{"product_id":"bently-nevada-dc-power-input-2155-40-02","title":"BENTLY NEVADA DC Power Input 2155\/40-02","description":"\u003ch3\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTDISecure with \u003cstrong\u003eDC power input (Model: 2155\/40-02)\u003c\/strong\u003e is an industrial-grade data acquisition unit that provides 24 channels of configurable direct analog inputs. It is engineered to interface with various signal types such as 4–20 mA current loops and voltage ranges from 0–10 V, enabling precise signal capture in process control and monitoring environments. The device operates efficiently on a DC power supply between 20–36 VDC and is optimized for both accuracy and durability in extended operating conditions. Its compact form factor and wide environmental tolerance make it well-suited for fixed installations in harsh industrial settings.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDC Input\u003c\/strong\u003e: 20–36 VDC, 35 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Analog Inputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e0.32% FS at 25 °C (10 V full scale)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.64% FS at 25 °C (4–20 mA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports 2 groups of 12 channels (24 total), differential type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEach group configurable for: 4–20 mA, 1–5 V, 0–5 V, 0–10 V, or 2–10 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4–20 mA input impedance: 250 Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVoltage mode input impedance: 400 kΩ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrequency response: DC to 240 Hz @ −3 dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eScan rate: 400 ms for all 24 channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccuracy:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental Limits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: −30 °C to +65 °C (−22 °F to +149 °F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: −40 °C to +85 °C (−40 °F to +185 °F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e: Max 95%, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePollution Degree\u003c\/strong\u003e: 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Category\u003c\/strong\u003e: II, for indoor use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAltitude\u003c\/strong\u003e: Up to 2000 m\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePowered TDISecure: 115 years @ 25 °C (77 °F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUn-powered TDISecure: 19 years @ 25 °C (77 °F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (W × D × H)\u003c\/strong\u003e: 384 mm (15.12 in) × 216 mm (8.50 in) × 136 mm (5.36 in)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.9 kg (8.6 lb)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":50748232368439,"sku":"2155\/40-02","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8343\/6343\/files\/BBBBB.png?v=1750731089","url":"https:\/\/www.controltech-supply.com\/ms\/products\/bently-nevada-dc-power-input-2155-40-02","provider":"ControlTech Supply Limited","version":"1.0","type":"link"}