Data sheet Weidmller Interface GmbH & Co. KG CP M DM20 Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Use our diode and redundancy modules to connect two power supplies and compensate for a device failing. In addition, our capacity module offers power reserves, guaranteeing purposeful and quick triggering of a circuit breaker, for example. General ordering data Version Diode module Order No. 1222210000 Type CP M DM20 GTIN (EAN) 4050118005608 Qty. 1 pc(s). Available until 2019-06-30 Alternative product 2486100000 Creation date January 22, 2022 12:51:54 AM CET Catalogue status 14.01.2022 / We reserve the right to make technical changes. 1Data sheet Weidmller Interface GmbH & Co. KG CP M DM20 Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technical data Dimensions and weights Depth 150 mm Depth (inches) 5.905 inch Height 130 mm Height (inches) 5.118 inch Width 34 mm Width (inches) 1.339 inch Net weight 584 g Temperatures Storage temperature -40 C...85 C Operating temperature -25 C...70 C Humidity 5...95 %, no condensation Environmental Product Compliance REACH SVHC Lead 7439-92-1 Input DC input voltage range 1830 V DC Input current 2 x 10 A or 1 x 20 A Rated input voltage 24 V DC Wire connection method Screw connection Output Nominal output current for U Output current, max. nom 20 A 60 C 24 A Output voltage, note Voltage input - 0.7 V Rated output voltage 24 V DC 1 % Switching thresholds 21.6 V DC, relay is on for Voltage monitoring Power Good, 20.4 V DC, relay is off for Power Fail Yes, In both inputs Wire connection method Screw connection General data Degree of efficiency > 97% 24 V Input Humidity voltage 5...95 %, no condensation Mounting position, installation notice Horizontal on TS35 Operating temperature mounting rail. 50 mm of clearance at top & bottom for air circ. Can mount side by side with no space in between. -25 C...70 C EMC / shock / vibration Interference immunity test acc. to EN 61000-4-2 (ESD) Noise emission in accordance with EN 61000-4-3 and EN EN55032 61000-4-8 (fields) EN 61000-4-4 (burst) EN 61000-4-5 (surge) EN 61000-4-6 (conducted) Class B Shock resistance IEC 60068-2-27 Vibration resistance IEC 60068-2-6 1 g according to EN 15 g In all directions 50178 Insulation coordination Insulation voltage 0.5 kV Pollution severity 2 Input / output - Box Protection class III, with no ground connection, for SELV Creation date January 22, 2022 12:51:54 AM CET Catalogue status 14.01.2022 / We reserve the right to make technical changes. 2