Industrial DC/DC-Converter TCL-DC Series, 24 to 60 Watt CB Scheme Features Ultra-wide input voltage range Output voltage adjustable Overload and short circuit protection Low ripple and noise I/O isolation 1500 VDC Compact, slim plastic case Reliable snap-on mount on DIN-rail Bracket for wall mount included 3-year product warranty UL 508 In the TCL range of DIN-rail power supplies are 6 models for DC input voltage available. The wide input ranges of 9.5-18 VDC resp. 18-75 VDC means these models can be operated from all popular DC supply voltage systems. With tightly regulated output voltage these DC/DC converters provide a reliable power source for sensitive loads in industrial process controls, factory automation and other equipment exposed to a critical industrial environment. Further applications for these converters are isolation of a specific load or refreshing the 24 V bus voltage. Easy installation is provided with snap-on mounting on DIN-rails and detachable screw terminal block. Models Order Code Input Voltage Range TCL 012-124 DC 9.5 - 18.0 VDC TCL 024-105 DC TCL 024-112 DC 18 - 75 VDC TCL 024-124 DC TCL 060-112 DC TCL 060-124 DC http://www.tracopower.com 18 - 75 VDC Output Voltage Output Current max. 24 VDC 1.0 A 5 VDC 5.0 A 12 VDC 2.0 A 24 VDC 1.0 A 12 VDC 24 VDC 5.0 A 2.5 A Page 1 of 3 Industrial DC/DC-Converter TCL-DC Series 24 to 60 Watt Input Specifications Input power at no load 1.0 Watt max. Start-up voltage/under voltage shut down TCL 012 model: 8.4 VDC / 7.6 VDC TCL 024 & TCL 060 models: 17.2 VDC / 15.7 VDC Reverse polarity protection by internal fuse Efficiency 86 % typ. Output Specifications Output voltage adj. range Regulation 5 VDC model: 5.0 - 5.25 VDC 12 VDC models: 12.0 - 15.0 VDC 24 VDC models: 24.0 - 28.0 VDC - Input variation Vin min. to Vin max. 0.5 % max - Load variation 0...100% 0.5 % max Ripple and noise (20 MHz bandwidth) <50 mV pk-pk Electronic short circuit protection current limitation at 110 % typ. (constant current, automatic recovery) Overvoltage protection, trigger point 5 VDC model: <6.5 V 12 VDC models: <24 V 24 VDC models: <42 V General Specifications Temperature ranges - Operating -25C to +70C max. - Storage (non operating) -25C to +85C Temperature derating TCL 012 & TCL 024 models: 1.5 %/K above +50C TCL 060 models: 2.0 %/K above +40C Humidity (non condensing) 95 % rel. H max. Temperature coefficient 0.02 %/K Switching frequency 55 - 180 kHz depending on load (frequency modulation) Isolation voltage (60 sec.) - Input/Output 1500 VDC Reliability, calculated MTBF at +25C (according to IEC 61709) >2.5 Mio h Safety standards - Information technology equipment - Industrial control equipment - Electronic equipment for power installation - Electrical equipment for machines - Measurement, Control & Laboratory IEC 60950-1, EN 60950-1 (output SELV), UL Std. 60950-1 (2nd Edition) +Am1:2011, CAN/CSA-C22.2 No. 60950-1-07 +Am1:2011 UL 508 EN 50178 EN 60204 IEC 61010-1, EN 61010-1 IEC 61010-2-201, EN 61010-2-201 Safety approvals - UL approval www.ul.com -> certifications UL 508C listed, CSA C22.2 No.14 File e210002 Electromagnetic compatibility (EMC), emissions EN 61000-6-3 - Conducted RI suppression on input EN 55022 class B - Radiated RI suppression EN 55022 class B Electromagnetic compatibility (EMC), immunity - Electrostatic discharge (ESD) - Radiated RF field immunity - Electrical fast transient / burst immunity - Surge immunity - Immunity to conducted RF disturbances Environmental compliance EN 61000-6-2 EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 4 kV / 8 kV 10 V/m Level 3 Level 3 10 Vrms - Reach www.tracopower.com/info/reach-declaration.pdf - RoHS RoHS directive 2011/65/EU Case protection IP 20 (IEC 60529) Enclosure material plastic UL 94V-0 rated Mounting DIN-rails as per EN 50022-35x15/7.5 (snap-on with self-locking spring) bracket for wall/chassis mount included Installation instructions www.tracopower.com/overview/tcl-dc All specifications valid at nominal input voltage, full load and +25 C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 3 Industrial DC/DC-Converter TCL-DC Series 24 to 60 Watt Case Dimensions TCL 012 and TCL 024 models 100.0 (3.94) OUTPUT 1 2 75.0 (2.95) DC-ON LED Output voltage adjust 1 2 3 INPUT 2.2 (0.09) OutputInput 1 + Vout 1 Functional Ground 2- Vout 2-Vin 3+Vin Weight: 140g (4.9 oz) Wall Mounting Bracket Instead on a DIN-rail, the modules can be also mounted on a chassis or wall with help of a mounting bracket which is supplied as standard with each Converter 27 (1.06) TCL 060 model 100.0 (3.94) OUTPUT 1 1 2 2 75.0 (2.95) DC-ON LED Output voltage adjust 1 2 3 INPUT 3.2 (0.13) OutputInput 1 + Vout 1 Functional Ground 2- Vout 2-Vin 3+Vin Weight: 265 g (9.4 oz) 45 (1.77) Dimensions in [mm], () = Inch Tolerances: 0.5 (0.02) Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com www.tracopower.com Rev. November 25, 2020 Page 3 of 3