PLC-RSC-230UC/21/EX - Relay Module

2909526

PLC-INTERFACE, consisting of DIN-rail-mountable basic terminal block in 6.2 mm with screw connection and plug-in miniature relay with 6 A power contact, 1 changeover contact, 230 V AC/220 V DC input voltage. Approved according to ATEX/IECEx (Zone 2) and Ex Zone Class I, Div. 2.

Utilization restriction
EMC note EMC: class A product, see manufacturer's declaration in the download area

Product type Relay Module
Product family PLC-INTERFACE
Application Class I, Division 2
potentially explosive areas
Operating mode 100% operating factor
Mechanical service life 2x 107 cycles
Insulation characteristics: Standards/regulations
Overvoltage category III
Pollution degree 3

Maximum power dissipation for nominal condition 0.74 W
Test voltage (Winding/contact) 4 kV AC (50 Hz, 1 min., winding/contact)

Coil side
Nominal input voltage UN 230 V AC
220 V DC
Input voltage range 179.4 V AC ... 264.5 V AC (20 °C)
171.6 V DC ... 253 V DC (20 °C)
Drive and function monostable
Drive (polarity) polarized
Typical input current at UN 3.2 mA (UN = 230 V AC)
3 mA (UN = 220 V DC)
Typical response time 7 ms
Typical release time 15 ms
Protective circuit Bridge rectifier; Bridge rectifier
Operating voltage display Yellow LED

Switching
Contact switching type 1 changeover contact
Type of switch contact Single contact
Contact connection type Power contact
Contact material AgSnO
Maximum switching voltage 250 V AC/DC (The separating plate PLC-ATP should be installed for voltages larger than 250 V (L1, L2, L3) between identical terminal blocks in adjacent modules. Potential bridging is then carried out with FBST 8-PLC... or ...FBST 500...)
Minimum switching voltage 5 V (at 100 mA)
Limiting continuous current 6 A
Maximum inrush current 10 A (4 s)
Min. switching current 10 mA (12 V)
Interrupting rating (ohmic load) max. 140 W (at 24 V DC)
20 W (at 48 V DC)
18 W (at 60 V DC)
23 W (at 110 V DC)
40 W (at 220 V DC)
1500 VA (for 250 V AC)
Switching capacity 2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.1 A (at 220 V, DC13)
3 A (at 24 V, AC15)
3 A (at 120 V, AC15)
3 A (at 230 V, AC15)

Connection method Screw connection
Stripping length 8 mm
Screw thread M3
Conductor cross section rigid 0.14 mm² ... 2.5 mm²
Conductor cross section flexible 0.14 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm² (Single ferrule)
2x 0.5 mm² ... 1.5 mm² (TWIN ferrule)
Conductor cross section AWG 26 ... 14
Tightening torque 0.6 Nm ... 0.8 Nm

Width 6.2 mm
Height 80 mm
Depth 94 mm

Color gray (RAL 7042)
Flammability rating according to UL 94 V0 (Housing)

Ambient conditions
Degree of protection (Relay) RT III (Relay)
Degree of protection (Relay base) IP20 (Relay base)
Ambient temperature (operation) -20 °C ... 60 °C (UL)
-40 °C ... 55 °C (ATEX / IECEx)
Ambient temperature (storage/transport) -40 °C ... 85 °C

CE
Certificate CE-compliant
ATEX
Identification  II 3G Ex ec nC IIC T4 Gc
Certificate IBExU16ATEXB015 X