IOA FEED-THRU/EX
Product ID:18190
Updated: 2026/7/12
Key Features
- 1Direct feed-through of field signals up to 30V and 1A.
- 2Compatible with zone 2 applications, ensuring safe operation.
- 3ATEX and FM approved for enhanced safety standards.
- 4Universal channel configuration with VIP I/O-Marshalling base elements.
- 5Compact dimensions: 10.3mm width, 64.2mm height, and 72.9mm depth.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Interface module | Product family | VIP I/O-Marshalling |
| Set comprises | 1433798 IOA FEED-THRU/EX/BULK PACK | No. of channels | 1 |
| Operating mode | 100% operating factor | Article revision | 05 |
| Overvoltage category | II | Pollution degree | 2 |
| Max. operating voltage U | 30 V | Max. permissible current | 1 A |
| Nominal voltage U | 24 V DC | Max. current carrying capacity per branch | 1 A |
| Nominal supply voltage | 24 V DC | Continuous load current | 1 A |
| Connection method | Pin strip | Number of connections | 1 |
| Number of positions | 13 | Input voltage U | 30 V |
| Input current I | 1 A | Inductance Li | 0 mH |
| Capacitance Ci | 0 µF | Max. output voltage U | U |
| Max. output current I | I | Max. output power P | P |
| Status display | no | Status display present | No |
| Width | 10.3 mm | Height | 64.2 mm |
| Depth | 72.9 mm | Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | V0 | Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 75 °C | Ambient temperature (storage/transport) | -40 °C ... 75 °C |
| Altitude | < 2000 m | Permissible humidity (operation) | 0 % ... 95 % (non-condensing) |
| Identification | II 3G Ex nA IIC T4 Gc | Certificate | CSANe 21ATEX4128X |
| Identification | Ex nA IIC T4 Gc | Certificate | IECEx CSAE 21.0004X |
| Identification | II 3G Ex nA IIC T4 Gc | Certificate | PxCIF23UKEX2906598X |
| Identification | Class I, Div. 2, Groups A, B, C, D T4
Class I, Zone 2, IIC T4 | Identification | Class I, Div. 2, Groups A, B, C, D T4
Class I, Zone 2, AEx nA IIC T4 Gc
Ex nA IIC T4 Gc |
| Standards/regulations | IEC 60664
DIN EN 50178 | Mounting position | any |
Specifications may be subject to change without notice
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