
A-1
A P P E N D I X A
Specifications
This appendix contains specifications for the both ADS
ECHO
monitors: 9000-
ECHO
and 9000-
ECHO
-
4VZ.
ADS ECHO Monitor (9000-ECHO, 9000-ECHO-4VZ)
The following table contains the specifications for the
ECHO
monitor.
Enclosure
Single assembly, injection-molded, glass-filled
polycarbonate meeting IP 68 standards. Measuring
sensor is integral part of the monitor enclosure
Dimensions
15 inches (380 mm) long x 6 inches (152 mm) wide x
17 inches (432 mm) high
Weight
11.5 pounds (5.21 kg) with battery
Operating
Temperature
-4
to 140
F (-20
to 60
C)
Power
One replaceable 9-volt 60Ah alkaline battery pack
powering both the monitor and the wireless modem;
power to modem can be continuous or managed via
duty cycles for power saving.
Battery Life
3.5 years at a 5-minute sample rate with data delivery
every four hours to an FTP server, when modem
power is set to
Always Off
. Battery life is reduced to 5
months when modem power is set to
Always On
.
These settings are discussed in
Note:
Battery life varies depending on operating
temperature, modem power management settings,
and frequency of communications.
Connectors
External Wireless Antenna
Serial Communication (inside housing)
Antenna
ADS p/n 9000-0080 over-molded multi-band antenna
with 12 ft. cable or customer supplied (connects to
SMA connector on
ECHO
housing).
Summary of Contents for ECHO 9000
Page 13: ...Introduction and Overview 1 9 First Page of the ECHO IECEx Certificate of Conformity ...
Page 16: ...1 12 ADS ECHO Manual Sample ECHO Declaration of Conformity Page 1 ...
Page 17: ...Introduction and Overview 1 13 Sample ECHO Declaration of Conformity Page 2 ...
Page 61: ...Hardware Installation 3 21 Manhole Depth and Physical Offset Measurements ...