GFA VR/TF2E Instructions

Key Features

The transmitter must be used with a
compatible receiver. The transmitter code
changes on every activation to prevent
scanning or copying of the signal.
A special algorithm keeps the transmitter and
receiver synchronised. (Keeloq® Hopping
code)
A factory set serial number identifies each
transmitter. The serial number is stored in the
receiver memory during commissioning.
Only transmitters whose codes are held
in the receiver memory will activate the
receiver.
These instructions are for Doors with TS 970 or TS 981 Controls and Radio
Receiver VR/R2E. For Doors with TS 971 Controls refer to the TS 971
Instruction book

Technical Specification

Supply:
Battery type:
Current consumption:
Operating frequency:
Security code combinations:
Modulation:
E.r.p.:
Range in open space:
Operating temperature:
Dimensions:
Weight:

Declaration of Conformity

Hereby, CDVI Wireless Spa, declares that the radio equipment type VR/TFxE is in compliance with
directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following
internet address: www.gfa-elektromaten.co.uk
433.92 MHz Rolling
Code Transmitter
VR/TF2E 2 Channel
40019030 00001
VR/TF4E 4 Channel
40019031 00001
12 Vdc
23A – L1028
25 mA
433.92 MHz
2 64
AM/ASK
100 – 200 µW
150 – 250 m
-10 ºC + 50ºC
81 x 46 x 16
40 g
12.2021