø.31 [5/16] BOLTS. [4] PLACES.
IN 90° INCREMENTS
POSITION N2
CPM8
E APPROXIMATE
SWING RADIUS
D
A
C
B
CPX-V8
The Series CP/CN/CT/CX Coolpoint
water, water/glycol mixtures, or low viscosity fluids. These units contain no moving
parts to clog or wear, allowing for minimal maintenance in the field. This series has two
versions: a 3-wire version, where power is supplied separate from the 4-20 mA output,
and a 2-wire loop-powered version. The 3-wire version is equipped with a solid state
relay that can be configured in the field to be either an alarm or a pulse output, an LED
display which allows the user to choose between selectable engineering units (GPM or
LPM), and a high temperature option. The alarm on this version is selectable between
a high or low alarm (NO or NC) and the pulse output option is set at a frequency at a
specific pulses per gallon. The 2-wire option allows for operation in an intrinsically safe
mode only when used in conjunction with an approved intrinsic safety barrier meeting
required entity parameters. This version does not come with a display or relay contacts
to allow for this operation mode.
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
Series CP/CN/CT/CX
Specifications - Installation and Operating Instructions
E F
B
A
CP2, CP3, CP4
5 MAX. [127 MM]
C
1.312
[33 MM]
4.592 MAX.
[117 MM]
POSITION N1
CONTROL BOX CAN BE ROTATED
TO ANY OF [4] DETENTED
POSITIONS IN 90° INCREMENTS ØH
FLOW
IN
B
A
.500-14 NPT
CONDUIT CONNECTION
CP24, 32 (shown with -C3/-C14 conduit box)
Vortex Shedding Flowmeter is made for
®
|
Coolpoint
®
NPT FEMALE
CONNECTION
C
D
A
D
B
E
F
NPT FEMALE
C
CONNECTION
CP/CN6, CP/CN8, CN12, CN16
FLOW
OUT
E F
C
G
D
SPECIFICATIONS
Service: Compatible liquids.
Range: See flow rate chart.
Display: 3-digit or 4-digit LED (pipe sizes > 3˝), 0.3˝ (7.6 mm) digit height; CP-V8:
3-digit LCD (6-digit LCD totalizer mode), 0.3˝ (7.6 mm) digit height.
Wetted Materials: Flow body: 316 SS or brass; Sensor: PEEK; Seals: FKM.
Accuracy: Flow: ±2% FS; Temperature: ±2°F (±0.1°C) (model selectable).
Repeatability: ±0.25% of reading.
Turndown: 10:1 (20:1 optional).
Temperature Limits: 35 to 210°F (2 to 99°C).
Pressure Limits: 10 to 300 psig (0.7 to 20.7 bar); CP flange and CX: 200 psig
(20.7 bar) max.
Response Time: 450 ms.
Power Requirements: 10-30 VDC @ 80 mA standard; 25 mA for 2 wire option;
CP-V8: 2 AA alkaline batteries, not included (45 day battery life).
Output: 4-20 mA; 100 pulses per gallon (3-wire models only); 2˝, 3˝, and 4˝:
25 pulses per gallon.
Deadband: Alarm output: 2.5% FS for up to 1/2˝; 5% FS for larger than 1/2˝.
Viscosity: 15 cP max.
Enclosure Rating: NEMA 4X (IP65).
Process Connection: Female NPT, BSPT, or BSPP (model selectable).
Electrical Connection: Male DC micro 5 pin connector; Pigtails or junction box
with terminal strip (model selectable).
Weight: CX: 1.5 lb (0.7 kg); CP: 3.3 lb (1.5 kg); CP-V8:4 lb (1.8 kg); CN, CT: 7 lb
(3.2 kg).
Compliance: CSA.
Phone: 219-879-8000
Fax: 219-872-9057
Bulletin F-CP/CN/CT/CX
Vortex Shedding Flowmeter
CONTROL BOX CAN
BE ROTATEDTO ANY
OF [4] DETENTED
POSITIONS IN
F
90° INCREMENTS
B
A
OPTIONAL -C2
PIG TAIL CONNECTION
CTx (shown with -C2 pig tail connection)
B
D
A
C
CX8-M7
F APPROXIMATE
B
SWING RADIUS
A
C D
CXX-M5
www.dwyer-inst.com
e-mail: info@dwyermail.com
NPT FEMALE
C
CONNECTION
E
D
F APPROXIMATE
SWING RADIUS
E
E