Related Manuals for MSA PS-103
Summary of Contents for MSA PS-103
- Page 1 «NPK Morsvyazavtomatica» LLC Power Supply unit PS-103, PS-103-20 Operating manual St. Petersburg v. 0.7...
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Page 2: Table Of Contents
«NPK Morsvyazavtomatica» LLC Operating manual Table of contents INTRODUCTION ......................... 3 DESCRIPTION AND OPERATION OF THE PRODUCT ..........4 Description ..........................4 Main technical specifications ....................4 Operation of the Product ....................... 4 Measurement tools, instruments and consumables ............... 8 Marking and sealing ...................... -
Page 3: Introduction
This operating manual (hereinafter referred to as OM) is intended to describe the structure, operating principles, technical specifications and service of unregulated power supply units PS-103 and PS-103-20 (hereinafter referred to as the Product, PSU). In addition to the instructions given in this document, the safety regulations and rules applicable in the field shall be observed. -
Page 4: Description And Operation Of The Product
Technical specifications of PSU are represented in table 1. Table 1 – Main technical specifications of the Product designs Value Parameter PS-103 PS-103-20 220 (110 at option) ± 10 % Input voltage AC 50 (60) Hz, V Standby power from batteries, V DC Output voltage, V DC 18…31... - Page 5 The layout of the PSU’s key functional elements, controls and indication are rep- resented in Figures 1, 2. Figure 1 – Functional elements, controls and indication of PS-103 Figure 2 – Functional elements, controls and indication of PS-103-20 Page 5...
- Page 6 Note – Tag № are shown in Figures 1, 2. 1.3.3 Connection of the Product The main and standby power is supplied to PS-103 and PS-103-20 terminals; standby power is supplied from backup power sources to provide uninterruptible opera- tion of the equipment connected to the PSU (see figures 3, 4).
- Page 7 «NPK Morsvyazavtomatica» LLC Operating manual Figure 3 – Connection diagram of PS-103 Table 3 – Description of connector terminals of PS-103 Terminal № Connector Description Alarm unit connection + 24 V DC (SB connection) Ground connection + 24 V DC (to connect load №3) Ground connection + 24 V DC (to connect load №2)
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Page 8: Measurement Tools, Instruments And Consumables
Operating manual 1.3.3.2 Connection of PSU PS-103-20 The connection diagram and description of connector terminals PS-103-20 are represented in Figure 4 and in table 4. Pins 1 and 2 of connector Х9 are closed if the main power is available; the pins are opened if the main power fails. Pin Х9 supplies power from SB to the external signaling unit. -
Page 9: Marking And Sealing
«NPK Morsvyazavtomatica» LLC Operating manual Table 5 – Amount of consumables required for TS Name and identifier of consumables Amount of Note Main Replacement consumables To clean surfaces of the Cleaning cloth Cleaning cloth 0.10 kg unit 1 To clean severe contami- nation from surfaces of the Rectified hydrolytic technical Technical ethyl alcohol... -
Page 10: Usage Preparations
“ON” position; – transfer a circuit breaker inside the Product casing to “ON” position (only for PS-103-20); – transfer a piano type switch to “ON” position; – check that the Product is connected properly and main power is available by green LED glowing on the piano type switch, located on the Product casing, dry contact alarm shall be absent;... -
Page 11: Usage Of The Product
– switch on the circuit breakers of the main power and SB on the power mains switchboard; – switch on the piano type switch on the PSU casing (if you use PS-103-20, addi- tionally switchover a circuit breaker inside the Product to “OFF” position). -
Page 12: Technical Service
«NPK Morsvyazavtomatica» LLC Operating manual 3 TECHNICAL SERVICE ENERAL DESCRIPTION The TS shall be provided by the staff acquainted with its composition, structure and operation features. In order to provide safe and reliable operation for the Product, the staff shall main- tain technical service №... -
Page 13: Preservation
«NPK Morsvyazavtomatica» LLC Operating manual Table 8 – Checklist № 2. Operability check of the Product Man-hours per 1 To be done Routine Product 1 switch on power supply; Check operability 2 Power LED on the piano type switch (located on the 1 person of the Product casing side) shall glow green;... -
Page 14: Current Repair Of The Product
Voltage is absent on switched off) the PSU output when Fuse malfunction (PS-103) Replace the fuse SB is switched off Circuit breaker is switched Take off the PSU cover, switch on the circuit... -
Page 15: Storage
«NPK Morsvyazavtomatica» LLC Operating manual 5 STORAGE The units must be stored in packaging inside areas complying with the required storage conditions (+ 5…+ 40 °С) with the concentration of dust, oil, moisture and aggressive impu- rities in the air within the required limits for the working areas of production facilities. After storage or transportation of the device below + 10 °С, it must be unpacked only in heated premises and left in normal climate conditions for 12 hours beforehand. -
Page 16: Transportation
«NPK Morsvyazavtomatica» LLC Operating manual 6 TRANSPORTATION The Product must be transported in the Manufacturer's transportation package in closed means of transport. Types of shipment: motor vehicle and railroad transportation in closed means of transport (covered cars, multipurpose containers) ... -
Page 17: Disposal
«NPK Morsvyazavtomatica» LLC Operating manual 7 DISPOSAL New equipment, the parts of the Product damaged during operation, and any over- age equipment must not be disposed as standard household wastes, since they contain the materials suitable for re-use. Decommissioned and non-used components of the Product must be delivered to a special waste disposal center licensed by local authorities. -
Page 18: Product
«NPK Morsvyazavtomatica» LLC Operating manual ANNEX A (MANDATORY) OUTLINE AND INSTALLATION DIMENSIONS OF THE PRODUCT Figure A.1 – Outline and installation dimensions of PS-103 Figure A.2 – Outline and installation dimensions of PS-103-20 Page 18...
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