iUPS101 Zone 1 Uninterruptible Power Supply Zone 1 UPS system provides an uninterruptible power supply to plant equipment installed in potentially explosive environments ATEX II 2 G Ex d[e] e IIB T5 Gb –20oC to 55oC depending on load IP Rating: iUPS101 Overview The iUPS101 is an offline Uninterruptible Power Supply system is certified for use in Zone 1 hazardous areas and provides back up for either a 230VAC or 120V supply for up to 39 minutes, at 3KVA full load at 20°C. Critical equipment, such as instrumentation and control systems, navigation or landing lighting, or blow out prevention systems, are protected in the event of a blackout or brownout. The unit has a modular design which allows an additional battery pack to be integrated to double the backup time to a maximum of 87mins with a 3KVA load at 20°C. This modular design also allows 2 complete additional iUPS101 units to be attached to create a system which can support a maximum load of 9KVA. Designed to be wall mounted, the iUPS101 UPS system is comprised of an aluminium alloy Ex’d’ charger/inverter enclosure, a stainless steel Ex’e’ terminal enclosure and a stainless steel iBATT100 Ex’e’ battery enclosure containing maintenance-free valve regulated lead acid batteries. Access to incoming/ outgoing cables is easy due to the Ex’e’ enclosure being ‘close coupled’ to the Ex’d’ enclosure via cable bushings thus alleviating the need to open the Ex’d’ enclosure. The Ex’d’ enclosure has a glass window that shows various alarm and status information on the system and comes complete with door mounted Ex’d’ buttons to configure the UPS display and program the two volt free auxiliary contact to utilize system / alarm information. Features and Benefits Equipment Protection No loss of power to critical equipment during black & brown outs Battery Control The unit includes advanced battery charge control for increased battery life Rugged Enclosures Enclosures with IP66/45 ingress protection for installation in extremely arduous environments. Backup Time For full load, approx 39 minutes @ 20oC 330275 Issue 12 Extronics Ltd., 1 Dalton Way, Midpoint 18, Middlewich, Cheshire, UK. CW10 0HU Tel: +44 (0) 845 277 5000 Fax: +44 (0)845 277 4000 E-mail: [email protected] Web: www.extronics.com

System Run Time Table 24V System Run 48V System Run Time (mins) @20ºC Time (mins) @20ºC Ambient De-Rating Table Max Power (VA) approximately 20mins at full output power available can System run times are based on battery manufacturers data. Whilst accurate to the best of our knowledge, Extronics cannot be held responsible for any discrepancies. Run times will reduce below 20ºC Specification Input Mains Power Supply Output Power Supply Maximum Power Output Backup Time For full load, approx 39 minutes @ 20oC or 87 minutes with additional battery enclosure. See system run time table for further...

Alternative Configurations 2 Systems with AC Outputs in parallel Ordering Information iUPS101 Zone 1 UPS Enclosure Specify option [#1] - Battery Voltage 24V DC (Standard run-time) 48V DC (Extended run-time) Specify option [#3] – AC Voltage 230VAC 120VAC Specify option [#4] – AC Frequency 50Hz 60HZ Specify option [#5] – Remote E-Stop (Remote E-Stop functionality disconnects the batteries from the UPS and can lead to complete stopping of the system. This functionality requires the use of an external 24-48VDC supply to the UPS. Failure to provide this signal will prevent the UPS from operating.)...