Transcript
Accessories: Telva thermodrive
Telva 230 V Telva 24 V
Technical parameters Operating voltage: Operating input: Settings: Protection: Conductor: Stopping force: Cable length: Color: Dimensions h/w/l:
EAN code Telva 230/NC 4031602000286 Telva 230/NO 4031602000309 Telva 24/NC 4031602000293 Telva 24/NO 4031602000316 !
in the iNELS RF Control system, used to regulate heating: - Telva 230 V and Telva 24 V with any system switching actuator
!
Telva 230 V and Telva 24 V: ON/OFF mode. Main features: - noise-free operation - design: without voltage opened (NO)/without voltage closed (NC) - visual valve position indicator
Telva 230 V
Telva 24 V
230 V, 50/60 Hz 24 V AC, 50/60 Hz 1.8 W / 300 mA for max 2 min 1.8 W / 250 mA for max 2 min 4 mm IP54/II 2 x 0.75 mm2 100 N ±5 % 1m white RAL 9003 55+5 x 44 x 61 mm
Usage: !
the thermo drive TELVA is intended for zone or individual regulation with high differential pressures for all thermostatic valves
!
regulating thermostatic valves of floor, radiator and convector heating
Accessories: Temperature sensors TC and TZ !
EAN code TC-0 859 8595188110075 TC-3 85 8595188110617 TC-6 88595188110082 TC-12 88595188110099
TC
the temperature sensors contain a NTC thermistor fi lled in a metal hollow with a heat-conducing putty (TZ) or inside a PVC terminal (TC), high electric strength meeting which meets the double insulation requirements
!
TC sensor - supply cable to the TC sensor is made of a 2Dx0.5 mm CYSY conductor
!
TZ sensor - 2Dx0.5 mm VO3SS-F cable with silicone isolation - suitable particularly for use under extreme temperatures
EAN code TZ-0 8595188140591 TZ-3 8595188110600 TZ-6 8595188110594 TZ-12 8595188110587
TZ
Types of temp. sensors for range from 0 till +70 °C; Types of temp. sensors for range from -40 till + 125°C; connectible directly in the terminal block connectible directly in the terminal block TC-0 - length 110 mm, weight 5 g TC-3 - length 3 m, weight 108 g TC-6 - length 6 m, weight 213 g TC-12 - length 12 m, weight 466 g
TZ-0 - length 110 mm, weight 4.5 g TZ-3 - length 3 m, weight 106 g TZ-6 - length 6 m, weight 216 g TZ-12 - length 12 m, weight 418 g
Resistive values of sensors in depending on temperature Temperature ( °C)
Sensor NTC (kΩ)
14.7 20 9.8 30 6.6 40 4.6 50 3.2 60 2.3 70 NTC 12 kΩ tolerance is ± 5% at 25 °C Long-term stability of the sensor resistance PT100 is 0.05% (10.000 Hrs).
TC
TZ
0..+70 °C NTC 12K 5 % (τ65) 92 s / 23 s (τ95) 306 s / 56 s Heat-resistant PVC Heat-resistant PVC IP 67
-40..+125 °C NTC 12K 5 % (τ65) 62 s / 8 s (τ95) 216 s / 23 s silicone nickel-plated copper IP 67
Technical parameters Range: Sensor: In air / water: In air / water: Cable material: Terminal material: Terminal:
τ65 (95): is the time when the sensor is heated to 65 (95)% of the temperature environment in which the sensor is placed.
NTC sensor warming up - by air 70
Sensor PT100 (Ω)
107.8 111.7 115.5 119.4 123.2 127.1
PV C Silikon
60 50 40
Silicone - response to air temperature increase from 22.5 °C to 63.5 °C
30 20 10 0 00:00
PVC - response to air temperature increase from 22.5 °C to 58 °C
02:53
05:46
08:38
11:31
14:24
17:17
s [min]
Accessories: internal antenna AN-I, external antenna AN-E
Internal antenna AN-I !
! ! !
for RFGSM-220M, eLAN-RF-003, eLAN-RF-Wi-003, RFDA-73/RGB, RFSA-61M, RFSA-66M, EMDC-64M, RFDEL-71M and transmitter module RFSG-1M into plastic switchboard rod angle, without cable sensitivity 1 dB the internal antenna is included in the standard package
EAN code Internal antenna AN-I: 8595188161862
50
External antenna AN-E !
for RFGSM-220M, eLAN-RF-003, eLAN-RF-Wi-003, RFDA-73/RGB, RFSA-61M, RFSA-66M, EMDC-64M, RFDEL-71M and transmitter module RFSG-1M for mounting into metal switchboard ! cable length 3m ! sensitivity 5 dB ! the external antenna AN-E is supplied on request only
EAN code External antenna AN-E: 859415759012
