RS-33u Recording Telemetry Unit

RS-33u Recording Telemetry Unit
Wireless RTU For Above Ground Remote Monitoring
Directly Monitor:
·Popular Open-channel Wastewater Flowmeters
·Pressure Level Sensors
·Ultrasonic Level Sensors
·Water Quality Sensors and Sondes
·MODBUS supported instruments
e.g. PLCs, RTUs etc.
Communicate Via:
· Local Connection
· Cellular
· Land-line Telephone
· Ethernet
RS-33u monitoring a lift station
Collecting, analyzing and understanding data from networks of recording sites is a
challenging task. Telog’s recording system, the
RS-33u, offers you a versatile, economical and
comprehensive solution to keep up with the data
acquisition demands of today.
The RS-33u provides real-time monitoring
and alarming of instruments and sensors in a
system package so flexible it can be customized
for each application to provide you with the
information you need in a concise, presentable
format.
The RS-33u has low power requirements
and automatically monitors level, flow, pressure
and water quality sensors. Data is forwarded
wirelessly to a host computer operating Telog
host application software, Telogers for Windows
or Telog Enterprise. Data communication may be
scheduled frequently (e.g. daily, hourly, every five
minutes, etc.) and/or immediately in response to
site alarm conditions.
The RS-33u supports multiple sensor interface options including RS-232, RS-485, analog
and digital inputs. For example, when connected
to an open-channel flowmeter via RS-232, the
RTU can interrogate the meter for it’s most recent
level, flow velocity and battery voltage measurements. PLCs, flowmeters, Sondes, etc. are also
supported using a generic MODBUS client. The
new MODBUS interface can be configured easily
within Telog’s Enterprise software.
Telog also provides optional sensors that
may be directly attached to the RS-33u including ultrasonic and pressure level, water quality
Sondes, pH and conductivity, temperature, level
switches and a rain gauge.
Wireless communication is supported via
packet switched cellular (e.g. 1xRTT or GPRS).
The RTU is powered from a single, 6-volt
lantern battery providing an operating life of
six months to two years depending on sensor
interface and call schedule.
For more information on the RS-33u or
other Telog products, call us at 585.742.3000,
email TelogSales@telog.com, or visit us at
www.telog.com.
Powered by:
·120/240 AC with battery backup
·Solar panel with battery backup
· Battery only
Alarm Notification
Two Year Battery Life
Web Application Software
Supported by
Telog Enterprise
Telogers for Windows &
Telog’s Data Hosting Service
RS-33u Specifications
Recorder
Supported Sensors
Model
Telog RS-33u
Type
Multi- channel RTU
(Recording Telemetry Unit)
Recording
Sample rate
Programmable from 1/sec up to 8 hours; each channel
Data interval
Programmable from 1/sec up to 8 hours; each channel
Memory
Size:
270 Kbytes
Storage method
Wrap around (first-in; first-out)
Data capacity
Dynamically allocated to active channels, any combination of:
Analog input
150,000 values
Pulse input
110,000 values
Event input
37,000 values
ComSensor input
55,000 values
Communication:
Standard:
Standard:
4 pin circular connector rated IP-67
Auto-selected baud rate to 19.2 kbaud
Optional
Land line telephone
Telog M-324 2400 baud modem
Auto-dial/Auto-answer
FCC and CSA approved
Cellular
Internal Telog WM/C embedded 1xRTT modem
certified on Sprint & Verizon in USA
WM/H HSPA modem certified on Bell in Canada
Dual band internal antenna
Pressure Level Sensor
Submersible pressure sensor
Model
Telog PT-3Vu
Ranges
0-5 PSI thru 0-300 PSI
Accuracy
±0.25% of full scale
Construction
316 stainless steel
Vent
In-line dry box with user replaceable desiccant
Ultrasonic Level Sensor
Ultrasonic transmitter (ComSensor)
Model
Massa M300/95
Frequency
95 KHz
Range
One foot to 13 feet
Beam Angle
8° conical
Accuracy
±0.25% over any range segment exceeding
12” (homogeneous environment)
Temperature Sensor
Model
AT-3u ambient temperature sensor
Range
-4 to +160°F
Accuracy
±0.3°F
Size
Stainless Steel probe (4” x ¼”) with 10 feet of cable
Inputs
ComSensor/meter
Analog
Selectable ranges
Excitation
Resolution
Accuracy
Digital (one channel)
Type
Input
Excitation
Pulse width
Enclosure
Size
Rating
Environmental
Temperature
Rating
Support Software
S-3PC
S-3EP
Data transfer unit
Limited to one ComSensor + one analog + one digital
Selectable RS-232 or RS-485 to 19.2 Kbaud.
Protocol determined by meter or sensor
0-1 VDC, 0-5 VDC, 4-20 ma
Pulsed +5 or +12 VDC, (selectable duration)
0.025%; 12 bits
±0.1% of full range at 70ºF ±50 ppm
Selectable pulse counter or event recorder
Contact closure or logic driven input
5 VDC at 20 µAmps (max)
10 mS minimum
13” x 11” x 6” (LxWxH)
NEMA 4x
1. Select a Communication Option
T24
2400-baud telephone Modem
1xRTT
Cellular Packet Modem
HSPA
High Speed Packet Access
eNET
Ethernet Communication Module
SSR
Spread spectrum radio modem
2. Specify a Power Source
B10A
10-amp-hour alkaline battery pack
B10L
10 amp-hour lithium battery pack
ACP
120 VAC-15VDC plug-in power supply
AC12
120/240 VAC to 12 VDC panel mount power supply
AC12B4
AC to 12 VDC with battery backup
AC24
120/240 VAC to 24 VDC panel mount power supply
S5/4
5 Watt solar power with 4 amp-hour rechargeable battery
3. Specify a Product Model Number
RS-33u-Communication-Power
Example:
RS-33u-1xRTT-B10A
32 to 160ºF
-22 to +160ºF powered externally
NEMA 4x
Telogers for Windows
Telogers Enterprise
IP-67 rated PDA running Palm OS and Telog
application program
Telog Instruments, Inc.
830 Canning Parkway, Victor, NY 14564-8940, USA
Phone: 585.742.3000 • Fax: 585.742.3006
E-mail: TelogSales@telog.com • www.telog.com
Specifications within this brochure are subject to change without notification.
Telog® is a registered trademark and Telogers™ is a trademark of Telog Instruments, Inc.
Windows® is a registered trademark of Microsoft Corporation.
Palm® is a registered trademark of Palm, Inc.
05/14
Specifying an RS-33u
Telog Recording Telemetry Unit
RS-33u system in a NEMA 4x