Front End | News Hirschmann RSP-Smart for maximum network availability T
he Hirschmann RSP-Smart Industrial Ethernet Switch is engineered for maximum network availability, making it suitable for demanding environments such as utilities and energy company networks. Designed to ensure uninterrupted data communication, even in the event of a fault, the RSP-Smart is a cost-effective solution for maintaining smooth production processes under extreme conditions.
Equipped with six Fast Ethernet ports for twisted-pair cables (100 BASE-TX), and
optional confi gurations with two or four SFP transceivers (100 BASE-FX), the RSP-Smart supports precise time synchronization compliant with IEEE 1588v2. The switch also features robust security mechanisms, including role-based access to protect against unauthorized entry. To further enhance network reliability, the RSP-Smart employs MRP (Media Redundancy Protocol) and RSTP (Rapid Spanning Tree Protocol) redundancy methods, with additional models supporting PRP (Parallel Redundancy Protocol) and HSR (High-Availability Seamless
Redundancy) for zero switchover times. The RSP-Smart can withstand harsh conditions, with an IP30 protection rating. Housed in a compact stainless steel casing suitable for DIN rail mounting, it offers versatile power supply options, including 24/36/48 V DC or 110/250 V DC and 110/230 V AC. User-friendly confi guration and diagnostics make the RSP-Smart a reliable and adaptable choice for industrial networking needs.
www.aerco.co.uk
Ultra-compact, medically approved, 4:1 input DC-DC converters for BF and CF rated applications
X Advanced Interconnection_CIE 210x130 ad template 13/10/2021 11:31 Page 1
P Power has introduced the JMR03/10/20 series of 3W, 10W, and 20W ultra-compact, medically approved DC-DC converters that offer a wide 4:1 input ratio, making them suitable for various input requirements. These devices provide 2 x MOPP (Means of Patient Protection) with just 2µA leakage current, ensuring easy integration into both BF (Body Floating) and CF (Cardiac Floating) rated healthcare applications. One of the key features of these devices is their low no-load input idle current (down to 4mA, depending on the model), which increases effi ciency, reduces waste heat, and extends the runtime of battery-powered portable equipment. The compact design of the JMR03/10/20 series saves valuable PCB
real estate, allowing designers more space for their applications. These robust, fully encapsulated products are suited for use in various mechanically stressful applications, including medical imaging, patient monitoring, patient treatment, dentistry, and respiratory care equipment.
Models within the JMR03 (3.5W), JMR10 (10W), and JMR20 (20W) series are available with output voltages of 5V, 12V, 15V ±12V or ±15V - the JMR10/20 series have an additional ±5V output. The dual-output models can also provide a single 10V, 24V or 30V output. The single output models can also be adjusted by -10% to +10% of the output voltage for non-standard requirements. All output power and voltage combinations can operate from either a 24V (9.0-36.0V) or
48V (18.0-75.0V) input, with the JMR03/10 series additionally operating from a 12V (4.5-18V) input.
The operating temperature range for the JMR03/10/20 series is from -40°C to +100°C. All models are protected against short circuit and overload conditions, feature a remote
on/off function, and have an input-to-output isolation voltage of 5kVac. Safety certifi cation includes UL/CSA/IEC/EN 60601-1 and UL62368-1 with CE and UKCA markings for the low voltage and RoHS Directives.
www.xppower.com
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