Installation & operation guide
Kamstrup A/S • 55122662_C1_US_06.2020
11
READy MTU
8 Field deployment
Use only approved accessories with this device. Unapproved modifications or operation beyond or in conflict with
these instructions for use may void authorization by the authorities to operate the device.
Do not install outside Lightning Protection Zone 0C. 3 meters or 10 ft height and depth around the building.
Wire terminations must be properly sealed with a non-conductive gel material to prevent water intrusion
(otherwise, this configuration should not be used in a pit environment).
Complete all cable connections before activating the device using the magnet sensor.
8.1 Installation
READy MTU is intended to be installed in vertical position indoors and outdoors in residential, commercial, and industrial
environments. The device is intended to be installed either at ground level, above ground on a wall, or in pits (flooded
environment, underground). As READy MTU is IP68 rated, the device is resistant to harmful dust and can be submerged.
8.1.1 Encoded output wiring diagram
Kamstrup does not recommend using gel connectors in pit environments.
Wiring diagram
Open end
Data:
VCC/CLK:
GND:
Green
Red
Black
Function
Kamstrup
Sensus
Neptune
Itron Integral
DATA
Green
Green
Red
Red
PWR/Clock
Red
Red
Black
Black
GND
Black
Black
Green
White
(“Las Vegas style”)
Itron - Integral
Nicor
Connector pinouts
