PULS DP177 User Manual

DP177 1 Output

◆

DIN Rail Power Supply, 240 Watt

◆

High efficiency: 88%

◆ ACin autoselect: 115/230V (@ DP177.102, 104)

◆ WxHxD = 225x110x130mm

◆ Parallel mode automatic load sharing

◆ Over-Temperature Protection (OTP)

◆ Over-Voltage Protection (OVP)

◆ Meets EMV standards

VDE 0160/2, EN 61000-4, NAMUR, EN 50081-1 (EN 55022/B) and EN 50082-2

◆ Design meets VDE 0551

The DP 177 is a compact solution for applications supplying controllers, sensors, actuators in industrial plants, and heavy machines. Output voltage is stable over the total load ran ge,and have excellent ripple and noise values below 20mVp p at 24V DC.

Multiple units can supply current in parallel, by connecting their symmetry terminals to ensure each supplies an equal share of the current. Light weight and small size allow quick and easy installation on DIN rails.

Line voltage disturbance and noise im munity satisfies EN 61000-4 and VDE 0160 pulses (class 2 for total load range!). The unit is over-voltage and short-circu it protected. Isolation is equivalent to safety transformers according to VDE 0551, and it meets VBG 4.

www.puls-power.de

Schematic:

See the web for current data sheet version:

Power Supply DP177

Vout Iout Pout Features Order-No.

24V 10A 24V 10A

28V 8.5A 28V 8.5A

48...60V 4A

Warranty: 2 years from date of delivery.

Output

Voltage Vout adjustable min. ± 5% DP177.101 ... DP177.104

Accuracy max. ± 1% Includes: production-adjustment,

Sense lines None Not available. Minimum load None Not necessary. Output power Pout max. 240W With single or parallel operation. Noise, Ripple max. 50mVpp 20Hz...200kHz.

incl. spikes max. 100mVpp 20Hz...20MHz.

Over-voltage protection

DP177.101, 102 typ. 26.4V Threshold accuracy ± 4%. DP177.103, 104 typ. 30.8V Threshold accuracy ± 3%.

DP177.105 typ. 66.0V Threshold accuracy ± 2%. Derating 6W/K +55° to +70°C Ta. Operating indicator 1 green LED Seen through grill, see page 4. Isolation Vout to Vin SELV EN 60 950, VDE 0805. The output is protected against open-circuit, short-circuit, and overload.

240W OVP, OTP, parallel mode 240W OVP, OTP, parallel mode, autoselect

238W OVP, OTP, parallel mode 238W OVP, OTP, parallel mode, autoselect

240W OVP, OTP, parallel mode, autoselect

min. 48...60V DP177.105

line regulation, and load regulation.

DP177.101 DP177.102

DP177.103 DP177.104

DP177.105

Mechanical: Al/Mg alloy housing, snap-on mounting for

Weight: App. 1360g

Screw terminals: Input 1 terminal, max. 2.5mm

PULS Munich

Tel.: +49 (0)89 / 92 78-2 44

/ DP177_

Page 1

DIN rail TS35/7.5 (EN 50 022), WxHxD = 225 x 110 x 130mm, the depth includes the DIN-rail mounting, see page 4.

output 2 terminals, each max. 2.5mm see page 4.

10.Mar.99

Fax: +49 (0)89 / 92 78-1 99

Arabellastraße 15

D- 81925 München

Input

Line input AC 1 100...127V AC Bridge operation for 115V.

110...120V AC Units with ACin autoselect

Range 92...132V AC Full spec.

⋅

80...92V AC Derated, see page 2.

Line input AC 2 220...240V AC 230V-operation.

Range 184...264V AC Full spec.

⋅

150...184V AC Derated, see page 2. Line frequency 47...63Hz DC or 400Hz, see page 2. Input current rms. max. 4.0Aeff. / 1.8Aeff. @ 115 / 230V AC. Noise suppression EN 55 022/B 10kHz...30MHz, conducted.

Specifications are valid at 230V AC, unless otherwise stated. They are subject to change without prior notice.

DP177 ◆ 1 Output ◆ DIN Rail Power Supply ◆ 240 Watt

.101 .103

Output (continued) DP177.

Voltage regulation:

Line regulation max. %

⋅

Load regulation stat.

⋅

Load regulation dyn.

