 DC UPS with wide range input 16…32 V DC  DIN Rail version  Already integrated Supercap as energy storage (5.1 kJ) on the PCB  Temperature range -20…+65 °C  Maintenance-free  Active reverse polarity protection  Power-fail signal via relay  Additional features to open frame version: – Reboot function – Operation of UPS at host without software possible Output release from 90 % Supercap capacity – Te ch n i c a l Data Input voltage Input current Output voltage Output current Charging method Protection Interface Battery technology Ambient temperature Operating altitude Max. permitted humidity Dimensions W/ H / D Weight 24 V DC (16…32 V) 2.9 A max. 12…11.8 V DC (depending on load) 5 A nominal CC – Constant Current Overcurrent protection (non latch) Active reverse polarity protection RS232 EDLC (Supercaps): 5.1 kJ (3.8 kJ useful) / 1.4 Wh (1.1 Wh useful) Operating: -20…+65 °C Storage / Transport: -30…+65 °C ≤4000 m Operating: 10…85 % RH Storage: 10…90 % RH (no dew) 67 x 147 x 122 mm (without front connectors and DIN Rail mounting bracket) 0.72 kg UPS CONTROL CENTER The software „UPS Control Center“ is available for free. Download directly on the product page at www.bicker.de/dc2412-upsdp2 Bicker Elektronik 

Backuptime [sec] Backup time [sec] Backup time [min] Backuptime [min] *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 Bicker Elektronik GmbH | 86609 Donauwörth | Germany Tel.   +49 906 70595-0 | [email protected] |  

SHORT OVERVIEW – TECHNICAL DATA Unless otherwise stated, all specifications apply to 25 °C ambient temperature, 24 V DC input voltage and nominal output current (IN). Input current consumption IN (UN, IOUT = IN, ICHARGE = 0) IMAX (UN, IOUT = IN, ICHARGE = max) INO-LOAD (UN, IOUT = 0, ICHARGE = 0) ICHARGE (UN, IOUT = 0, ICHARGE = max) Input Power consumption PN (UN, IOUT = IN, ICHARGE = 0) PMAX (UN, IOUT = ISTAT.BOOST, ICHARGE = max) PCHARGE (UN, IOUT = 0, ICHARGE = max) Output power PN (UN, IOUT = IN, ICHARGE = 0) Undervoltage threshold Overcurrent shutdown Charging time (ICHARGE = max, IOUT...

COUNTERPART RELAY CONNECTOR 01 DCD at PC – Detection cable connected 02 TXD (is connected to RXT at PC) 03 RXD (is connected to TXD at PC) 04 Shutdown signal detection 05 GND 06 DSR at PC – Detection caps loading status 07 RTS at PC – Supply voltage 08 CTS at PC – Power Fail detection 09 N/A COUNTERPART POWER IN-OUT CONNECTOR Dinkle EC381VM-05P Counterparts included in scope of delivery RELAY CONTACT FOR POWER FAIL ^ Power Fail = 0 Ω / NC (Normally Closed) Relay connection Relay connection (V –) Shutdown-Signal (Impulse 200-400 ms) (V +) Shutdown-Signal (Impulse 200-400 ms) IN / IGN / OUT IN...

 DC UPS with wide range input 16…32 V DC  Open frame version  Already integrated Supercap as energy storage (5.1 kJ) on the PCB  Temperature range -20…+70 °C  Maintenance-free  Active reverse polarity protection  Power-fail signal via relay Te ch n i c a l Data Input voltage Input current Output voltage Output current Charging method Protection Interface Battery technology Ambient temperature Operating altitude Max. permitted humidity Dimensions W/ H / D Weight 24 V DC (16…32 V) 2.9 A max. 12…11.8 V DC (depending on load) 5 A nominal CC – Constant Current Overcurrent protection (non latch)...

Backuptime [sec] Backup time [sec] Backup time [min] Backuptime [min] *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 Bicker Elektronik GmbH | 86609 Donauwörth | Germany Tel.   +49 906 70595-0 | [email protected] |  

SHORT OVERVIEW – TECHNICAL DATA Unless otherwise stated, all specifications apply to 25 °C ambient temperature, 24 V DC input voltage and nominal output current (IN). Input current consumption IN (UN, IOUT = IN, ICHARGE = 0) IMAX (UN, IOUT = IN, ICHARGE = max) INO-LOAD (UN, IOUT = 0, ICHARGE = 0) ICHARGE (UN, IOUT = 0, ICHARGE = max) Input Power consumption PN (UN, IOUT = IN, ICHARGE = 0) PMAX (UN, IOUT = ISTAT.BOOST, ICHARGE = max) PCHARGE (UN, IOUT = 0, ICHARGE = max) Output power PN (UN, IOUT = IN, ICHARGE = 0) Undervoltage threshold Overcurrent shutdown Charging time (ICHARGE = max, IOUT...

Caps charging state < 90% Power fail, backup mode Normal mode RELAY CONTACT FOR POWER FAIL ^ Power Fail = 0 Ω / NC (Normally Closed) 10 SMB alert 11 GND 12 XSDA I²C 13 +12 V 14 XSCL I²C CONNECTORS INPUT OUTPUT J301 RELAY J301 – RS232 01 DCD signal 02 DSR signal (Low = Cap >90 %; High = Cap <90 %) 03 n.c. 04 RTS signal (Supply voltage, max. 12 V) 05 n.c. 06 CTS signal (Low = Power Fail; High = Power OK) 07 n.c. 08 OD (Output Disable) 09 GND Bicker Elektronik GmbH | 86609 Donauwörth | Germany Tel.   +49 906 70595-0 |

External circuit J301, PIN8 (OD), OUTPUT DISABLE J301, PIN1 (DCD ON PC OR HOST) CABLE CONNECTED GND Example setup, has to be set up user-specific J301, PIN4 (RTS ON PC OR HOST) USED AS SUPPLY R348 4k7 J301, PIN2 (DSR PC OR HOST) CAPS CHANGE STATE High TTL: CAP <90 % Low TTL: CAP >90 % or Full Charged Internal Connection: Power Fail High Q308 PMBF170 Internal Connection: Low TTL: CAP <90 % High TTL: CAP >90 % or Full Charged Specification is subject to change without notice. Errors excepted. Status as at: 21.01.2022 Bicker Elektronik GmbH | 86609 Donauwörth | Germany Tel.   +49