Datasheet

ManualsBrandsRND Power ManualsDIN-Rail Power SuppliesAC/DC DIN Rail Mounted Power Supply Adjustable 24V / 650mA 15W

Part Number

Nominal Input

Voltage

Output

Voltage

Output

Current

Ripple

(Typ.)

Efﬁciency

(Typ.)

Certiﬁcate

RND 315-00001

100-240VAC 12V 1.2A 12mV

80%

RND 315-00002

100-240VAC 24V 0.65A 15mV

83%

Note:

1. The ripple values are measured at 20MHz of bandwidth by using a 12'' twisted pair-wire termin-ated with 0.1uF & 47uF parallel

capacitor under ambient temperature 25°C at rated input voltage and rated load;

2. The efﬁciency values are measured under ambient temperature 25°C at rated input voltage and rated load.

AC/DC DIN Rail Mounted

Power Supply, 15W

Features

For factory automation, traffic & transportation systems and other industrial applications

100% full load burn-in test

Cooling by free air convection

All round protections: short circuit, over voltage, over current, over temperature

LED indicator for DC power on

LED indicator for DC low

Electrical

Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.com, distrelec.com

Summary of content (10 pages)

PAGE 1
AC/DC DIN Rail Mounted Power Supply, 15W Features For factory automation, traffic & transportation systems and other industrial applications 100% full load burn-in test Cooling by free air convection All round protections: short circuit, over voltage, over current, over temperature LED indicator for DC power on LED indicator for DC low Electrical Part Number Nominal Input Voltage Output Voltage Output Current Ripple (Typ.) Efﬁciency (Typ.) RND 315-00001 100-240VAC 12V 1.
PAGE 2
AC/DC DIN Rail Mounted Power Supply PRODUCT SPECIFICATION Input Parameter Conditions MIN TYP MAX UNITS Input voltage 90 264 Vac Input frequency 47 63 Hz Input current Full load, Vin=115Vac Full load, Vin=230Vac 30 60 Cold start, Vin=115Vac Cold start, Vin=230Vac Inrush current A A 0.28 0.15 A A 1. This product is built in inrush limiting circuit to protect the circuit from surge current damages when the power is turned on.
PAGE 3
AC/DC DIN Rail Mounted Power Supply PRODUCT SPECIFICATION SPECIFICATION PRODUCT Output Parameter Conditions MIN Output voltage accuracy MAX ±1 11.6-12.3 23.5-24.5 RND 315-00001 RND 315-00002 Output voltage adjustment range TYP UNITS % V V Output voltage can be adjusted within above range by V-ADJ. variable resistance inside of the power supply. When output voltage exceeds the range, the power supply will be in failure or get into over voltage protection mode.
PAGE 4
AC/DC DIN Rail Mounted Power Supply PEECCIIFFIICCAATTIIOONN PPPRODUCT RROODDUUCCTT SSPSPECIFICATION Protection Short circuit Hiccup mode, it will recover automatically after fault condition is removed RND 315-00001: over voltage protection value 18V RND 315-00002: over voltage protection value 30V Over voltage (1) When output voltage exceeds above over voltage protection value or reversal voltage occurs, the protection will be started and the output voltage will be cut off in order to protect the powe
PAGE 5
AC/DC DIN Rail Mounted Power Supply PPEEECCCIIFFI FIICCI CAAA I ONNN TTTIIOO RRROOODDDUUUCCCTTTSSPSSPECIFICATION PPPPRODUCT Environment PARAMETER CONDITIONS MIN Ambient operating temperature Startup at rated voltage -25 +70 ℃ Operating relative humidity Non condensing 20 95 % Storage temperature Humidity 5 ~ 95% RH -40 +85 ℃ MTBF Full load, 220Vac input, 25℃ ambient temperature 200 MAX UNITS LED(Green) DC OK LED light will be ON when the power supply is properly operated DC-OK led
PAGE 6
AC/DC DIN Rail Mounted d Power Supply di Safety/EMC Isolation voltage I/P-O/P: 3KVac, I/P-FG: 1.5KVac, O/P-FG: 1.5KVac Insulation resistance 100MΩ Max./500VDC Safety Design refer to UL60950-1, EN60950-1 EMC EN 55022:2010+AC:2011 (CISPR 22:2008) ClassB EN 61000-3-2:2014 (IEC 61000-3-2:2014) EN 61000-3-3:2013 (IEC 61000-3-3:2013) EN 55024:2010 (CISPR 24:2010) Note: Unless otherwise speciﬁed, all the above parameters are measured at ambient temperature of 25℃ and Vin=100Vac to 240Vac.
PAGE 7
AC/DC DIN Rail Mounted di dn ir Power Supply Mechanical 1 2 Marking No. 1 DC(+) Output Terminal 2 DC(-) Output Terminal L 3 AC(L) Input Terminal N 4 AC(N) Input Terminal 5 AC Grounding Terminal V-ADJ. / DC Output voltage adjustment trimmer DC OK / DC Output OK indication LED(Green) DC LOW / DC Output Low indication LED(Red) V-ADJ. DC OK DC LOW LN 3 4 Assignment 5 Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.
PAGE 8
AC/DC DIN Rail Mounted Power Supply di d n irna o 100 100 90 90 80 80 Load(%) Load(%) Electrical Curve 70 60 50 60 50 40 40 230Vac Input 110Vac Input 30 -10 70 0 10 20 30 40 50 60 70 30 90 110 130 150 170 190 210 230 264 Input voltage(Vac) Temperature(℃) Block Diagram +V L N FG Line Filter Rectiﬁer Circuit Inrush Current Limit Switching Device PWM Control Circuit Rectiﬁer Circuit +V Current Detect -V -V Error AMP OVP Detect Output Detect DC OK(Green) DC Low(Red) Distr
PAGE 9
AC/DC DIN Rail Mounted di dn irnairal pilopwoewr es ur ps uplpyply Power Supply Application Note 1. Series Operation LOAD LN LN LOAD LN LOAD LN Series Operation A Series Operation B Note: 1. Series operation can be connected as shown in above; 2. Load current should be less than the current value of the product with the lowest output current speciﬁed at the product speciﬁcation with the power supply at series connection. 2.
PAGE 10
AC/DC DIN Rail Mounted di dn nira Power Supply o e Application Note 3. Mounting Method (1) How to ﬁx Firstly hang A part on the top of Rail as shown in below, then push the power supply into B di-rection to ﬁx it. (2) How to remove Remove the power supply to D direction, pulling C part by using tools, such as a screwdriver, to downward direction. (3) Mounting Spacing Mounting method should be considered with airﬂow. Leave enough space between the units when several units are mounted together.