REMdevice t3 User Manual

Instruction Manual
Radio control devices T3, T5 and T7.
version 1.4 Genn. 10
The Ruby-T7 receiver must not be positioned inside screened metal
structures (boxes, cupboards, trellises, tubes, grids, etc.), so as not
to jeopardise the reception of the radio signal; it must be installed
with the entry of the multicore cable facing down, so as to avoid
water infiltrations through the cable clamp. To fix it, use the
assembly kit supplied.
The measurements for drilling the holes are indicated in Figure 4.
Never make a hole in the box. Avoid precarious fixing systems.
For correct and safe wiring of the receiver, use a multicore cable and
plug of the same type as those used for the wired pushbutton panel
supplied with the machine.
Use caps to terminate the leads to be tightened to the receiver
terminals and check the fastening accurately.
The simultaneous control of an operating machine with the radio
control device and the wired pushbutton panel is NOT allowed.
Pay particular attention to the connection of the STOP/EMERGENCY
circuit, following and respecting the machine’s original wiring
diagram.
Supplying power to the Receiver
Check that there is a suitable isolating device on the machine. Use a
voltmeter to check that there is a suitable voltage on the machine’s
electric panel to supply the receiver. These feeding voltage values
are given in the paragraph TECHNICAL CHARACTERISTICS and
printed next to the connecting terminals, inside the receiver.
The phase and neutral or positive and negative polarities are
indifferent.
The characteristics of the receiver relay contacts are given in the
paragraph TECHNICAL CHARACTERISTICS..
The presence of voltage on the receiver is indicated by the Green
Led ON with a fixed light.
REMdevice
®
- ITALY page 9 of 28

REMdevice t3 Specifications

Operating Environment

operative frequency range 1	869.700 – 870.000 MHz
operative frequency range 2	433.050 – 434.790 MHz
operating and storage temperature	-20°C / +70°C

Power

power supply option 1	12-24Vdc 1, 0A
power supply option 2	24-48Vac/dc 50-60 Hz 0.4A
power supply option 3	48-115Vac/dc 50-60 Hz 0.4A
power supply option 4	115-230Vac/dc 50-60 Hz 0.2A

Receiver Specifications

command relay contacts capacity	4A 115 Vac.
stop relay contacts capacity	4A 115 Vac.
range of control	100 mt.

Transmitter Specifications

radio frequency output power	1 to 10 mW
supply voltage	3.6 Vdc.
power consumption range	13.5 mA to 24 mA
battery	integrated lithium ions 3.6V
working autonomy	up to 1200 hours (20°C)
low battery warning	at 30 hours left

Dimensions and Weight

container dimensions	158×90×75 mm (L×H×D)
watertight case Ruby-T7 dimensions	169×266×89 mm (L×H×D)
watertight case ECOBOX dimensions	124×176×45 mm (L×H×D)
transmitter dimensions	176x85x37 mm (L×H×D)
transmitter weight	350 g