LH100
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Catalog excerpts

Temperature Controller for Piping LH100 The LH100 series is a downsized temperature controller for piping with built-in SSR, which enable to shorten installation time with push-in wire connectors. Standard provision of RS485 communications, Digital Inputs and Event Outputs enable to realize cost-effective temperature control. ●Downsized controller with built-in SSR (Max 7A) By connecting with heater, enable to control temperature in a space-saving and less wiring. ●Standard provision of digital communications and event functions The LH100 series is having RS485 communications, digital inputs and event outputs as standard provision, which realize centralized control and monitoring with graphic panels. LH100 (without setting display) ●Detachable push-in wire connectors LH110 (with setting display) After making the wiring in advance, it supports one-time connection for enabling you to reduce wiring time at the site. The fuse* and relay are built in the controller, and the high current when the load is short-circuited and the load power supply when the equipment is abnormal are cut off. Unable to replace the fuse outside factory. ●Various mounting □□NN Setting display unit 0：None 1：Included Can be mounted to vertical pipes and horizontal pipes from various directions. In addition, since the controller can be directly mounted to the DIN rail, it can also be used for control other than piping temperature. ●Easy-to-use setting display (LH110) You can setup and check parameters directly with the controller. The setting display can be installed in either vertical or horizontal orientation, and is designed to be easy to see and operate. 1 Not applicable with CE/UKCA marking and UL certification ●Indicates operation status with front LED (LH100) The front LED of the controller notifies you of the startup status, communications, event outputs, etc. Parameter setup / confirmation is possible from communications or dedicated software package. ●Dedicated software package (can be downloaded at our web site) One-time parameter setup can be made with software package by connecting the controller and the PC with USB engineering cable (sold separately). USB bus powered. ●International safety standards

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The LH100 series has an easy-to-use function for controlling the temperature for piping. Piping temperature control Prevent internal pipe deposition by the piping heating jacket. Tempareture cntroller has a built-in SSR Controller + Direct piping mounting or DIN rail mounting. The LH100 series can be utilized for various applications other than piping temperature control. DIN rail mounting Closed mounting in the control panel. Choose the controller with/ without display Paste a pipe identification plate to recognize systematic name. Various mounting Mount the controller at any direction....

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The LH100 series is a downsized temperature controller for piping with built-in SSR, which enable to shorten installation time with push-in wire connectors. Standard provision of RS485 communications. Digital Inputs and Event Outputs enable to realize cost-effective temperature control. LH100 (without setting display) LH110 (with setting display) Universal power supply (100 to 240V AC） Controll output Setting display Unit Measuring inputs ・Type K thermocouple ・Type J thermocouple ・RTD Pt100Ω The setting display can be rotated 90 degrees, and it is designed to be easy to see and operate in...

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■EXTERNAL DIMENSION ＊Precision in the reference operating condition The reference mark compensation precision: ±2℃ Input sampling: Approx. 0.1 seconds ●Control specifications Control cycle: Pulse cycle: Protection circuit: Security function: 1 point Triode AC switch output (zero crossing) At most 7 A (There is an ambient temperature de rating.) 0.1 seconds 0.5 to 180 seconds Rated 12.5A fuse (not replaceable) Relay for load power supply insulations Rated voltage: 100 to 240V AC Rated power supply frequency: 50/60Hz Power supply passage wiring permissible current: 15A Power consumption:...

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