MS™ S2U PT100 & PT1,000 to 4-20mA Conversion Module

MS™ S2U PT100 & PT1,000 to 4-20mA Conversion Module

The MS™ module range performs a dual function by measuring and monitoring parameter inputs while handling insulation and power supply functions. By using multiple single channel modules, a custom system can be installed on common DIN rail mountings in close proximity to the installed equipment to be monitored. The plug type terminal blocks allow very rapid wiring and installation / removal.

mss2u-4-20ma monitoring module
Operating Temperature Range
Electrical Connection
Wire section 2.5 mm² max. PT100. 3 or 4 wire connection
Number Of Inputs
Single Channel
Analog Inputs
1 x PT100 or PT1000 probe, 2 or 3 wires
Number Of Outputs
Output Type
4-20mA linearized or not
Measurement Range
- 50°C / + 150°C
Mechanical Connection Thread Form
DIN 46277 RAIL
< 1%
Material Of Construction
Metallic and plastic
0.135 kg
111 mm
111 mm
Other Dimensions
Depth : 20 mm
Other Features
• 24 Vdc Power Supply
• Load resistance <(V powersupply-10)/0,02 700? max at 24 V
• Power consumption 25mA max


The MS™ modules are used across 4 different applications:
• Conversion of Pt 100, thermocouples and voltage inputs into 4-20mA signals.
• Monitoring of current and voltage (exceeding of adjustable threshold or out-of-range) and of electro valve or relay lines
• Signal insulation
• Power supply

The MSS2U™ module converts a PT100 or PT1000 probe input into 4-20mA signal. BV classified.

Filename Download
BV Certificate Download

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