POWER SUPPLIES CTION GUIDE

Dependable innovative TechnoloGY partner Bernhard Erdl Founder, Owner and Chief Developer PULS Team Members quality assured efficiency achieved PULS Building in China Ecology-minded Production in the Czech Republic and China global flexible industry Leadership

Portfolio Power Supplies All PULS products have a compact housing design, are extremely reliable and have an optimal price performance ratio. DIMENSION -Series: a low cost and effective solution in a compact design Power Supplies and DC/DC-converters for users looking for highly reliable power supplies in a compact housing. Focusing only on the essential features achieves significant advantages. 1- / 2- or 3-Phase Input, 80-480W 20% Power reserves (PowerBoost) Low inrush current surge Large screw connection terminals DIMENSION -Series: premium class power supplies Suitable when you need state-of-the-art...

Overview 1 Power Supplies 100-240V AC/DC-Converters Output Order Number Output Range Special Features Order Number Output Range Special Features spring-clamp terminals conformal coated, ATEX conformal coated extended DC-input very low output noise dual-output voltage conformal coated conformal coated, ATEX conformal coated conformal coated with plug connector DeviceNet® approved spring-clamp terminals extended DC-input conformal coated conformal coated charger for electrochemical double layer capacitors conformal coated, ATEX DeviceNet® approved

Overview 2 Power Supplies Conformal Coated Power Supplies Order Number Output Range Special Features Output Range Order Number conformal coated Order Number ATEX ATEX ATEX AS-Interface® Power Supplies Output Output Range Order Number Special Features DeviceNet® Power Supplies DC/DC-Converters Output Special Features Output Page Output Range Special Features Order Number Special Features Output Range For more power supplies with DC-input, see overview on page 23. with signal contacts Mounting Brackets Order Number 25 Mounting brackets for a direct wall or panel mounting without a DIN rail 25 Brackets...

Overview 3 Redundancy, Buffering, Protection Redundancy Modules Order Number Input / Output Special Features dual-input diode redundancy module dual-input diode redundancy module dual-input diode redundancy module with signal contacts dual-input MOSFET redundancy module, for all power supplies dual-input MOSFET redundancy module, not for QT20, QTD20 single-input MOSFET redundancy module, not for QT40 dual-input MOSFET redundancy module, for all power supplies dual-input MOSFET redundancy module, for all power supplies dual-input MOSFET redundancy module, not for QT40 Protection Modules Order...

Power Supplies Output Current Adjustment Range Output Current Range Factory Setting Output Power Power Reserves Ripple & Noise Voltage AC Input Voltage Harmonic Correction Input Inrush Current Limiter DC Input Voltage Efficiency, typ. Power Losses, typ. MTBF (40°C, SN 29500) Operat. Temperature Range Derating +60°C to +70°C Connection Terminals Dimensions WxHxD Weight DC-OK-Signal screw terminals spring terminals screw terminals spring terminals spring terminals screw terminals screw terminals spring terminals spring terminals screw terminals spring terminals screw terminals spring terminals...

a) Conformal coated b) ML50.111 with plug connector, parallel mode for load sharing and depth of 98mm c) CS5.241-S1 with spring-clamp terminals

a) Conformal coated and ATEX approval b) CS10.241-S1 with spring-clamp terminals c) Conformal coated d) Extended DC-Input

Power Supplies Output Voltage Output Current Adjustment Range Output Current Range Factory Setting Output Power Power Reserves Ripple & Noise Voltage AC Input Voltage Harmonic Correction EN 61000-3-2 (PFC-Norm) Power Factor, typ. Input Inrush Current Limiter DC Input Voltage Efficiency, typ. screw terminals spring terminals screw terminals screw terminals screw terminals Operat. Temperature Range Derating +60°C to +70°C Connection Terminals screw terminals spring terminals spring terminals screw terminals screw terminals spring terminals screw terminals Dimensions WxHxD Weight DC-OK-Signal Special...

Power Supplies Converters for AC- and DC-Input Several AC units also have an approved DC input voltage range. Input: DC 110-150V -20%/+25% Input: DC 110-300V -20%/+25% Order Number DC/DC-Converters There are multiple applications for these units: Stabilized control voltages in battery powered or mobile applications. Ideal for use in ships, fork-lifts, trucks, and for galvanic isolation to avoid earth (ground) loops or to restore control voltage at the end of long cable runs (to compensate for voltage drops). CD5 DC/DC-Converters Order Number Output Voltage Range Nominal Input Voltage Tolerance...

Power Supplies AS-Interface® Power Supplies The AS-Interface® field bus system is a network technology where power and data are provided by the same wire. Therefore, special power supplies with an output voltage of 30.6V and an integrated data decoupling circuit are required which prevents the modulated signal voltage on the AS-Interface® bus from being corrupted. The outputs of these power supplies are inductive and are not suitable for other purposes. To protect the AS-Interface cable, all 8A units have an electronic fuse (FUSE-mode) which shuts down the output by overload after 2-5 seconds....

Supplementary Units Redundancy Modules Redundancy Modules Using redundant systems can increase the reliability and availability of the DC voltage. To achieve redundancy, one extra power supply must be installed in order to supply the required current in case one unit in the system fails. Each individual standard power supply must be isolated from the others with a redundancy module. This guarantees that a non-functional power supply (e.g. a short circuit at the output) does not prevent the working units from providing a DC voltage. New to PULS product offering is the utilization of MOSFETs instead...