Siemens SITOP Battery module/24V/3.2AH

Siemens 6EP1935-6MD11 — SITOP DC power supply. DIN-rail primary-switched regulated 24 VDC power supply for automation panels.

Manufacturer part number (MPN)

6EP1935-6MD11

EAN / GTIN

4025515150480

Sales unit

pcs

End-of-charge voltage at DC — at -10 °C recommended

29 V

End-of-charge voltage at DC — at 0 °C recommended

28.4 V

End-of-charge voltage at DC — at 20 °C recommended

27.3 V

End-of-charge voltage at DC — at 30 °C recommended

26.8 V

End-of-charge voltage at DC — at 40 °C recommended

26.6 V

End-of-charge voltage at DC — at 50 °C recommended

26.3 V

Battery capacity

3.2 A·h

Output current in buffering mode maximum

9.6 A

Peak current

15 A

Charging current maximum

0.8 A

Output voltage at DC rated value

24 V

Communication function

No

Design of short-circuit protection

Battery fuse 15 A/32 V (solid-state circuitry blade-type fuse + support)

Design of the overload protection

Valve control

Operating resource protection class

Class III

Protection class IP

IP00

Shipbuilding approval

Yes

Ambient condition

For storage, mounting and operation of lead-acid batteries, the relevant DIN/VDE regulations or country-specific regulations (e.g. VDE 0510 Part 2/EN 50272-2) must be observed. You must ensure that the battery site is sufficiently valve...

Ambient temperature — during operation

-15 ... +50 °C

Ambient temperature — during transport

-20 ... +50 °C

Ambient temperature — during storage

-20 ... +50 °C

Relative temporary capacity loss at 20 °C in a month typical

3 %

Service life of energy storage — typical

capacity falls to 80 % of original capacity (according to EUROBAT)

Service life of energy storage — at 20 °C typical

4 a

Service life of energy storage — at 30 °C typical

2 a

Service life of energy storage — at 40 °C typical

1 a

Service life of energy storage — at 50 °C typical

0.5 a

Note

Along with the storage and operating temperature, other factors such as the duration of the storage period and the charge status during storage have a decisive influence on the possible useful life. Batteries should therefore be stored a...

Type of electrical connection

spring-loaded terminals

Type of electrical connection — for UPS module

1 screw terminal each for 0.08 ... 2.5 mm² for + BAT and - BAT

Width × height × depth of the enclosure

190 × 151 × 82 mm

Installation width × mounting height

210 mm × 171 mm

Fastening method

snaps onto DIN rail EN 60715 35x7.5/15 or keyhole mounting for hooking in to M4 screws

Fastening method — DIN-rail mounting

Yes

Fastening method — S7 rail mounting

No

Fastening method — wall mounting

Yes

Mechanical data — net weight

3.2 kg

Number of cells

12

Product component included

Accessories pack with solid-state circuitry fuse 15 A

Other information

Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)

Nominal voltage

24 V

Width

190 mm

Weight

3.2 g

Capacity

3.2 mAh

Plastic housing

No

Length

82 mm

Suitable for EX-applications

No

Ambient temperature

-15–50 °C

Suitable for rapid charger

No

Height including pole

151 mm

Battery pack

Yes

Country of origin

Germany

HS Code

8507.20

• EAN 4025515150480
• SAP 1000050902
• Code 8855463