Sentinel Dual SDH UPS

sentinel dual sdh online ups, 1000 to 3000 VA

Topology: Online Double Conversion
Power Range: 1000 to 3000 VA
Input/Output: 1:1
Installation Type: Desktop, Convertible
Isolation: Transformer-less
Battery: Internal or External (1)
Wide input voltage and frequency
Rackmount or tower installation
Easy installation (Plug & Play)
Easy hot-swap internal battery replacement
User friendly LCD display
Monitoring via network feature (2)
Sentinel Dual SDH UPS with Online double conversion topology provides high degree of protection for a wide range of sensitive consumers such as servers, data storage systems, VOIP equipment, medical equipment, industrial systems and more. With small dimensions (only 2U), it is ideal for installation in the rack. Inverter with new design and advanced technology has brought 92% efficiency in Online working mode for this UPS. The special design of this UPS with the possibility of rotating the screen, has made it possible to install it in two ways or in a standard rack (along with the equipment installed in the rack). Thanks to the use of Hot-swap technology in this UPS, the replacement of internal batteries can be done without the need for blackouts or interruptions in consumer power supply.

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In all models, eight standard IEC 320 C13 outputs are considered, while in 2200 and 3000 capacities, a standard IEC 320 C19 output with higher current is also considered. With the exception of 1000 power on other models, one of the IEC 320 C13 outputs is a programmable output or EnergyShare, which can be programmed to automatically turn on or off connected consumers in certain situations. With USB ports and the RS-232 serial port, remote emergency terminal (EPO), and slots for communication equipment such as the NetMan 204 module, any possible connection to this UPS is well anticipated.

(1) The ER series of this UPS is without an internal battery and comes with a powerful internal charger for charging external batteries or a battery box compatible with the body of the device.

(2) UPS monitoring under TCP/IP protocol requires NetMan 204 module and under Modbus/Jbus protocol requires MultiCOM 302 module.

Zener UPS Sentinel Dual SDH LCD rotation
The Sentinel Dual SDH UPS is suitable for home, office, data center, computer networks, laboratory medical equipment, industrial plants, transportation and navigation equipment, and safety and security systems. The selling price of this UPS varies depending on the model and power requested. Please contact the sales department of Zener Engineering Company to find out the inventory, receive the price list and purchase the various capabilities of this UPS.
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Software and Accessories
UPS/ATS monitoring software
UPS remote monitoring software
UPS/ATS remote monitoring
Modbus/Jbus protocol converter
Serial port extender
Contact, serial port extender
Relay contacts
Relay contacts, protocol converter
Profibus remote monitoring
Remote monitoring display
Environmental sensor
Technical Specification
UPS Model
Input Spec.
Nominal Input Voltage 220, 230, 240 VAC single phase
Input Voltage Range min 140 VAC @ 50% load, 184 VAC @ 100% load, max 276 VAC
Input Frequency Range 50 or 60 Hz (tolerance ±5% auto sensing)
Input Power Factor > 0.99 (full linear load)
Input Voltage Distortion (THDi) ≤ 7%
Inlet - select a model from top -
Bypass Spec.
Bypass Voltage Range 200 to 253 VAC single phase
Bypass Frequency Range Frequency selected (from ±0.5 to ±5 Hz configurable)
Output Spec.
Output Power - select a model from top -
Nominal Output Voltage 220, 230, 240 VAC single phase (selectable)
Output Voltage Range 230 VAC ±20%, Static variation ±1%, Dynamic variation ≤ 5% in 20 ms
Output Frequency Range 50 or 60 Hz selectable or self-learning
Output Power Factor - select a model from top -
Output Voltage Distortion (THDu) < 2% with linear load, ≤ 3.5% with non-linear load
Output Wave form Sinusoidal
Efficiency up to 98% in ECO and smart active modes
Outlet - select a model from top -
Battery Spec.
Type of Battery - select a model from top -
No. × Voltage - select a model from top -
Recharging Time - select a model from top -
Overload 100% < Load < 110% for 2 minutes, 110% < Load < 150% for 4 seconds, more than 150% for 1 second
Protections Over-current, short-circuit, over-voltage, under-voltage, over-temperature, excessive low battery
Alarms Line failure, battery low, over-load, fault conditions
Physical Spec.
Dimensions (W × D × H) - select a model from top -
Weight - select a model from top -
Environmental Conditions
Working Temperature Ambient: min 0 °C, max 40 °C, Recommended for battery life: 20 to 25 °C
Working Humidity max 95% non-condensing
Altitude Level 1000 m @ nominal power (Derating 1% power for every 100 m above 1000 m, max 6000 m)
Noise Level max 40 dBA @ 1 m (in ECO mode)
Other Features
Communications USB, DB9 with RS-232 and contacts, slot for communications interface, EPO
Standards Safety: EN 62040-1 (Directive 2006/95/EL), EMC: EN 62040-2 (Directives 2004/108/EL)
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Sales and Marketing Department

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+98 919 468 3960
Zener engineering company (PJS), founded in 1981 is among the most experienced companies in the power and electronics field in Iran. We offer a wide range of products in the field of generating electric power including online, offline and line-interactive UPS both single and three-phase from home and office to medical and industrial applications, sealed lead acid batteries, automatic transfer switch (ATS), monitoring systems, environmental sensors and related accessories. Zener Eng. Co. provides optimal technical support in order to create the best possible customer satisfactory regarding the uninterrupted function of its equipment. This is achieved using over 60 trained personnel. Our colleagues in sales and marketing department and after sales services department are trained to give our valued customers consultation in finding the most suitable products for their need, design and execution of uninterrupted electrical systems while providing special solutions. In addition to manufacturing single and three-phase UPS, sealed lead acid batteries both with Zener brand, Zener engineering company is official and exclusive agent for Riello UPS (from Italy), Ablerex UPS (from Taiwan), Rocket and Newmax batteries (from South Korea), Interberg batteries (from Spain) and Starway batteries (from China).
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Design by: Hamrad Gostar Asia Technology Development