Universal mains input voltage 90-264vac Additional 0.5A to charge 2 x 12V standby batteries High efficiency electronics for reduced running costs and lower operating temperatures Continuous full rated current to load Modular construction for ease of maintenance & installation Installer safe design with all high voltage electronics fully shrouded Reverse battery connection protection Full electronic short circuit and overload protection on load output Mains transient protection circuit Green Mains present LED Yellow Fault LED

27.6V dc output Cost effective switch mode technology High energy efficient - reducing energy bills Modular construction means easy maintenance and upgrading Full rated current to load +0.8A battery charging 90 to 264V ac range Deep discharge protection Electronic overload protection 3 year warranty Fits batteries up to 2 x 38Ah 'R' Box Power Supply - 410h x 390w x 90d (mm) Clam Lid Mains transient protection LED indication:

27.6V dc output Cost effective switch mode technology High energy efficient - reducing energy bills Modular construction means easy maintenance and upgrading Full rated current to load +0.8A battery charging 90 to 264V ac range Deep discharge protection Electronic overload protection 3 year warranty Fits batteries up to 2 x 38Ah 'H' Box Power Supply - 410h x 390w x 90d (mm) Clam Lid Mains transient protection LED indication:

27.6V dc output Cost effective switch mode technology High energy efficient - reducing energy bills Modular construction means easy maintenance and upgrading Full rated current to load +0.8A battery charging 90 to 264V ac range Deep discharge protection Electronic overload protection 3 year warranty Mains transient protection Fits batteries up to 2 x 1.2Ah 'A' Box Power Supply - 200h x 230w x 80d Hinged Lid LED indication:

Key Features:; 465w x 534h x 270d (mm) When used with 2 x 65Ah batteries & STX2410-E the load changes to 7.2a and battery charging to 2.6a

Certified by UL to EN54-4:1997 +A1: 2002 + A2: 2006. Up to 10 A current to load at 27.6V dc nominal regulated output. Charging capability to support 18, 38 or 65Ah batteries with intelligent load enhancement. Electronic overload protection shuts down output until overload or short circuit is removed. Battery Monitor detects battery missing, low battery, short-circuit or reverse connection. Battery charging circuit is energised only when a battery is correctly connected and the battery voltage is greater than 14 V. No loss of output during automatic connection of battery to load on loss of mains. Deep discharge protection disconnects battery from load when battery voltage falls to 21 V. Fault indicator LED (Yellow) flashes on detection of output fault, battery fault, charger fault and mains failure. Mains indicator LED (Green) showing mains present. RS232 serial interface for fault reporting and diagnostics interface to OEM equipment. Suitable to fit batteries up to 2 x 17Ah 'E' Box Power Supply - 420h x 400w x 80d (mm) Hinged Lid Can use BATT-BOX-65 to make product 7.2a load + 2.6a battery charging with 2 x 65Ah Batteries