ifm Electronic DF2220 Sicherungsmodul für eine unterbrechungsfreie Stromversorgung

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]: 16

Outputs

• Load capacitance, total [mF]: 20

Operating conditions

• Ambient temperature [°C]: -25...60
• Storage temperature [°C]: -40...70
• Protection: IP 20; (on the front)
• Pollution degree: 2

Tests / approvals

• EMC: EN 61000-6-3, radiation of interference
, EN 61000-6-2, immunity

Mechanical data

• Weight [g]: 74.5
• Dimensions [mm]: 80 x 12.5 x 98

Displays / operating elements

• Display: status, 2 x LED, red / green / orange
• Operating elements: 2 x, pushbutton

Electrical connection

• Connection: push-in terminals: