Summary of Contents for Bicker Elektronik UPSI-1208DP2
Page 1
English User Manual UPSI-1208DP2 UPSI SYSTEM DIN-RAIL Bicker Elektronik GmbH Ludwig-Auer-Straße 23 | 86609 Donauwörth · Germany...
Page 2
UPSI-1208DP2 Legend of used symbols Symbol Description Attention! Important hazard warning. This user manual has to be read before installation of the device and before any work on this device. Do not dispose of in the domestic waste. Warning of electrical voltage.
Page 4
UPSI-1208DP2 A Brief specification UPSI-1208DP2 12 V DC / 8 A 12 V DC UPS (DIN rail version) Integrated maintenance-free Supercaps Cycle Life >500 000 Intelligent power sharing Regulated output voltage in backup mode Minimum load detection ...
Page 5
UPSI-1208DP2 Backup time UPSI-1208DP2 Nominal backup time vs. P Output Power [W] Backup time depends on battery capacitance, load and temperature. At very high or low temperatures a reduction of backup time occurs. Unless otherwise specified, the values apply to measurements at +25 °C...
UPSI-1208DP2 Brief specification UPSI-1208DP2 ................ 4 Intended use B1 Description of the product and its functions UPSI-1208DP2 ............7 B2 Read carefully before initial operation! ......................7 B3 Intended use – Description ...........................7 B4 Safety instructions ...............................8 Technical Data C1 General Technical Data ............................9 C2 Drawing ...................................
Hints to existing mistakes, critics and suggestions for improvement are welcome at any time. B1 Description of the product and its functions UPSI-1208DP2 The UPSI-1208DP2 (hereinafter called UPS) is a DC/DC UPS system with numerous digital features and high performance. The UPS combines the UPSI-1208 with a storage medium (Supercap).
UPSI-1208DP2 B4 Safety instructions WARNING! Disregarding of following issues can result in electric shock, fire, serious injury or death. 1. Care must be taken to ensure proper and professional wiring. 2. The device pack must not be exposed to fire and temperatures outside the specification.
UPSI-1208DP2 C Technical Data C1 General Technical Data INPUT DATA – UPSI-1208DP2 Unless otherwise stated, all specifications apply to 25° C ambient temperature, 12 V DC input voltage and nominal output current (I Input voltage 12 V DC Input voltage range 11.5 V DC…16 V DC...
Page 10
UPSI-1208DP2 OUTPUT DATA – UPSI-1208DP2 (NORMAL MODE) Unless otherwise stated, all specifications apply to 25° C ambient temperature, 12 V DC input voltage and nominal output current (I Output voltage 12 VDC Output voltage range – 0.5 V DC max. (depending on load) Capacitive load 3000 µF (at start)
Page 11
0.129 mm² … 1.31 mm² (26 … 16 AWG) Stripping length 6 mm … 7 mm Tightening torque 0.3 Nm … 0.4 Nm ENERGY STORAGE UPSI-1208DP2 (BP-SUC-0835) Charging characteristic CC / CV / CP Nominal voltage U 8.3 V DC End-of-charge voltage 8.3 V DC...
Page 12
UPSI-1208DP2 CONNECTION DATA – RELAY Connection labeling Switch contact (floating) Relay Status (configurable) Power Fail Alarm State condition (configurable) Input voltage <22.5 V DC Switching voltage 24 V DC / 125 V AC Current carrying capacity 1 A (DC) / 0.5 A (AC) State - signal assignment NO (Normaly Open) / NC (Normaly Closed) –...
Page 13
UPSI-1208DP2 DATA INTERFACE – RS232 Interface designation RS232 Numbers of interfaces Connection method DSUB 9-Pin (female) Locking Transmission physics RS232 light (TX / RX) Topology Point-to-point Symbol rate (baud rate) 38400 Type of cable Transmission length ≤10 m Access time <1 s...
