PLC-RSC- 24DC/21-21/EX – Relay Module

PLC-INTERFACE, consisting of DIN-rail-mountable basic terminal block in 14 mm with screw connection and plug-in relay with power contact, 2 changeover contacts, 24 V DC input voltage. Approved according to ATEX/IECEx (Zone 2) and Ex Zone Class I, Div. 2.

Category: Tag:
Product type Relay Module
Product family PLC-INTERFACE
Application Class I, Division 2
potentially explosive areas
Operating mode 100% operating factor
Mechanical service life 3x 107 cycles
Nominal input voltage UN 24 V DC
Input voltage range 20.2 V DC … 33.6 V DC (20 °C)
Drive and function monostable
Drive (polarity) polarized
Typical input current at UN 18 mA
Typical response time 8 ms
Typical release time 10 ms
Protective circuit Reverse polarity protection; Polarity protection diode
Freewheeling diode; Freewheeling diode
Operating voltage display Yellow LED

IECEx Certificate

ATEX Certificate

DNV Certificate