Technical Data - S+S Regeltechnik THERMASGARD HSM-U Notice D'instruction

G
®
THERMASGARD
The top hat rail measuring transducer THERMASGARD
measuring transducer for Pt100 or Pt1000 sensors according to DIN 60751,
with 13 switchable measuring ranges (selectable via DIP switches).
It is installed inside control cabinets or distribution boxes. The top hat rail transmitter
converts the sensor's temperature-dependent resistance signal into a standard
signal of 0 - 10 V or 4 ... 20 mA. The output signal is highly accurate temperature linear.
The measuring transducer is factory-calibrated.

TECHNICAL DATA:

Output: ............................................... 0 - 10 V ............................................... 4... 20mA
Power supply: ....................................... 24 V AC ⁄ DC ±10 % ............................... 24 V DC
Power consumption: ............................... < 0.2 VA ⁄ ............................................ < 0.55 VA ⁄
Input: .................................................. Pt100 ⁄ ..................................................Pt100 ⁄
Testing current: .................................... 0.25 mA ..................................................0.25 mA
Zero point: ........................................... - 200...+ 830 °C .................................... - 200...+ 830 °C
Range: ................................................. > 20 °C ................................................ > 20 °C
Sensor breakage: ................................... > 10 V ................................................. > 20 mA
Short circuit: ........................................ 0 V ..................................................... < 4 mA
Residual ripple permissible: ..................... < 10 % ................................................ < 10 %
Output: ................................................ 0 -10 V ................................................ 4...20 mA
Response time: ..................................... < 0.1 s ................................................. < 0.1 s
Operating temperature: .......................... - 40...+ 85 °C ........................................ - 40...+ 85 °C
Enclosure: ............................................ 2TE (75 x 25 x 53 mm)
Protection class: ................................... III (according to EN 60 730)
Protection type: .................................... IP 20 (according to EN 60 529)
Standards: ........................................... CE conformity, electromagnetic compatibility
Type ⁄ WG1
HSM - I
H S M - I
HSM - U
H S M - U
Extra charge:
HSM
® HSM is an analog temperature
24 V AC ⁄ DC
Pt1000
min. load resistance
3 k Ohm
material polycarbonate,
colour signal green (similar RAL 6029)
according to EN 61 326 + A1 + A2,
EMC directive 2004 ⁄ 108 ⁄ EC
Sensor
Pt100 ⁄ Pt1000
Pt100 ⁄ Pt1000
Other ranges optional
24 V DC
Pt1000
max. working resistance
Ra (Ohm) = UB -12 V ⁄ 0.02A
Output
4...20 mA
0 - 10 V
Item No.
IP 20, I - variant
1101- 6112-0009- 700
IP 20, U - variant
1101- 6111-0009- 700