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6ES7231-7PB22-0XA0 — RTD Analog Input Module
Sensors & automationPart number: 6ES7231-7PB22-0XA0
6ES7231-7PB22-0XA0 — RTD Analog Input Module — Siemens part reference 6ES7231-7PB22-0XA0. Request a destination-specific quotation with shipping included. Confirm equipment model, serial number, quantity and any required certificates; availability, exact supply specification and warranty terms are checked before ordering.
Looking for Siemens 6ES7231-7PB22-0XA0? This catalogue reference is listed under Sensors & automation. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Technical specifications
| Manufacturer | Siemens |
|---|---|
| Part number | 6ES7231-7PB22-0XA0 |
| Category | Sensors & automation |
| Item Type Name | RTD Analog Input Module |
| Product Family / Series | SIMATIC S7-200 |
| Module Type | EM 231 RTD |
| Compatibility | S7-22X CPU only (222, 224, 226, 226 XM) |
| number_of_analog_inputs | 2 AI |
| resolution | 15-bit + sign |
| supported_rtd_types | Pt100/200/500/1000/10000, Ni100/120/1000, Cu10 |
| resistance_inputs | 150/300/600 ohm |
| galvanic_isolation | 500 V AC |
| wiring_configuration | Two, three or four wire |
| max_cable_length_to_sensor | 100 m |
| common_mode_interference_min | 120 dB at 120 V DC |
| diagnostic_leds | External fault EXTF (red), Group error SF (red) |
| Weight | 210 g |
| Dimensions | 71.2 mm (W) x 80 mm (H) x 62 mm (D) |
| Reference status | Published catalogue reference; confirm specification and fitment before ordering |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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