{"product_id":"allen-bradley-1756-if16-series-a-controllogix-16-channel-analog-input-module-voltage-current","title":"Allen-Bradley 1756-IF16 Series A ControlLogix 16-Channel Analog Input Module (Voltage\/Current)","description":"\u003cp\u003eThe Allen-Bradley 1756-IF16 is a 16-channel analog input module for the ControlLogix 1756 I\/O platform, accepting both voltage and current field signals. It provides 16 single-ended inputs, or 8 differential \/ 4 high-speed differential inputs when channels are wired in pairs, and supports voltage ranges of ±10V, 0–10V and 0–5V plus a 0–20 mA current range. A sigma-delta A\/D converter delivers up to 16-bit resolution (15 bits plus sign on the bipolar ±10V range), with calibrated accuracy better than 0.05% of range on voltage inputs and 0.15% of range on current inputs; channel data is returned to the controller in IEEE 32-bit floating-point or integer format. Inputs are isolated from the backplane to 250V continuous (reinforced insulation), the module operates from 0 to 60°C, and it draws 2.33 W from the chassis. It is used across process and machine control to read 4–20 mA transmitters, sensors, and voltage-output field devices in a ControlLogix 1756 chassis.\u003c\/p\u003e\u003cp\u003eThis is a Series A hardware revision. ControlLogix analog modules occupy a single I\/O slot and land field wiring through a removable terminal block — a 1756-TBCH (spring-clamp) or 1756-TBS6H (screw-clamp) RTB — which Rockwell does not include with the module as standard and which is required to wire the unit; confirm from the listing photographs whether one is supplied.\u003c\/p\u003e\u003cp\u003eThis unit is supplied in the condition shown and as listed. The photographs are of the actual item you'll receive, backed by the Network Orbitz 30-Day Warranty.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":54037609447788,"sku":"1756-IF16","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2568\/7660\/files\/57-27.jpg?v=1784259670","url":"https:\/\/technetworksystems.net\/products\/allen-bradley-1756-if16-series-a-controllogix-16-channel-analog-input-module-voltage-current","provider":"Tech Network Systems","version":"1.0","type":"link"}