Strikemaster ES
Engineering
Manual
Strikemaster ES Engineering Manual Page 6 of 6 For more information visit
www.storm-interface.com
Rev 2 March 2015
© Copyright Storm Interface. 2014. All rights reserved
PSU
The PSU Model #
G13803N
features a regulated 13.8Vdc output supplying continuous full rated current to load and
up to an additional 0.5A for charging a standby battery. The universal mains input voltage enables the power supply to
be used across a wide geographical area. The highly efficient switch mode design ensures low operating costs,
generates less heat and with a small physical size increases the room available for additional PCBs or cables. The
modular construction simplifies maintenance.
Continuous full rated current to load
Additional 0.5A to charge standby battery
Universal mains input voltage 90-264Vac
High efficiency electronics for reduced running costs and lower operating temperatures
Installer safe design with all high voltage electronics fully shrouded
Modular construction for ease of maintenance and installation
Full electronic short circuit and overload protection on load output under mains operation
Mains transient protection circuit
Lid opening tamper detection RATING 0.05A, 24vdc
Green Mains present LED
Red Fault LED
Input Specification
Voltage (rated)
100-240Vac
Voltage (operating)
90-264Vac
Frequency
50-60Hz
Max current
1.2A
Mains Input Fuse
T2.0A
Max standby Power
0.5W (No load and No battery connected)
Output Specification
Voltage
13.4 – 14.2vdc (13.8vdc nominal) on mains power
10.0 – 12.3vdc on battery standby
Max load current
3A
Ripple
150 mV pk-pk max
Load output Fuse
F3.15A
Overload
Electronic shutdown until overload or short circuit removed (under mains
power only)
In order to meet the requirements of immunity std EN 50130-4 Clause 8 Voltage Dips & Interruptions , the
back-up battery must be fitted, or the system must be powered via an uninterruptible power supply (UPS)
Recommended Battery
12v Valve Regulated Lead Acid
Battery Type & Capacity
1 x NP7-12 (8Ah)
Battery Charging Fuse
protection
F1.0A 20mm glass
Caution : Risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to user instructions
