User Guide

6
Operation
FTR264 Cable glands
Cable glands should be used to route the sensor cables inside the enclosure. Only one cable should be
routed through each gland. Unused glands must be plugged with supplied plugs to achieve the
specified IP 65 rating. All glands must be properly tightened to ensure sealing.
LED indicators
Change Battery indicator blinks when the battery voltage is low and it must be changed to continue
use. Sensor Fault indicator blinks when a sensor is detached or a sensor wire is broken. Data Transmit
indicator blinks when data is being transmitted over the wireless link. This light can be used to ensure
the device is operating.
J3 pin-header
J3 pin-header is POL connector that can be used to configure the device’s settings using Mekuwin
software, DCS772 USB-POL converter and a POL-3PIN adapter. POL-3PIN adapter can be connected to
the J3 pin-header either way, it is not polarized.
The place of the usage
Take care that the device is covered from direct sunlight, which may result errors in the measured
temperatures. Try to choose the place try to choose a place with good radio coverage without bad
sources of interference or surrounding metal surfaces.