Gorgy Timing LEDI, User Manual

Page: 32 / 93

32 MDE-LEDI-1099V4.0
3.2.6. NTP Wi-Fi Version
►
No special connections
3.2.7. TOP Option
►
Connect the cable on the both wires outgoing from the clock: brown wire and white wire
►
Static relay output: no polarity
►
TTL 50 ohms output: brown wire is GND, white wire is positive impulse
►
Sine wave output 1000Hz: brown wire is GND, white wire is frequency
3.2.8. ASCII RS232 or RS485 output option
►
Connect the cable marked TXD, RXD et GND on the entry of the material (master clock, the other
clock, PC, etc.)
3.2.9. Temperature option
►
Connect the temperature sensor on the both terminal marked : Probe T°C of the terminal (no
polarity).
►
Temperature probe is provided with a 4 meters cable, this cable might be extended (25 meters
length maxi.)
In case of an indoor temperature display, the sensor must be placed between 1.5 to 2 meters from the
ground and as far as possible from any heat source.
In case of an outdoor temperature display the sensor must be placed under a ventilated shelter, to
avoid the influence of solar radiation.
Beware greenhouse effects
In case of a pool temperature display, the sensor must be placed below the surface of water.
For network clocks (NTP Ethernet or Wi-Fi): please refer to the Sensor Settings web page and the
SNMP Sensor Station manual available at https://www.gorgy-timing.fr/188-modes-d-emploi.htm for
installation and configuration.