Page 14
UPSI-1208DP2 ENVIRONMENTAL CONDITIONS – UPSI-1208DP2 Ambient temperature (operation) -20… +65° C Ambient temperature (start up without load) -30° C Ambient temperature -30… +65° C (storage / transport) Max. permitted humidity ≤95 % (at 25° C, no dew) Installation height ≤4000 m...
Page 15
UPSI-1208DP2 INTERFERENCE IMMUNITY ACCORDING TO 61000-6-2 (INDUSTRY SECTOR) Basic standard CE Normative minimum requirements EN 61000-6-2 (CE) (Interference immunity of industrial environment) Electrostatic discharge EN 61000-4-2 Housing contact discharge 4 kV (test level 2) Housing air discharge 8 kV (test level 3)
UPSI-1208DP2 E General Data E1 Assembly and installation advice Installation and operation of this device is only allowed to be executed from qualified personnel! The application must be separated from any power during the mounting process. Wires have to be connected safely and must not have contact with sharp edges.
Page 18
UPSI-1208DP2 DIN-Rail mounting and DIN-Rail profile according to EN 60715 Press down Revision 1-3...
UPSI-1208DP2 E3 Description of connectors INPUT & OUTPUT FUNCTION Vin + Vin – Vout – Vout + RELAY CONNECTION (RL) Normally open contact (NO): When input power is interrupted, the contact is closed (= 0 Ω ). FUNCTION Relay contact 1...
In order to operate the UPSI devices to the maximum, the upstream power supply has to provide at least the following output currents and voltages. For UPSI-1208DP2: 10 A / 12 V If less load than the maximum load is required at the output of the UPSI devices, the voltage supply can be dimensioned according to the table below (column 3).
UPSI-1208DP2 E5 Initial operation Ensure that the UPS is correctly installed. Via connection to upstream power supply: When an input voltage higher than 11.5 V (UPSI-1208 DP2) is connected to the input terminals, the energy storage medium gets queried and transmits its data. Only then the charger gets enabled and the charging of the battery pack starts.
UPSI-1208DP2 E6 Connection 63 mm – – RELAY RS232 for individual use D Sub 9 UPSI DC UPS CONNECTING ORDER 1. APPLICATION (V 2. DC SOURCE (V 3. RELAY / USB / RS232 Dismantling order reverse to connection! – ATTENTION! 1.
D-Sub 9 Male SCOPE OF DELIVERY QUANTITY DESCRIPTION 1x device UPSI-1208DP2 - DC UPS connector counterpart Relay connector counterpart E8 Charging time Charging times depend on storage medium, input voltage and the load current. E9 Reverse polarity / Overload / Short circuit The device is protected against reverse polarity at initial operation (device off, not active).
UPSI-1208DP2 E11 Behaviour in case of exceeding maximum backup time When the given buffering times are exceeded, the output is separated on the basis of the discharge voltage of the corresponding storage medium (total discharge protection). For supercapacitors, which are not sensitive to a deep discharge, a threshold has been definded which is limi- ted by the current.
E17 Disclaimer We, the Bicker Elektronik GmbH, have checked the contents of this document for compliance with the hard- ware and software described. Nevertheless, deviations can not be ruled out, so we assume no liability for the complete agreement. The information in this publication is checked regularly, necessary corrections are inclu- ded in the updated versions.
UPSI-1208DP2 E18 Preventive measures and rules when operating the UPS system The voltage drop of the supply line has to be kept in mind! The maximum charge current can cause huge vol- tage drops if too long supply lines are used. If the voltage drop is too high a shortfall of the threshold values is possible and a not intended Power Fail could be caused.
Page 27
Bicker Elektronik GmbH Ludwig-Auer-Straße 23 86609 Donauwörth · Germany Tel. +49 (0) 906 70595-0 Note: Subject to errors and technical modifications! +49 (0) 906 70595-55 Windows® is a registered trademark of the Microsoft Corp. E-Mail info@bicker.de Status as at: 09.11.2020 - Revision 1-3...
Need help?
Do you have a question about the UPSI-1208DP2 and is the answer not in the manual?
Questions and answers