859-802

Electronic Terminal Block with DC-DC Converter 1/1 Step Down Converter DC 24 V / DC 10 V Data sheet +10 V +10 V +24 V COM (GND) COM (GND) Similar photo Item-No. Description DC/DC Converter 24 V / 10 V ; 0.5 A 859-802 • End plate 859-525 included and attached. Technical Data • Mounting on DIN 35 rail. Input nominal voltage UN Input voltage range Output voltage Output voltage range Max. output current Max. line regulation Max. load regulation Efficiency Output noise and ripple Switching frequency Isolation Input polarity protection Minimum load requirements Max. Transient recovery time Application: When industrial controls that typically require DC 24 V are used in conjunction with industrial sensors operating at DC 10 V, often interface devices are required. This module can cost effectively produce DC 10 V at up to 500 mA from a 24 V source. Subject to design changes 05.06.2008 / d680200e.doc Postfach 2880 • D-32385 Minden Hansastr. 27 • D-32423 Minden 1 DC 24 V DC 15-30 V DC 10 V DC 10 V ± 2 % 500 mA 0.5 % (from DC 15-30 V, full load) 0.7 % (no load to full load, DC 24 V in) 85 % (DC 24 V in, full load) 20 mV P-P (at bandwidth 20 MHz) 200 kHz (nominal) Non-isolated Yes None 500 µs (Recovery time for a step load change of 25 % to 75 % of full load) Max. start-up time 3 ms (DC 24 V in, full load) Max. hold-up time 500 µs (DC 24 V in, full load) Input protection TVS Diode Output short circuit protection Momentary (Output can be shorted for 1 minute without damaging the device) Temperature coefficient 100 ppm/°C typ. Ambient operating temperature -25 °C...+55 °C Terminal block width 6 mm / 0.236 in Wire connection CAGE CLAMP® 2 0.08-2.5 mm / AWG 28-14 Stripped length 5-6 mm / 0.22 in Approvals WAGO Kontakttechnik GmbH & Co. KG Pack.-unit pcs Tel.: Fax.: ULUS UL508 E175199 CULUS UL1604 / CSA22.2 No.213 E198726 C 05 71 / 8 87-0 E-Mail: 05 71 / 8 87-169 Web: info@wago.com http://www.wago.com