⋅

Response time t Temperature coefficient typ. %/K

⋅

Ripple max. mVpp 50 50 50

incl. spikes max. mVpp 100 100 100

⋅

Current limitation

Threshold min/max. A 105% ... 130% of Iout

⋅

Characteristic See graph on page 3

⋅

Short-circuit max. A 140% of Iout

⋅

Start delay t

Vout rise-up time t On and off characteristic Power back immunity U

(continued)

Input

AC input range 1 / 2 V AC 92...138 / 184...264 DC input range V DC 250...300

Derated AC range 1 / 2 V AC 80...92 / 150...184, 150 / 300 for 0.5s Derated DC range V DC 170...250

Frequency range Hz 47...63 Derated frequency range Hz 63...440 In-rush current max. A 20

Hold-up time min. ms 17

Power factor Internal fuse 5x20mm T4A/250V Input range selection DP177.101, 103, 105 Manual (230V AC set at factory)

∆

max. %

stat

∆

max. %

dyn

max.

typ. ms 400 400 400

Delay

typ. ms 30 30 30

Delay

typ. ms 70 70 70

Rise

max. V 1.2xVout 1.2xVout —

Back

V DC 300...370

min. ms 20

typ. 0.60

DP177.102, 104 Automatic

.102 .104 .105

0.02

0.1

s 500 500 500

0.01

0.02

0.1

0.01

0.02

0.1

0.01

92...132V AC / 184...264V AC, Iout = 100%. Iout = 50%, ∆ Iout = ±50%.

∆

Iout = 10%...90%...10%, rise time dt = typ. 20µs. Till ∆Vout is within < 0.5% of final value.

20Hz...200kHz, @AC nom, Iout = 100%. 20Hz...20MHz, @AC nom, Iout = 100%.

Fixed.

@ 115V AC @ 230V AC

Approximately monotonic. Unit off/on.

Full spec. Full spec, for autoselect operation take the polarity into consideration. No start below 92V AC / 184V AC Power derating typ. 10%, no start below 250V DC. Full spec, but air- and leakage distances not longer than stated in VDE 0805. Full spec. Increased leakage currents. @ 230V AC, wait min. 30s before switching on again (cold-start), NAMUR standard met (Ta = 25° C). @ 92V AC, Iout = 100%. @ 184V AC, Iout = 100%, see figure on page 3. @ 92V AC, Iout = 100%. L and N, as per IEC 127/2-5. To replace, see page 4. Set a bridge between Y1 and Y2 for 115V-operation.

95%

90% 10%

DelaytRise

100Hz

Vout

Logic Functions

Parallel operation max. 10 units

Current distribution Equal

⋅

Connection Connect SYM-terminals

⋅

Vout adjustable DP177.101 ... 104 min. %

Vout adjustable DP177.105 min. V 48...60

Electromagnetic Compatibility

Emissions according to 50081-1

Radio interference, EN 55011, EN 55022 Class B

⋅

Immunity according to 50082-2

Electrostatistic discharge ESD, EN 61000-4-2 8kV direct discharge (level 4)

⋅

15kV air discharge (level 4)

Radiated fields, EN 6100-4-3 10V/m (level 3)

⋅

Fast transients, EN 61000-4-4 4kV (level 4)

⋅

2kV (level 3) 2kV (level 4) cap. coupling

Surge transients, EN 61000-4-5 4kV (isolation class 4)

⋅

2kV (isolation class 4)

Transient voltage, IEC 255 5kV

⋅

NAMUR-prescription Satisfied

⋅

Transient resistance, VDE 0160 §5.3.1.1.2 750V / 1.3ms (class 2)

⋅

Over-voltage resistance (PULS standard) 150/300V AC / 0.5s

⋅

PULS Munich

Tel.: +49 (0)89 / 92 78-2 44

/ DP177_

Page 2

10.Mar.99

Characteristic see page 3. Use equal-length output cables. Trimmer position see page 4. Trimmer position see page 4.

EN 50081-2 is also satisfied Conducted 10kHz...30MHz. EN 50082-1 is also satisfied

ACin, Vout and SYM lines: length = 1m. Coupled to ACin line. Coupled to DCout line. Coupled to Vout and SYM lines. Common mode, unit on. Differential mode, unit on. Common mode, unit off.

Valid for total load range.

+ 2 hidden pages