Omega DRN-PS-1000 инструкция обслуживания

http://www.omega.com e-mail: info@omega.com ® U serÕ s Guide DRN-PS-1000 UNIVERSAL SWIT CHING POWER SUPPL Y Compact DIN-Rail 24 V olt U SA MADE IN[...]

Servicing North America: USA: One Omega Drive, P.O. Box 4047 ISO 9001 Certified Stamford, CT 06907-0047 TEL: (203) 359-1660 FAX: (203) 359-7700 e-mail: info@omega.com Canada: 976 Bergar Laval (Quebec) H7L 5A1 TEL: (514) 856-6928 FAX: (514) 856-6886 e-mail: info@omega.ca For immediate technical or application assistance: USA and Canada: Sales Servic[...]

1. General Information and Features 2 2. Safety Considerations 3 3. Installation and Removal 4 3.1 Installation Clearance 5 3.2 Mounting on DIN Rail 6 3.3 Removal of Unit 7 4. Input and Output Connections 8 4.1 Block Diagram 8 4.2 Wiring for 115 Vac - Single Phase 9 4.3 Wiring for 230 Vac - Two Phase 10 5. Specifications 11 Input Power 11 Output Po[...]

The compact DRN power supplies are designed to supply well-regulated 24 volt DC power to sensors, signal conditioners, data acquisition systems and high level logic equipment. Significant DRN features include: ¥ Tested isolation, primary to output ¥ Recessed live parts and connector screws ¥ Either 32mm or 35mm DIN rail mounting ¥ Wide input vo[...]

S AFETY C ONSIDERA TIONS 2 3 This device is marked with the international Caution symbol. It is important to read this manual before installing or commissioning this device as it contains important information relating to Safety and EMC (Electromagnetic Compatibility). Unpacking & Inspection Unpack the instrument and inspect for obvious shippin[...]

If a rail assembly is to be transported, then disconnection, dismounting and separate packing of the power supply is recommended. For units that must be shipped installed on the rail, additional bracing to resist transportation shocks is recommended. Do not attempt to install or connect to the power supply when the mains are energized. Warning! I N[...]

3.1 Installation Clearance Ensure that there is enough room for mounting the power supply unit. There should be a minimum of 1" [25mm] spacing to allow sufficient air circulation for proper cooling. Figure 3.1 Ñ Mounting I NST ALLA TION AND R EMOV AL 3 5 Signal Conditioner Modules Power Supply 24V-Bus 1" 1"[...]

3.2 Mounting on DIN Rail To install unit onto DIN Rail 1. Tilt unit position mounting guide onto DIN Rail, as shown. 2. Push unit towards DIN Rail and it will snap into place. Figure 3.2 Ñ Mounting on 35mm DIN Rail Figure 3.3 Ñ Mounted on 32mm DIN Rail I NST ALLA TION AND R EMOV AL 3 6 35mm Rail Mounting Guide 1. Tilt 2. • Push to • Snap on 3[...]

3 7 3.3 Removal of Unit The mounting guide can remain on DIN Rail and Power Supply can be removed. 1. While holding mounting guide, push unit upwards and unit will detach from mounting guide. Figure 3.4 Ñ Removal of Unit Figure 3.5 Ñ Unit Removed I NST ALLA TION AND R EMOV AL Mounting Guide CASE T AB MUST BE LOCA TED A T BOTTOM. 35mm (SHOWN) or 3[...]

4 8 4.1 Block Diagram of Power Supply Figure 4.1 Ñ Block Diagram 4.2 Wiring Warning: Do not turn on the ac power to the power supply unit until you have completed all output connections. Failure to do so may result in injury! This device must only be installed electrically by a specially trained electrician with corresponding qualifications. Warni[...]

4 9 I NPUT AND O UTPUT C ONNECTIONS 4.2 Wiring (Continued) 115Vac - Single phase power wiring Figure 4.2Ñ Wiring for 115Vac - Single Phase Input Power *• USE A SWITCH TO APPLY • +24V POWER TO THE LOAD, • IF THE CAPACITANCE OF • THE LOAD WILL DRAW MORE • THAN 7 AMPS AT TURN ON. USE AWG 12-26 WIRE (for shielded wire connections, if necessa[...]

4.3 Wiring (Continued) 230Vac - Two phase power wiring Figure 4.3Ñ Wiring for 230Vac - Two Phase I NPUT AND O UTPUT C ONNECTIONS 4 10 Output Voltage (for shielded wire connections, if necessary) Earth FUSE 1 L1 Switch L2 Earth FUSE 2 Switch * *• USE A SWITCH TO APPLY • +24V POWER TO THE LOAD, • IF THE CAPACITANCE OF • THE LOAD WILL DRAW MO[...]

S PECIFICA TIONS 5 11 INPUT POWER Input Voltage: 115 - 240Vac ±10% Frequency: 50/60 Hz Current: 0.400A @ 103Vac 0.190A @ 265Vac Overvoltage Protection: 275 Volt Varistor Overcurrent Protection: Fuse TR-5 800mA Time-lag / IEC 127-3 Input Wattage: 26 Watts OUTPUT POWER Output Voltage: 24Vdc ±2% @ 850mA (Resistive Load) Output Wattage: 20 Watts* * F[...]

S PECIFICA TIONS 5 12 GENERAL Operating Temperature: 23¡ to 122¡F(-5¡ to 50¡C) Storage Temperature: -40¡ to 176¡F(-40¡ to 80¡C) Mounting: 32 and 35mm DIN Rail Size: Height: 3.00" (76mm) Width: 0.9" (23mm) Depth: 3.67" (93mm) Weight: 0.3 lbs. (0.14 kg) Equipment Type: CLASS I Overvoltage: CAT II Pollution Degree: 2 Insulation [...]

D IMENSIONS 6 13 3.67" (93mm) 3.00" (76mm) 0.9" (23mm)[...]

I NPUT AC VOL T AGE / POWER OUTPUT 7 14 Example: If ambient is 50¼C, maximum wattage is 21W max. for 120-265Vac. If unit is operated at 21W at an input voltage of 100V, the maximum ambient temperature allowed is 40¼C. Figure 6.2 Ñ Temperature Derating Graph MAXIMUM POWER OUTPUT INPUT AC VOLTAGE AMBIENT TEMPERATURE ¼C 120V 265V 115V 110V 105V 10[...]

[...]

[...]

WARRANTY / DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA Warranty adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time. This ensures that OMEGAÕs customers receiv[...]

Where Do I Find Everything I Need for Process Measurement and Control? OM EGAÉOf Course! TEMPERATURE M U Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies M U Wire: Thermocouple, RTD & Thermistor M U Calibrators & Ice Point References M U Recorders, Controllers & Process Monitors M U Infrared Pyrometers PRE[...]