impro IPS970, Installation Manual

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XEC300-0-0-GB-09 September 2015 Page 2
Devices with a high in-rush current demand, such as certain maglocks and
other electromechanical devices, can momentarily draw more than 3 A. The
Power Supply then effectively shuts down as directed by its built in
protection as exceeding the 3 A rating is considered a short-circuit.
Overcome this by installing the recommended 12 V 7 Ahr Battery to help
supplement the in-rush current such a device may draw on activation.
Power Input
Input Voltage 85 V AC to 265 V AC at 50/60 Hz.
Power Output
Output Voltage
(Mains Power On)
13.8 V DC ±0.3 V DC.
Output Current 2 A continuous (Power Output Terminals).
System Battery
Type ....................................... 6 V 3 Ahr (Max) Sealed Lead Acid Battery.
Approximate Length ............... 151 mm (6 in) (Max).
Approximate Width ................. 65 mm (3 in) (Max).
Approximate Height ................ 99 mm (4 in) (Max) including the terminals.
The following specifications are common to both the Aluminium Extruded Cabinet and
the Power Supply Combo:
Real Time Clock (RTC) Backup
Battery
Battery Type ................... 1 x 3 V, CR2032, Lithium cell Battery.
Battery Life ..................... 2 Years with power OFF,
5 years with power ON,
5 years storage with Battery Tab in place.
Controller Communication
Ethernet Port
Connection ............................. Standard Ethernet RJ45 connector.
10/100/1 000 Mbps, half or full duplex.
NOTE: The Impro ECII is rated to 100
MBps, however the Controller will
work on a 1 000 MBps (1 GB)
network.
Protocol .................................. TCP/IP, UDP.
NOTE: The
RS485 1 (Controller) Port
connection details only apply to Impro EC
II
Controllers with Firmware V7.16 upwards.
RS485 1 (Controller) Port
Configuration .......................... 38 400 Default.
Electrical Interface ................. RS485.
Baud Rates ............................ 9 600, 19 200, 28 800, 38 400 and 57 600
selectable via the Communications Protocol.