[{"sku":"RXW-UCD-xxx","title":"HOBOnet Pulse Input - Contact Closure Sensor","subtitle":null,"variant_product_name":"HOBOnet Pulse Input - Contact Closure Sensor - Taiwan","unit_price":"275.00","brands":["HOBO"],"region":null,"service_plans":[],"parcel_length":"6.00","parcel_width":"1.75","parcel_height":"7.50","parcel_weight":"0.70","sellable":true,"published":true,"product_page_url":"\/products\/sensors\/rxw-ucd-xxx","nid":"13541","product_description":"<p>A wireless pulse input sensor that connects to sensors with pulse output. This sensor is compatible with contact closures, such as tipping-bucket rain gauges or reed switches. HOBOnet wireless sensors communicate data directly to the HOBO RX3000 or the HOBO MicroRX station, or pass data through other wireless sensors back to the central station. They are preconfigured and ready to deploy, and data is accessed through HOBOlink, Onset's innovative cloud software platform.<\/p>\r\n","applications":["Environmental Research & Protection","Environmental Compliance","Renewable Energy","Building Performance","HVAC\/R Monitoring Systems for Indoor Environmental Quality (IAQ & IEQ)","Energy Monitoring","Indoor Environment","Museum & Preservation Monitoring","Construction Compliance","Agricultural Monitoring","Agricultural Research","Irrigation & Water","Crop Production","Orchard & Vineyard","Precision Livestock","Disease and Pest"],"brand":"HOBO","compatible_items":{"Data Logger":{"Web_based_Monitoring_Systems_via_remote_communication":{"items":["RX3000","RX2100"]}},"Accessory":{"Communications":{"items":["RXMOD-RXW-xxx","RXMOD-RXW-900","RXMOD-RXW-868","RXMOD-RXW-922","RXMOD-RXW-921","RXW-RPTR-xxx","RXW-RPTR-900","RXW-RPTR-868","RXW-RPTR-922","RXW-RPTR-921"]},"Mounting":{"items":["M-TPA-KIT","M-TPB-KIT","M-TPA","M-TPB","M-MPA","M-MPB"]},"Mounting_Accessories":{"items":["M-CAA","M-CAB"]},"Batteries":{"items":["HWSB-LI","HRB-NiMH-2"]},"Grounding_Wires":{"items":["CABLE-MICRO-G","M-GKA"]}},"Sensor":{"Water_Flow":{"items":["T-MINOL-130-NL"]}}},"compliance_marks":["Conformit\u00e9 Europ\u00e9ene (CE)","Federal Communications Commission (FCC)","National Communications Commission (NCC)","Regulatory Compliance Mark (RCM)"],"country":"US","customers_also_bought":["RX3000","RXW-LWA-xxx","RXW-UCC-xxx","RXW-WCG-xxx"],"field_documents":[{"nid":10636},{"nid":10651}],"environment":["Indoor","Outdoor"],"important_information":"Compatible with contact closures, such as tipping-bucket rain gauges or reed switches. A complete system requires at least one HOBO RX3000 Remote Monitoring Station, a HOBOnet Wireless Manager, and a HOBOnet Wireless Sensor, OR one HOBO MicroRX Station (which has an integrated HOBOnet Wireless Manager) and a HOBOnet Wireless Sensor. HOBOnet Wireless Repeaters (RXW-RPTR-xxx or RXW-RPTR-B-xxx) can be added to extend the range.","measurement":["Pulse Input "],"not_a_sku":"0","parcel_status":"default","product_family_series":"HOBOnet","features":"<p><strong>Sensor Features<\/strong><\/p>\n\n<ul>\n\t<li>Maximum input frequency 2 Hz (2 pulses per second)<\/li>\n\t<li>Mechanical contact closure<\/li>\n<\/ul>\n\n<p><strong>Wireless Features<\/strong><\/p>\n\n<ul>\n\t<li>900 MHz wireless mesh self-healing technology<\/li>\n\t<li>450 to 600 meter (1,500 to 2,000 feet) wireless range and up to five hops<\/li>\n\t<li>Up to 50 wireless sensors or 336 data channels per HOBO RX station<\/li>\n\t<li>Simple button-push to join the HOBOnet wireless network<\/li>\n\t<li>Onboard memory to ensure no data loss<\/li>\n\t<li>Powered by rechargeable AA batteries and built-in solar panel<\/li>\n<\/ul>","product_price":"275.00","specifications":[{"type":"Product Specifications","revision_default":"1","revision_translation_affected":"1","field_hide_in_compare":"0","field_hide_on_specs_tab":"0","field_specification_group_label":"Sensor","field_specification_items":[{"type":"Product Specifications - Item","revision_default":"1"},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Measurement Input Frequency","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"2 Hz (2 pulses per second)"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Measurement Range","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"0-65,533 pulses per logging interval"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Resolution","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"1 pulse"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Lockout Time","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"327 ms \u00b110%"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Recommended Input Type","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_measurement":[{"type":"Product Specification - Measurement","revision_default":"1","field_spec_imperial_value":"example: reed switch in a tipping-bucket rain gauge","field_spec_metric_value":"Mechanical contact closure "}]}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Preferred Switch State*","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Normally open"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Edge Detection","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Falling edge, Schmitt Trigger buffer (logic levels: low =2.7 V)"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Minimum Pulse Width","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"1 ms"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Input\/Output Impedance","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"100 K\u03a9"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Open Circuit Input Voltage","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"3.3 V"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Maximum Input Voltage","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"3.6 V"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"User Connection","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"24 AWG wires, 2 leads: white(+), black(-)"}]}]},{"type":"Product Specifications","revision_default":"1","revision_translation_affected":"1","field_hide_in_compare":"0","field_hide_on_specs_tab":"0","field_specification_group_label":"Wireless Mote","field_specification_items":[{"type":"Product Specifications - Item","revision_default":"1"},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Operating Temperature Range","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"-25\u00b0 to 60\u00b0C (-13\u00b0 to 140\u00b0F) with rechargeable batteries"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"-40 to 70\u00b0C (-40 to 158\u00b0F) with lithium