ТОВ "Промислова автоматизація" постачає промислове обладнання та електронні компоненти для автоматизації технологічних процесів, будівель і споруд, машинобудівних комплексів.


CX1100-09x0 | UPS modules

The UPS module is used for the uninterruptible power supply of CX CPUs and any connected CX components. In the event of a failure of the external supply, the module ensures that the application software can save important data, e.g. on a Compact Flash card, NOVRAM or in a database via the network. During the UPS retention time, the machine or process can be transferred into a defined state, and the operating system can be shut down. The retention time can be set via a rotary switch or via software. The use of state of the art capacitors makes this UPS module – unlike other battery-powered techniques – absolutely maintenance-free and offers rapid charging. The module can simply be added to a CX system. Only a 24 V DC supply cable is needed. The 24 V DC output voltage of the UPS is protected against short circuit and overload. The CX1100-09x0 may be retrofitted on site. A DPRAM user interface provides options for settings and UPS status messages. The functionality of the UPS is therefore independent of the operating system to be used. No driver software is required. The TwinCAT System Manager recognises the UPS module automatically. The UPS signals are available to the PLC programmer. When dimensioning the UPS, the power consumption of the CX device being powered must be considered. A controlled 24 V DC power supply unit with a minimum output current of 4 A is required. The CX1100-0920 UPS is recommended for UPS operation with a CX1020, the CX1100-0930 UPS is recommended for operation with a CX1030.

Technical data CX1100-0900 CX1100-0910 CX1100-0920 CX1100-0930
Power supply 24 V DC (-15 %/+20 %)
Storage technology capacitive
Charge 20 As 20 As 40 As 40 As
Retention time adjustable, load-dependent
Max. output current 550 mA (24 V DC) 1.1 A (24 V DC) 1.1 A (24 V DC) 2.0 A (24 V DC)
Charging current max. 4 A
Diagnostics LED 24 V DC input, 24 V DC output, Charge
Interface to the CPU 16 bit ISA (PC/104 standard)
Max. power loss 2 W
Dimensions (W x H x D) 57 mm x 100 mm x 91 mm 76 mm x 100 mm x 91 mm 95 mm x 100 mm x 91 mm 95 mm x 100 mm x 91 mm
Weight approx. 270 g approx. 480 g approx. 625 g approx. 630 g
Operating temperature 0…+55 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27/29
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protection class IP 20