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Future Design Controls FM Approved L91 is a 1/16 DIN control designed to provide limit protection in process applications where FM approvals are required. With up to three discreet setpoints, two outputs, fast scan rates, 3-Year Warranty and user friendly prompts make the L91 the right choice for safety protection.
The L91 offers a full range of universal thermocouple & RTD inputs with latching output selections for mechanical Relay, SSR Drive or Triac. Optional features such as a second relay output, DC Transmitter power supply, remote reset, linear mA/VDC retransmission or RS485 communications offer maximum flexibility for demanding applications. Click here for more information on retransmission & communication options. The L91 display is configurable for PV, HSP, LSP SP2 or SAFE offering the simplicity required by operations personnel. For more information - Limit Control Features. Additional Limit Control Features include 2nd relay output configurable as latching or non-latching, alarm silence mode, configurable display decimal point, F/C, input filter factor and more.
Agency Approvals include FM, UL Component Recognition, CSA (as a limit control), CE and RoHS compliant.
(FM Approval applies to units with accepting thermocouple or RTD inputs, not linear mA or VDC.)
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