Phoenix PLC-RPT- 24DC/21-21AU/MS-Relay module 2910524,PLC-INTERFACE, including relay base and pluggable multi-layer gold contact relay (with manual operation, integrated status LED and freewheeling diode), in-line connection, 2 changeover contacts, freewheeling diode, input voltage: 24V DC

Product Type Relay Module
product series PLC-INTERFACE
Application Handheld Switch
Mode of operation 100% operating factor
mechanical life 5x106Switch Times
insulation characteristics: electrical clearance and creepage distance between power supply circuits
insulation safety isolation, reinforced insulation
Overvoltage Category III
pollution level 2
Data Management Status
Last data maintenance date 20.03.2025

rated conditions 0.44W
test voltage (coil/contact) 4 kVrms(50 Hz,1 min)
test voltage (changeover contact/changeover contact) 2.5 kVrms(50 Hz,1 min)
Electrical clearance and creepage distance between power supply circuits
Rated insulation voltage 250V AC
Rated overvoltage 6 kV

coil side
Rated input voltage UN 24V DC
Input Voltage Range 20.2V DC ... 33.6V DC (20 °C)
rated voltage ("hot" plug electromagnetic relay) 24V DC
drives and functions monostable
drive (polarity) polarization
UN 18 mA
Typical Response Time 10 ms
Typical release time 10 ms
protection circuit surge protection; freewheeling diode
Operating voltage display yellow LED

switching
Contact Type 2 changeover contacts
Switch Contact Type Single contact
Contact Material AgNi, hard gold plating
maximum switching voltage 30V AC
36V DC
Minimum Switching Voltage 12V (1 mA)
limit continuous current 50 mA
Maximum impact current 50 mA
minimum switching current 1 mA (12 V)
switching: when the gold plating layer is destroyed
Considerations If the gold plating is damaged, the following values are applicable.
maximum switching voltage 250V AC/DC
Minimum Switching Voltage 12V
2910519

Phoenix PLC-RPT- 24DC/21-21AU/MS-RELAY MODULE 2910524

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