Manufacturer: BECKHOFF
Product No.: IP3112-B520
Country of origin:Germany
Product Type: Fieldbus Box Modules
Payment: T/T, Western Union
Weight: 500g
Dimensions: 2 x 2 x 0.25 mm
Shipping port: Xiamen
Warranty: 12 months
Interfacing 4-channel analog inputs directly to DeviceNet networks, the Beckhoff IP3112-B520 Fieldbus Box delivers high-precision decentralized signal acquisition. This module is engineered to operate without a control cabinet, allowing direct field installation on machinery in demanding industrial settings. It processes differential analog signals ranging from 0 to 10 V with a high 12-bit resolution. Its rugged IP67 construction guarantees dust and moisture exclusion, ensuring high reliability in aggressive manufacturing environments.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | Beckhoff |
| Model Number | IP3112-B520 |
| Fieldbus Type | DeviceNet |
| Analog Inputs | 4 differential inputs (0 to 10 V) |
| Resolution | 12-bit |
| Data Transfer Rates | Automatic detection up to 500 kbaud |
| Bus Interface | 1 x M12 plug, 5-pin |
| Power Supply Us | 24 V DC (-15% / +20%) |
| Power Connection | Feed: 1 x M8 male (4-pin); Downstream: 1 x M8 female (4-pin) |
| Current Consumption (Us) | 45 mA + sensor load (max. 0.5 A) |
| Isolation Voltage | 500 V (Control voltage / Fieldbus) |
| Operating Temperature | 0 to +55 degC |
| Storage Temperature | -25 to +85 degC |
| Protection Rating | IP65 / IP66 / IP67 (conforms to EN 60529) |
| Vibration/Shock Resistance | Conforms to EN 60068-2-6 / EN 60068-2-27 |
| Country of Origin | Germany |
| Shipping Weight (Calculated) | 0.40 kg |
| Interface Type | Pin / Terminal | Function / Assignment |
|---|---|---|
| DeviceNet M12 (B520) | Pin 1 | Shield |
| Pin 2 | V+ (24 V DC) | |
| Pin 3 | V- (0 V) | |
| Pin 4 | CAN_H | |
| Pin 5 | CAN_L | |
| Power Supply M8 | Pin 1 | Feed 24 V DC (Control Voltage Us) |
| Pin 2 | Feed 24 V DC (Auxiliary/Load Voltage Up) | |
| Pin 3 | GNDs | |
| Pin 4 | GNDp |
The IP3112-B520 module operates specifically on DeviceNet network layers. For networks moving toward Ethernet standards, conversion to Beckhoff EtherCAT-based Box modules (such as the EP-series) is required. Ensure that the controller's EDS (Electronic Data Sheet) files match the hardware revision of the IP3112-B520 to prevent data structure mapping mismatch errors.
Since this unit uses 12-bit differential inputs, avoiding ground loops is critical. Ensure that the common-mode voltage limit is strictly adhered to, as exceeding this range will induce sensor signal saturation and skew digital measurements. The integrated sensor supply is rated for a combined maximum of 0.5 A; overloading this rating will trip thermal limits, temporarily shutting down input scanning.
Always use high-quality shielded twisted-pair (STP) copper cabling for DeviceNet lines, ideally conforming to standard 2 x 2 x 0.25 mm2 specifications. Do not omit the standard 121-ohm terminating resistors at both absolute ends of the physical DeviceNet trunk. These are essential for mitigating signal reflection issues on high baud rate (500 kbaud) configurations.
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Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|
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