Siemens 3G-OTH-176172 — Technical Specifications

Name: Siemens 3G-OTH-176172 SIEMENS Room Pressure Monitor: +/- 0.25" WC (62.5 Pa), BACnet, Terminal Block, 2.17 in Display Size (MPN 547-203B). Key specifications — Manufacturer Part Number: 547-203B; Brand: SIEMENS; Accuracy: ±0.25% of Full Scale; Analog Outputs: 4 to 20 mA (2-Wire); Display Size: 2.17 in; Measurement Range: +/- 0.25" WC (62.5 Pa); Operating Humidity - Maximum: 95% RH (Non-Condensing); Operating Temperature Range: 32°F to 120°F.
Brand: Siemens

The Siemens Room Pressure Monitor (MPN 547-203B) is a room condition monitor with a measurement range of +/- 0.25" WC (62.5 Pa) and an accuracy of ±0.25% of Full Scale. It features a 2.17 in display, 4 to 20 mA (2-Wire) analog outputs, and operates on 18 to 32V AC within a temperature range of 32°F to 120°F and up to 95% RH (non-condensing).

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Technical Specifications

Parameter	Value
Type	BACnet, Terminal Block
Brand	SIEMENS
Accuracy	±0.25% of Full Scale
Display Size	2.17 in
Analog Outputs	4 to 20 mA (2-Wire)
Measurement Range	+/- 0.25" WC (62.5 Pa)
Operating Voltage	18 to 32V AC
Manufacturer Part Number	547-203B
Operating Temperature Range	32°F to 120°F
Operating Humidity - Maximum	95% RH (Non-Condensing)