DESCRIPTION

PULS Dimension UB10.241 DC-UPS control unit. 24 V DC, 10 A, 240 W, DIN rail

mounting, 49 mm wide.

IMPORTANT - PLEASE READ

This is the control unit only. It is an addition to an existing 24 V DC power

supply and requires one external 12 V battery, which is NOT included. No power

supply and no battery are supplied with this item.

FITMENT

Bridges power failures and voltage dips on 24 V DC control systems so that PLCs,

HMIs and instrumentation ride through interruptions without downtime, long

restart cycles or data loss. A feature of the UB10 series is that only one 12 V

battery is needed to buffer the 24 V output, which removes the need to match a

pair of batteries. Includes battery management that charges and monitors the

battery, plus diagnostic outputs.

SPECIFICATION

Input: 24 V DC (-20% / +25%), max 17 A

Turn-on voltage: typ. 22.8 V DC

Threshold voltage for battery mode: typ. 22.5 V DC

Output in power supply mode: input voltage minus 0.3 V, 15.0 A below +60 C,

11.3 A at +70 C

Output in battery mode: 22.3 V DC at 10 A below +60 C, 7.5 A at +70 C,

short-term up to 5 s at 15 A

Derates linearly between +60 C and +70 C

Battery: one 12 V VRLA between 3.9 and 40 Ah

Operational temperature range: -25 C to +70 C

Front adjustments: buffer-time limiter 10 s / 30 s / 1 min / 3 min / 10 min /

unlimited, end-of-charge voltage 13.4 V at 25 C

Indicators: Status, Diagnosis and Check Wiring LEDs

Signalling contacts: Ready, Buffering, Replace Battery, plus Inhibit input

Approvals: CE, cRUus, UL listed, IECEE CB Scheme to IEC 60950-1, CSA Class I

Div 2 Groups A B C D, ATEX and IECEx II 3G Ex nA nC IIC T3 Gc, ABS, GL, EAC

Designed in Germany, assembled in China

SUPPLIED WITH

Original PULS box, multi-language installation manual, and the plug-in screw

terminal connector in its sealed anti-static bag.

CROSS-REFERENCE

PULS order code: UB10.241

Serial number: 15850498

Matching PULS battery modules: UZK12.071 (7 Ah DIN rail), UZK12.261 (26 Ah)

Related PULS units: UBC10.241, UBC10.241-N1, UB10.242, UB20.241

Please check the OE number against your existing unit to confirm fitment

before purchasing.

Storage: CL2

The item you receive is the exact item shown in the photographs.