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2HEAT TC25 Quick Start Manual

Wifi rf receiver

TC25 and TC30 wifi RF reciever is designed to connect with wifi, then to control heating device as boiler, valves with

voltage-free output.

Please adjust RF-Optima W R2 PRO parameter setting item 04 to 0 (Internal sensor only) when connect with TC25 or with

TC30. TC25 version is without external sensor, TC30 is with external sensor.

Technical Data

Operating Voltage:

Backup Storage:

Receiver Current Load:

External sensor:

Dimensions:

Color:

IP protection rating:

Certification:

Beware that when the sensor is not connected with TC30, the receiver turns off.

WIFI & RF Connection

TC25 – TC30 is designed to connect with wifi firstly then pair with thermostat. If TC25 already connected with wifi, by long

press paring button, it will enter RF connection mode with RF-Optima W R2 PRO.

TC25 – TC30 WIFI RF RECEIVER

230Vac; 50/60Hz

EEPROM

Max 10A, voltfree output NO/NC

TC25, no – TC30, yes

86mm x 86 mm x 26mm.

White

20.

CE. Rohs, RED

Code pairing button

Heating on indicator (LED 1)

Power indicator (LED 2)

Table of Contents

Do you have a question about the TC25 and is the answer not in the manual?

Page 1 WIFI & RF Connection TC25 – TC30 is designed to connect with wifi firstly then pair with thermostat. If TC25 already connected with wifi, by long press paring button, it will enter RF connection mode with RF-Optima W R2 PRO.
Page 2 If more than one TCxx reciever will work with RF-Optima W R2 PRO, only one piece TCxx can enable wifi function, the other TCxx need to disable wifi function. Please follow below steps to pairing. When TC25 – TC30 used enable WIFI function : 1) Turn on receiver, long press the Coding button on receiver until LED 1 is flickering quickly.
Page 3 TC25 – TC30 WIFI RF RECEIVER Wiring Diagram Step 1: Using a small screwdriver, slightly loosen receiver cover plate. Step 2: Terminate the thermostat as shown in the diagram Step 3: Clip the front of the thermostat onto the back plate.

Tc30