batteries"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Radio Power","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"12.6 mW (+11 dBm) non-adjustable"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Transmission Range","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Reliable connection to 457.2 m (1,500 ft) line of sight at 1.8 m (6 ft) high"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Reliable connection to 609.6 m (2,000 ft) line of sight at 3 m (10 ft) high"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Wireless Data Standard","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"IEEE 802.15.4"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Radio Operating Frequencies","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"RXW-UCC-900 and RXW-UCD-900: 904-924 MHz"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"RXW-UCC-868 and RXW-UCD-868: 866.5 MHz"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"RXW-UCC-921 and RXW-UCD-921: 921 MHz"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"RXW-UCC-922 and RXW-UCD-922: 916-924 MHz"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Modulation Employed","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_measurement":[{"type":"Product Specification - Measurement","revision_default":"1","field_spec_imperial_value":"Offset Quadrature Phase Shift Keying","field_spec_metric_value":"OQPSK "}]}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Data Rate","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Up to 250 kbps, non-adjustable"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Duty Cycle","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"<1%"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Maximum Number of Motes","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Up to 50 wireless sensors or 336 data channels per one HOBO RX station"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Logging Rate","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"1 minute to 18 hours"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Number of Data Channels","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"2"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Battery Type\/ Power Source","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Two AA 1.2 V rechargeable NiMH batteries powered by built-in solar panel or two AA 1.5 V lithium batteries for operating conditions of -40 to 70\u00b0C (-40 to 158\u00b0F)"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Battery Life","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"With NiMH batteries: Typical 3-5 years when operated in the temperature range -20\u00b0 to 40\u00b0C (-4\u00b0F to 104\u00b0F) and positioned toward the sun (see Deployment and Mounting), operation outside this range will reduce the battery service life"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"With lithium batteries: 1 year, typical use"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Memory","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"16 MB"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Dimensions","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Cable length: 6.5 m (21.3 ft.)"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Mote: 16.2 x 8.59 x 4.14 cm (6.38 x 3.38 x 1.63 inches)"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Weight","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Cable: 250 g (9 oz)"},{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Mote: 223 g (7.87 oz)"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Materials","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Mote: PCPBT, silicone rubber seal"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Environmental Rating","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Mote: IP67, NEMA 6"}]}]}],"product_status":"active","product_type":"Sensors","product_variants":{"variation_label":"Region","items":[{"sku":"RXW-UCD-900","title":"HOBOnet Pulse Input - Contact Closure Sensor - Americas","variation":"900 MHz Americas","variant_status":"active","price":"275.00","non_shippable":false},{"sku":"RXW-UCD-868","title":"HOBOnet Pulse Input - Contact Closure Sensor - Europe","variation":"868 MHz Europe","variant_status":"active","price":"275.00","non_shippable":false},{"sku":"RXW-UCD-922","title":"HOBOnet Pulse Input - Contact Closure Sensor - Australia\/New Zealand","variation":"922 MHz Australia\/New Zealand","variant_status":"active","price":"275.00","non_shippable":false},{"sku":"RXW-UCD-921","title":"HOBOnet Pulse Input - Contact Closure Sensor - Taiwan","variation":"921 MHz Taiwan","variant_status":"active","price":"275.00","non_shippable":false}]},"solution":["Wireless Sensor Networks "],"warranty":"0","whats_in_the_box":["HOBOnet Pulse Input - Contact Closure Sensor","Zip ties and screws for mounting"],"wireless":"wireless","digital_item":"0"},[{"nid":"10636","uuid":"04672135-ff03-4706-ab0a-d4022ea592ba","vid":"11481","langcode":"und","revision_timestamp":"1645725675","status":"1","title":"RXW-UCx Manual","created":"1573766923","changed":"1645725675","promote":"0","sticky":"0","default_langcode":"1","revision_default":"1","revision_translation_affected":"1","path":{"alias":"\/resources\/documentation\/23966-rxw-ucx-manual","pid":"21646","langcode":"und"},"archive_resource":"0","associated_products":["RXW-UCC-xxx","RXW-UCD-xxx"],"brand":"HOBO","documentation_files":{"English":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/2025-09\/23966-F%20RXW-UCx%20Manual.pdf"},"documentation_id":"23966-RXW-UCx-Manual","documentation_is_datasheet":"0","resource_type":"Documentation"},{"nid":"10651","uuid":"89f99633-0811-43d7-b282-87812f26f702","vid":"46856","langcode":"und","revision_timestamp":"1679433709","status":"1","title":"HOBOnet Pulse Input Sensor (RXW-UCx) Quick Guide","created":"1573768216","changed":"1679433709","promote":"0","sticky":"0","default_langcode":"1","revision_default":"1","revision_translation_affected":"1","path":{"alias":"\/resources\/documentation\/23965-man-qsg-rxw-ucx","pid":"21676","langcode":"und"},"archive_resource":"0","associated_products":["RXW-UCC-xxx","RXW-UCD-xxx"],"brand":"HOBO","documentation_files":{"English":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/2026-04\/23965-E%20MAN-QSG-RXW-UCx.pdf"},"documentation_hoboconnect":"0","documentation_id":"23965-MAN-QSG-RXW-UCx","documentation_intemp_app":"0","documentation_is_datasheet":"0","hoboconnect_docs_sorting":"0","hobomobile_docs_sorting":"0","intemp_cx_docs_sorting":"0","resource_type":"Documentation"}]]