DREXELBROOK
A Leader In Level Measurement Solutions
ThePoint RFSeries
Point Level Switch for Plugged Chute Detection
Eliminate Costly Plugged Chutes
with Drexelbrook Sensors!
Downtime is expensive and so is the
clean up of process spills.
Reliable detection of plugged chutes will keep your
plant running smoothly and virtually eliminate spills
that occur because of plugged conditions.
Drexelbrooks Flush-Mounted Sensors
reliably detect presence or absence of material
flowing through chutes. If process material stops
flowing due to a plugged condition, the system will
alarm, allowing further action to occur (alerting an
operator, shutting down a conveyor belt, etc.). This
Intelligent Electronics Save Time and
Money
Automatically recognizes and ignores coatings to
prevent false alarms.
Universal power supply automatically detects &
adjusts to input power source
Standard & High Sensitivity Electronics, Field
Selectable
permits the operator to prevent a problem before
it happens.
Rugged sensor design
makes these systems ideal for coal (pulverizer and
transfer chutes), wood chips, ores, powders, etc.
Since they are flush mounted through a chute wall,
Application
nothing protrudes into the chute to interfere with or
Economical Without Sacrifice
Dust coating and/or wall build up will not
affect the measurement.
Detects the presence of plugged material in
chutes
Retains superior performance.
Less maintenance than other technologies; no
moving parts to hang up or wear out.
Output
to obstruct material flow.
Drexelbrooks Cote-Shield circuitry Sees through
any coating condition and eliminates false plugged
chute signals.
DPDT relay dry contacts at 5A, 120VAC.
Remote Electronics
Unlike many technologies, electronics can be
remote mounted to a convenient or safe location
Curved and flat sensors are available.
Chutes vary in size and shape. We have a sensor
design to fit your chute.
The Point
Specifications
Technology:
RF Admittance.
Calibration:
None (for most applications).
Modes Of Operation:
High and Low Level.
Repeatability:
2 mm (0.08 inch) conductive liquids.
Response Time:
Less than one second.
Ambient Electronic Temperature:
-40 to 70C (-40 to 158F) FM, CSA
Storage Temperature:
-40 to 85C (-40 to 185F).
Indicators:
LEDs: Green Power, Red Relay 1.
Time Delay:
0-60 seconds, forward or reverse-acting.
Supply Voltage:
19-250 VAC
18-200 VDC
Auto-detecting without jumpers.
Power Consumption:
2 watts maximum.
Relay Contacts:
DPDT dry contacts at 5A, 120Vac.
Maximum Contact Load:
5A/30 VDC
5A/250 VAC Maximum Switching Capacity:
2000 VA/150 Watt.
Minimum Contact Load (DC):
100 mA/12 VDC
0 -200 mA / 12 VDC (Optional)
Housing:
Powder-Coated aluminum with two cable entries.
Cable Entry:
M20 x 1.5
-inch NPT
Wiring
Ingress Protection:
IP66 NEMA 4X
Approvals:
Remote Sensors
Explosion-proof for Class I, Division 1,
Groups A, B, C, and D; Dust-Ignition
proof for Class II, III, Division 1, Groups E, F, and
G; Non-incendiary for Class I, Division 2, Groups
A, B, C, & D; Suitable for Class II, III, Groups F & G
hazardous outdoor Type 4X, IP66 (classified) locations
with Intrinsically Safe connections to Class I, II, III,
Division 1, Groups A, B, C, D, E, F, and G hazardous
(classified) locations in accordance with Control
Drawing 420-0004-181-CD.
Integral:
[Same, but Group A does not apply.]
Remote Sensors
Class I, Groups A, B, C, D; Class II, Groups E, F,
G; Class III; Type 4, 4X, IP66; T5 for Ta = 70o C
Class I, Division 2, Groups A, B, C, D; Class II, Division
2, Groups F, G; Class III; Type 4, 4X, IP66; T5 for Ta =
70o C
II 1/2 GD EEx d[ia] IIC T2..T5,
Ta = -30C to +70C
SAA (For Remote Electronics)
Electronics
Ex d[ia] IIC T5 DIP A21
Ta = -100C
Sensing Element Ex ia IIC T6
Dimensions
4.5"
(114mm)
19 to 253 Vac
19 to 55 Vdc
Auto-Detecting
Without Jumpers
6.5"
(165mm)
4.75"
(121mm)
The Point
Model Numbering
Technology
P RF Admittance
Measurement Type
M Manual Set Point, Point Level
G Manual Set Point, Point Level, High Sensitivity
Input
L Universal Power Supply 21-100 VDC, 85-250 VAC, 0-400 Hz
Output
1 One DPDT Relay, dry contacts, 5A, 120VAC (Min 100 mA / 12 VDC)
2 One DPDT Relay, gold plated contacts (Max 200 mA / 12 VDC)
Housing
0 No Approvals, NEMA 4X/IP66, M20 x 1.5 conduit entries
1 No Approvals, NEMA 4X/IP66 " NPT conduit entries
2 CENELEC/ATEX
3 FM Approved
4 CSA Approved
Electronics
1 Remote, no cable
2 Rmt. w/ 3 m (10 ft.) G.P. cable
3 Rmt. w/ 7.6 m (25 ft.) G.P. cable
4 Rmt. w/ 10.6 m (35 ft.) G.P. cable
5 Rmt. w/ 15.2 m (50 ft.) G.P. cable
6 Rmt. w/ 23 m (75 ft.) G.P. cable
7 Rmt. w/ (25 ft.) Tri-Ax Cable
8
9
A
B
C
D
Rmt. w/ (50 ft.) Tri-Ax Cable
Rmt. w/ (75 ft.) Tri-Ax Cable
Rmt. w/ (10 ft.) Hi-Temp. Cable
Rmt. w/ (25 ft.) 1st 10ft Hi-Temp. Cbl.
