

| Parameter | Value |
|---|---|
| 36 V DC | |
| Note | If the specified maximum values are exceeded, the gold plating is destroyed. The AgNi contact values are then valid for further operation; a reduction in length of service life is to be expected. |
| Color | gray (RAL 7042) |
| Depth | 94 mm |
| Width | 14 mm |
| Height | 80 mm |
| Insulation | Basic insulation |
| Application | Railway applications |
| Certificate | CE-compliant |
| Product type | Relay Module |
| Assembly note | in rows with zero spacing |
| Mounting type | DIN rail mounting |
| Identification | ISA-S71.04. G3 Harsh Group |
| Operating mode | 100% operating factor |
| Product family | PLC-INTERFACE |
| Mains frequency | 16.67 Hz |
| Article revision | 07 |
| Contact material | AgNi, hard gold-plated |
| Drive (polarity) | polarized |
| Pollution degree | 2 |
| Stripping length | 10 mm |
| Connection method | Push-in connection |
| Mounting position | any |
| Drive and function | monostable |
| Protective circuit | Bridge rectifier |
| Switching capacity | 2 A (24 V (DC13), in acc. with DIN VDE 0660/IEC 60947) |
| Input voltage range | 172.5 V AC ... 264.5 V AC (20 °C) |
| Rated surge voltage | 6 kV |
| Overvoltage category | III |
| Typical release time | 60 ms |
| Low Voltage Directive | Conformance with Low Voltage Directive |
| Standards/regulations | IEC 60947-5-1 |
| Typical response time | 20 ms |
| Contact switching type | 2 changeover contacts |
| Maximum inrush current | 50 mA |
| Min. switching current | 1 mA |
| Type of switch contact | Single contact |
| Mechanical service life | approx. 3x 107cycles |
| Nominal input voltage UN | 230 V AC |
| Rated insulation voltage | 250 V AC |
| Maximum switching voltage | 30 V AC |
| Minimum switching voltage | 100 mV |
| Operating voltage display | Yellow LED |
| Conductor cross section AWG | 26 ... 14 |
| Limiting continuous current | 50 mA |
| Typical input current at UN | 4.8 mA (with AC) |
| Date of last data management | 08.07.2024 |
| Degree of protection (Relay) | RT III (Relay) |
| Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
| Electromagnetic compatibility | Conformance with EMC directive |
| Test voltage (Winding/contact) | 6 kV (50 Hz, 1 min., winding/contact) |
| Ambient temperature (operation) | -25 °C ... 55 °C |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Degree of protection (Relay base) | IP20 (Relay base) |
| Interrupting rating (ohmic load) max. | 1.2 W (24 V DC) |
| Flammability rating according to UL 94 | V0 (Housing) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Maximum power dissipation for nominal condition | 1.1 W |
| Nominal voltage (plugged-in electromechanical relay) | 110 V DC |
Technical specifications and performance data
Installation and operation guide