Product type
Isolating switch amplifier
Electrical isolation between input and output
Standards/regulations
EN 61000-6-4
GB/T 3836.1
GB/T 3836.3
GB/T 3836.4
IEC/EN 60079-11
IEC/EN 60079-7
IEC/EN 61010-1
Rated insulation voltage
150 V<sub>rms</sub> (Input/output, power supply)
162 V<sub>rms</sub> (Input/output, power supply)
251 V<sub>rms</sub>
265 V<sub>rms</sub>
300 V<sub>rms</sub>
300 V<sub>rms</sub> (Input/output, power supply)
50 V<sub>rms</sub>
50 V<sub>rms</sub> (Output/supply)
60 V<sub>rms</sub> (Input/output, power supply)
Test voltage
1.5 kV AC (50 Hz, 60 s)
2.5 kV AC (50 Hz, 60 s)
Insulation
Basic insulation
Double/reinforced insulation
Supply voltage range
19.2 V DC ... 30 V DC (24 V DC, -20 % ... +25 %)
Available input sources
floating switch contacts
NAMUR proximity sensors (IEC/EN 60947-5-6)
Switch contacts with resistance circuit
Max. switching current
1.16 A
2 A (Ambient temperature: ≤ 50°C)
Conductor cross-section rigid
0.14 mm² ... 2.5 mm² (without ferrule)
0.2 mm² ... 2.5 mm² (with ferrule)
Conductor cross-section flexible
Conductor cross-section AWG
Max. internal inductance Li
Max. internal capacitance Ci
Safety-related maximum voltage Um
110 V DC (> 2000 m ... 3000 m)
121 V AC (> 2000 m ... 3000 m)
125 V DC (≤ 2000 m)
253 V AC (≤ 2000 m)
33 V AC/DC (> 3000 m ... 4000 m)
33 V AC/DC (> 4000 m ... 5000 m)
IIA (simple circuit): Max. external inductivity Lo / Max. external capacitance Co
IIB/IIIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co
IIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co
I (simple circuit): Max. external inductivity Lo / Max. external capacitance Co
IIB/IIA (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co
IIIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co
IIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co
100 mH / 500 nF, 50 mH / 570 nF, 5 mH / 590 nF, 1 mH / 590 nF, 10 µH / 590 nF
I/IIB/IIA/IIIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co
100 mH / 1 µF, 5 mH / 1 µF, 1 mH / 1 µF, 10 µH / 1 µF
I (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co
Status display
Green LED (supply voltage)
Red LED (line errors)
Yellow LED (switching state / status, lights up when output circuit is active)