Rmt. w/ (35 ft.) 1st 10ft Hi-Temp. Cbl.
Rmt. w/ (50 ft.) 1st 10ft Hi-Temp. Cbl.
E
F
G
H
J
K
Rmt. w/ (75 ft.) 1st 10ft Hi-Temp. Cbl.
Rmt. w/ (5 ft.) G.P. Cable
Rmt. w/ (5 ft.) Tri-Ax Cable
Rmt. w/ (10 ft.) Tri-Ax Cable
Rmt. w/ (35 ft.) Tri-Ax Cable
Rmt. w/ (5 ft.) Hi-Temp. Cable
Sensing Element
Plugged Chute Detection
(1) Available with remote electronics only
Application
Sensing Element
Pressure/Temperature
Wetted Parts
50 Flush Mount Sensor
305mm2 (12 inches2)
heavy duty
700-0207-001
0.1 bar @ 82C (1 PSI @ 180F)
304 SS and
Polyurethane
51 Flush Mount Sensor
305mm2 (12 inches2)
higher temperature
700-0207-002
0.1 bar @ 149C (1 PSI @ 300F)
304 SS and TFE
(2) Use P00X mounting option
52 Flush Mount Sensor
700-0207-003
0.1 bar @ 82C (1 PSI @ 180F)
305mm2 (12 inches2)
with curved radius 153, 229, 305 mm (6, 9, or 12 inches)
304 SS and
Neoprene
53 Flush Mount Sensor
305mm2 (12 inches2)
extra heavy duty
700-0207-004
0.1 bar @ 82C (1 PSI @ 180F)
410 SS and
UHMW
Polyethylene
55 Flush Mount Sensor
203mm2 (8 inches2)
heavy duty
700-0207-006
0.1 bar @ 82C (1 PSI @ 180F)
304 SS and
Polyurethane
ZZ Sensing Element Not Listed
Mounting Type
P00X
P00X
IL/CSL factory set for Plugged Chute
Other Great Solutions By: DREXELBROOK
IntelliPoint RF Series
The Point
One
of
the
Drexelbrook
RF Point Level
Two-Wire Point Level Switch
Two-Wire
RF Series Point Level Switch
The Point
Switches You Won't Have to Calibrate
The only
install the
and apply
capacitance
setpoint
pushbuttons,
detects
any adjustments.
The IntelliPoint
monitors
dielectric
trip point
systems
the process
IntelliPoint
it is ideal
a wide variety
Self-Test Feature
Automatic
Intelligent Electronics
#LEAR ,INE
3ERIES
)N
,INE &LUID $ETECTOR
TF-100 Series
Vibrating Tuning Fork
U.S.A. Sales:
Sales: 800-553-9092
800-553-9092 24-Hour
24-Hour Service:
Service: 800-527-6297
800-527-6297 International
International Support:
Support: 215-674-1234
215-674-1234 Fax:
Fax: 215-674-2731
215-674-2731
U.S.A.
DREXELBROOK
DREXELBROOK
205 Keith Valley Road
AMETEK Nihon Drexelbrook
2 Chome Nihon
12-7 Drexelbrook
Minami Gyotoku
AMETEK
Chiba
27201
Japan
2Ichikawa
Chome City
12-7
Minami
Gyotoku
Phone: 81-473-56-6513
Ichikawa
City Chiba 27201 Japan
Fax: 81-473-56-6535
Phone:
81-473-56-6513
E-mail:
nd@nihon-drexelbrook.co.jp
Fax:
81-473-56-6535
AMETEK Singapore Pte. Ltd.
10 Ang Mo
Kio StreetPte.
65 Ltd.
AMETEK
Singapore
#05-12
Techpoint
569059
10
Ang Mo
Kio Street
65 Singapore
Phone: Techpoint
65-6484-2388
#05-12
569059 Singapore
Fax: 65-6481-6588
Phone:
65-6484-2388
E-mail:
aspl@ametek.com.sg
Fax:
65-6481-6588
AMETEK Precision Instruments Europe
Rudolf-Diesel-Strasse
16
AMETEK
Precision Instruments
Europe
D-40670 Meerbusch Germany
Rudolf-Diesel-Strasse
16
Phone: 49-2159-9136-0
D-40670
Meerbusch Germany
Fax: 49-2159-9136-39
Phone:
49-2159-9136-0
Web:49-2159-9136-39
www.ametek.de
Fax:
Horsham
PAValley
19044Road
U.S.A.
E-mail: nd@nihon-drexelbrook.co.jp
E-mail: aspl@ametek.com.sg
Web: www.ametek.de
205 Keith
E-mailHorsham
- drexelbrook.info@ametek.com
PA 19044 U.S.A.
2006, by AMETEK, Inc. All rights reserved. Printed in the U.S.A.
Web - www.drexelbrook.com
E-mail-drexelbrook.info@ametek.com
2006, by AMETEK, Inc. All rights reserved. Printed in the U.S.A. PML1-PC-A EDO#3-06-243 Issue# 1
Web-www.drexelbrook.com
