ADS Environmental Services IETG FlowHawk QR 775012 A4 - Manual (Page 175)

5-4 IETG FlowHawk Manual
 GSM Modem During Communication, Active 230
mA average (for 360 seconds (6 minutes) while collecting
90 blocks of data)
 Sleep Current with GSM Modem Continuously On
32 mA
 Sleep Current with GSM Modem Continuously Off
2 mA
 EMUX Following are the power requirements for monitors
that communicate wirelessly through an EMUX:
 Monitor Operating in Standby 156 mA average
(includes EMUX, monitor, and GSM modem standby
currents)
 Monitor Firing the Peak Combo Sensor 238 mA
average (for 3 seconds)
 Monitor Firing the Ultrasonic Depth Sensor 223
mA average (for 3.5 seconds in a 36-inch pipe)
 Modbus Data Transfer 168 mA average (for 1 second)
 GSM Modem During Communication 230 mA
average (for 360 seconds (6 minutes) while collecting 90
blocks of data)
Installing and Wiring the IETG-Supplied
Power Supply to the EMU or EMUX
The power supply provided by IETG is a universal AC input supply
(suitable for use worldwide) that automatically adjusts to the proper
voltage upon connection. It is housed within a polycarbonate
NEMA 4X/IP68 enclosure that includes cable glands for AC and
DC cable entry. To use this power supply, install the power supply
and wire the external power cable (from the EMU or EMUX) to the
power supply in the following way: