DTSPU21 SERIES 20 Watt AC/DC Desktop Power Supplies Rev C “A” Type Size: 4.11 x 1.65 x 1.22 inches FEATURES • RoHS Compliant • < 0.3W No Load Power Consumption • 20 Watts Output Power • Class I (A & C Types); Class II (B Type) • Single Outputs • Approved as Limited Power Source (LPS) • Up to 85% High Efficiency • UL/cUL (UL 60950-1: 2nd ed.) & TUV/GS (EN 60950- • Free Air Convection Cooling 1: 2nd ed.) Safety Approvals • Energy Star 2.0, Efficiency Level VI • Meets FCC Part-15 Class B & CISPR-22 Class B “B” Type • 90-264VAC Input Voltage Range Emission Limits • 100% Burn-In Tested • IEC-320-C14, C8, & C6 AC Inlet Connectors Available • Short Circuit Protection • Optional Output Connectors Available SAFETY APPROVALS Size: 3.90 x 1.65 x 1.22 inches “C” Type DESCRIPTION Size: 3.90 x 1.65 x 1.22 inches The DTSPU21 series of AC/DC desktop power supplies provides up to 20 Watts of continuous output power. This series consists of single output models ranging from 5VDC to 50VDC with a 90~264VAC input voltage range. All units are UL 94V-1, RoHS, and CEC & Energy Star Level VI compliant. This series also meets FCC Part-15 class B and CISPR-22 class B emission limits. All models meet new CE requirements and have UL/cUL (UL 60950-1: 2nd edition) and TUV/GS (EN 60950-1: 2nd edition) safety approvals. The DTSPU21 series has three types of AC inlets available: IEC-320-C14 (Type “A”), IEC-320-C8 (Type “B”), and IEC-320-C6 (Type “C”). All units have been 100% burn-in tested. MODEL SELECTION TABLE (1) Model Number Input Voltage Range Output Voltage (2) Output Current Total Regulation Output Power DTSPU21x-102 5~6 VDC 3.00 ~ 2.50 A ±5% 15W DTSPU21x-103 6 ~ 8 VDC 2.30 ~ 1.87A ±5% 15W DTSPU21x-104 8 ~ 11 VDC 2.50 ~ 1.81 A ±5% 20W DTSPU21x-105 11 ~ 13 VDC 1.81 ~ 1.53 A ±5% 20W DTSPU21x-106 13 ~ 16 VDC 1.53 ~ 1.25 A ±5% 20W 90~264 VAC DTSPU21x-107 16 ~ 21 VDC 1.25 ~ 0.95 A ±4% 20W DTSPU21x-108 21 ~ 27 VDC 0.95 ~ 0.74 A ±4% 20W DTSPU21x-109 27 ~ 33 VDC 0.74 ~ 0.60 A ±3% 20W DTSPU21x-110 33 ~ 40 VDC 0.60 ~ 0.50 A ±3% 20W DTSPU21x-111 40 ~ 50 VDC 0.50 ~ 0.40 A ±3% 20W NOTES 1. The “x” in the model represents the type of AC inlet connector. It can be “A” for IEC-320-C14 type, “B” for IEC-320-C8 type, or “C” for IEC-320-C6 type. 2. The output voltage is specified as a range (ex: 33~40VDC); the customer must specify what they would like the output voltage set at. 09/17/2015 Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 Website: www.wallindustries.com • e-mail: [email protected] Page 1 of 4 Rev C DTSPU21 SERIES 20 Watt AC/DC Desktop Power Supplies SPECIFICATIONS: DTSPU21 SERIES All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Typ Max Unit INPUT SPECIFICATIONS Safety Approvals Input Voltage Range Operating Input Voltage Range Input Voltage Input Frequency Input Current Inrush Current No Load Power Consumption Low Line High Line Low Line High Line 230VAC, no load 100VAC, full load 240VAC, full load 115VAC, full load, 25°C, cold start 230VAC, full load, 25°C, cold start 100 90 47 240 264 63 0.5 0.3 50 100 0.3 25 50 VAC Hz A A W OUTPUT SPECIFICATIONS Output Voltage Line Regulation Load Regulation Output Power Output Current Ripple & Noise (peak to peak) Hold-up Time Start-up Time Transient Response Time Temperature Coefficient LL to HL, full load 230VAC See Table 1 5 See Table See Table 100 0.5 3 90VAC, full load 110VAC, full load 100VAC, full load 100VAC, Full load to half load 0~50°C 8 3 4 ±0.04 % % mVp-p ms s ms %/°C PROTECTION Short Circuit Protection Automatic Recovery GENERAL SPECIFICATIONS Efficiency Dielectric Withstanding Voltage Isolation Resistance Leakage Current 230 VAC, full load Primary to Secondary Primary to PE (Type A and Type C only) Test Voltage = 500VDC Type A, Type C 240VAC/60Hz Type B 76 4242 2550 50 85 % VDC MΩ 0.75 0.25 mA ENVIRONMENTAL SPECIFICATIONS Operating Temperature Storage Temperature Operating Humidity Storage Humidity Operating Altitude (Elevation) Vibration Electro Static Discharge Cooling Flammability Rating MTBF Derating linearly from 100% Load at 40°C to 50% load at 70°C 10~95% RH Non-Condensing 0 -40 0 0 +70 +85 95 95 2000 5 8 6 Free air convection UL94V-1 All conditions 10~500Hz, 10min/1cycle, 60 min. each along X, Y, Z axes Air Discharge, IEC61000-4-2 Contact Discharge, IEC61000-4-2 MIL-HDBK-217F, 25°C °C °C % % M G kV 100,000 hours PHYSICAL SPECIFICATIONS Weight A type Dimensions (L x W x H) B & C types A Type B Type C Type AC Inlets 6oz (170g) 4.11 x 1.65 x 1.22 in (104.4 x 42.0 x 31.0 mm) 3.90 x 1.65 x 1.22 in (99.0 x 42.0 x 31.0 mm) IEC-320-C14 IEC-320-C8 IEC-320-C6 SAFETY, EMC, & COMPLIANCE Safety Approvals EMI Requirements for CISPR-22 EMI Requirements for FCC PART-15 Compliance CEC & Energy Star 09/17/2015 220VAC 110VAC UL/cUL (UL60950-1: 2nd edition.), TUV/GS (EN60950-1: 2nd edition), CE B Class B Class RoHS and UL 94V-1 CEC and Energy Star 2.0, Efficiency Level VI Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 Website: www.wallindustries.com • e-mail: [email protected] Page 2 of 4 Rev C DTSPU21 SERIES 20 Watt AC/DC Desktop Power Supplies MECHANICAL DRAWINGS “A” TYPE MODELS “B” & “C” TYPE MODELS 09/17/2015 Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 Website: www.wallindustries.com • e-mail: [email protected] Page 3 of 4 Rev C DTSPU21 SERIES 20 Watt AC/DC Desktop Power Supplies DERATING COMPANY INFORMATION Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008 certification is just one example of our commitment to producing a high quality, well-documented product for our customers. Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your future projects. Contact Wall Industries for further information: Phone: Toll Free: Fax: E-mail: Web: Address: 09/17/2015 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 5 Watson Brook Rd. Exeter, NH 03833 Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 Website: www.wallindustries.com • e-mail: [email protected] Page 4 of 4