Phoenix PLC-RSC-230UC/21-21/EX-Relay Module 2909512,PLC-INTERFACE, including DIN rail mountable, 14mm base terminals with screw connection and plug-in relay with power contacts, 2 changeover contacts, 230V AC/220V DC input voltage. Certified to the requirements of ATEX/IECEx (Zone 2) and Ex-zone Class I, Zone 2.
Product Type
Relay Module
Product Series
PLC-INTERFACE
Application
Class I, Part 2
Potential Explosion Area
Mode of operation
100% operating factor
mechanical life
3x 107Switch Times
Insulation Characteristics: Standards/Regulations
insulation
safety isolation, reinforced insulation
Overvoltage Category
III
pollution level
3
Data Management Status
Last data maintenance date
20.03.2025
rated conditions
1.04W
test voltage (coil/contact)
4 kV AC (50Hz,1 min, coil/contact)
test voltage (changeover contact/changeover contact)
2.5 kV AC (50Hz,1 minute, changeover contact/changeover contact)
Standards/Regulations
Rated insulation voltage
250V AC
Rated overvoltage
6 kV
coil side
Rated input voltage UN
230V AC
220V DC
Input Voltage Range
179.4V AC/DC ... 264.5V AC/DC (20 °C)
171.6V DC ... 264V DC (20 °C)
rated voltage ("hot" plug electromagnetic relay)
110V DC
drives and functions
monostable
drive (polarity)
polarization
UN
4.5 mA (UN= 230V AC)
4.3 mA (UN= 220V DC)
Typical Response Time
7 ms
Typical release time
10 ms
protection circuit
bridge rectifier
Operating voltage display
yellow LED
switching
Contact Type
2 changeover contacts
Switch Contact Type
single contact
Contact Material
AgNi
maximum switching voltage
250V AC/DC (When the voltage between the same terminals of two adjacent modules is greater than 250V(L1, L2, L3), a spacer PLC-ATP must be used. FBST 8-PLC... or... FBST 500... for equipotential bridging)
