- Products
- Voltage supply
- Fuses
- DF1220
Circuit protection module for an uninterrupted power supply
DF1220
Fuse/Standard/24VDC/2x1-10A
Circuit protection module for an uninterrupted power supply
DF1220
Fuse/Standard/24VDC/2x1-10A
{{ifmVariantName}}
Application | |||||
---|---|---|---|---|---|
Installation | rail TH35; according to EN 60715 | ||||
Electrical data | |||||
Operating voltage [V] | to SELV/PELV | ||||
Nominal voltage DC [V] | 24 | ||||
Input voltage DC [V] | 19.2...30 | ||||
Protection class | III | ||||
Reverse polarity protection | yes | ||||
Mains buffering time (nominal voltage 24 V DC) [ms] | 10 | ||||
Closed-circuit current [mA] | 12 | ||||
Number of channels | 2 | ||||
Nominal current [A] | 1...10 | ||||
Nominal current (Fail Safe Element) [A] | 10 | ||||
Outputs | |||||
Load capacitance, total [mF] | 20 | ||||
Operating conditions | |||||
Ambient temperature [°C] | -25...60 | ||||
Storage temperature [°C] | -40...70 | ||||
Protection | IP 20; (on the front) | ||||
Degree of soiling | 2 | ||||
Tests / approvals | |||||
EMC |
|
||||
Mechanical data | |||||
Weight [g] | 73.5 | ||||
Dimensions [mm] | 80 x 12.5 x 98 | ||||
Displays / operating elements | |||||
Display |
|
||||
Operating elements |
|
||||
Electrical connection | |||||
Connection | push-in terminals: | ||||
Diagrams and graphs | |||||
output characteristics |
|
||||
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — DF1220-00 — 05.11.2020 —
![]() |