S+S Regeltechnik RGTF1 Serie Notice D'instructions page 6

G
®
THERMASGARD
Resistance thermometer ⁄ smoke gas temperature sensor THERMASGARD
with passive output, with connecting head made from aluminium (optionally with cable gland or M12
connector according to DIN EN 61076-2-101) and straight protective tube, incl. mounting flange.
The duct sensor is used to detect relatively high temperatures in gaseous media, eg, for exhaust
air and smoke gas temperature measurement.
TECHNICAL DATA
Measuring range:
Sensor ⁄ output:
Connection type:
Testing current:
Insulating resistance:
Electrical connection:
Cable connection:
Dimensions:
Connecting head:
Protective tube:
Process connection:
Humidity:
Protection class:
Protection type:
Type ⁄ WG03
RGTF1 PT100 xx (EL) MM
RGTF1 PT1000 xx (EL) MM
RGTF 1 PT100 xx KV (EL) MM
RGTF 1 PT1000 xx KV (EL) MM
RGTF 1 PT100 xx Q (EL) MM
RGTF 1 PT1000 xx Q (EL) MM
Inserted Length:
Extra charge:
RGTF 1
–35...+600 °C
(extended range limits
from –100...+750 °C optional )
Pt100 / Pt1000 (according to DIN EN 60 751, class B)
(Perfect Sensor Protection)
2-wire connection (Pt1000)
4-wire connection (Pt100 / Pt1000 optional)
< 0.6 mA (Pt1000)
< 1.0 mA (Pt100)
≥ 100 MΩ, at +20 °C (500 V DC)
0.14 - 2.5 mm² via terminal screws
on ceramic base
RGTF 1 (standard)
adjusting screw made of metal (M 20 x 1.5);
RGTF 1-KV (optional)
cable gland, brass, nickel-plated
(M 20 x 1.5 ; with strain relief, exchangeable,
inner diameter 6 - 12 mm)
RGTF 1-Q (optional)
M12 connector according to DIN EN 61076-2-101
(male, 5-pin, A-code)
see dimensional drawing
form B, material aluminium,
colour white aluminium (similar to RAL 9006),
ambient temperature –20...+100 °C
stainless steel V4A (1.4571), Ø = 8 mm
inserted length (EL) = 200 - 500 mm (see table)
by mounting flange,
stainless steel V2A (1.4305) (included in the scope of delivery)
< 95 % r. H., non-precipitating air
III (according to EN 60 730)
IP 54 (according to EN 60 529) RGTF 1
IP 65 (according to EN 60 529) RGTF1-KV / RGTF1-Q
Sensor ⁄ Output
Pt100
Pt1000
Pt100
Pt1000
Pt100
Pt1000
( E L )M M = 200 mm, 250 mm, 300 mm, 500 mm
Other ranges optional
® RGTF 1
(according to DIN EN 60 751, class B)
(according to DIN EN 60 751, class B)
(according to DIN EN 60 751, class B)
(according to DIN EN 60 751, class B)
(according to DIN EN 60 751, class B)
(according to DIN EN 60 751, class B)
Rev. 2022 - V19
1x two-wire connection
(Standard)
1x four-wire connection
(optional)
2x three-wire connection (optional)