Technical Data - S+S Regeltechnik THERMASGARD RGTM 1 Series Operating Instructions, Mounting & Installation

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THERMASGARD ®
Calibratable flue gas measuring transducer THERMASGARD
ranges, with continuous output, spring-mounted measuring insert and straight protective tube, connecting
head made of aluminium, metal mounting flange.
For the detection of high temperatures in gaseous media, e.g. for exhaust air or flue gas temperature
measurement. These sensors are factory-calibrated. Adjustment ⁄ fine adjustment by the user is possible
(range and zero point are adjustable).

TECHNICAL DATA

Power supply:
Working resistance:
Load resistance:
Power consumption:
Sensor:
Measuring ranges:
Deviation, temperature:
Output:
Ambient temperature:
Connection type:
Electrical connection:
Dimensions:
Connecting head:
Protective tube:
Process connection:
Humidity:
Protection class:
Protection type:
Standards:
®
THERMASGARD RGTM 1 Duct ⁄ smoke gas temperature measuring transducers
Type ⁄ WG01
RGTM 1 - I
R G T M1- I 2 0 0 M M
R G T M1- I 2 5 0 M M
R G T M1- I 3 0 0 M M
R G T M1- I 4 0 0 M M
RGTM 1 - U
R G T M1- U 2 0 0 M M
R G T M1- U 2 5 0 M M
R G T M1- U 3 0 0 M M
R G T M1- U 4 0 0 M M
Extra charge:
RGTM 1
®
24 V AC ⁄ DC (± 10 %) for U variant
15...36 V DC for I variant, depending on working resistance,
residual ripple stabilised ± 0.3 V
max. 750 Ohm ⁄ 24 V DC for I variant
10 kOhm (load max. 1 mA) for U variant
< 1.0 VA ⁄ 24 V AC ⁄ DC
< 0.55 VA ⁄ 24 V DC
Pt1000 (according to DIN EN 60751, class B)
(Perfect Sensor Protection)
multi-range switching with 8 switchable measuring ranges,
see table (other ranges optional)
with manual zero point correction (± 10 K)
typically ± 0.2 K at +25 °C
0 - 10 V or 4...20 mA
measuring transducer –30...+70 °C
2- or 3-wire connection
2
0.2 - 1.5 mm , via push-in terminal
see dimensional drawing
form B, material aluminium,
colour white aluminium (similar to RAL 9006),
M 20 x 1.5
stainless steel, V4A (1.4571), Ø = 8 mm
inserted length (EL) = 200 - 400 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),
IP 65 (optional)
CE conformity,
electromagnetic compatibility according to EN 61 326,
EMC directive 2014 ⁄ 30 ⁄ EU
Sensor Output
Pt1000 4...20 mA
Pt1000 4...20 mA
Pt1000 4...20 mA
Pt1000 4...20 mA
Pt1000 0 - 10 V
Pt1000 0 - 10 V
Pt1000 0 - 10 V
Pt1000 0 - 10 V
Protection type IP 65 (B-Head)
Other ranges optional
RGTM 1 with eight switchable measuring
Inserted Length (EL)
200 mm
250 mm
300 mm
400 mm
200 mm
250 mm
300 mm
400 mm
Rev. 2019 - V21
Item No.
IP 54, I - variant
1101- 3122-004 9-810
1101- 3122-005 9-810
1101- 3122-006 9-810
1101- 3122-008 9-810
IP 54, U - variant
1101- 3121-004 9-810
1101- 3121-005 9-810
1101- 3121-006 9-810
1101- 3121-008 9-810