Decentralized signal acquisition on machine frames and production lines is executed reliably by the Beckhoff IP1002-B810 Fieldbus Box. This device gathers binary control signals from up to eight digital sensors and transmits them over a point-to-point RS232 interface to the master controller. Housed in a robust, fully-sealed polyamide shell, the IP1002-B810 does not require a protective sub-cabinet, enabling direct machine-mount installation in heavy industrial settings. Key features include an integrated 3.0 ms input filter to prevent contact bounce and standard M12 screw-type connection points for rugged sensor field-wiring.
| Parameter | Specification |
|---|---|
| Manufacturer | Beckhoff Automation |
| Model Reference | IP1002-B810 |
| Product Type | Fieldbus Box Digital Input Module |
| Number of Inputs | 8 digital inputs |
| Interface Protocol | RS232 (open, documented protocol) |
| Data Transfer Rates | 9.6 kbaud, 19.2 kbaud, 38.4 kbaud (default) |
| Nominal Input Voltage | 24 V DC (-15% / +20%) |
| "0" Signal Voltage | -3 to +5 V (EN 61131-2, type 2) |
| "1" Signal Voltage | 11 to 30 V (EN 61131-2, type 2) |
| Input Filter Time | 3.0 ms |
| Box Current Consumption | 45 mA + sensor current (max 0.5 A total) |
| Power Supply Connections | Feed: 1 x M8 male, 4-pin; Downstream: 1 x M8 female, 4-pin |
| Bus Interface Connection | 1 x M12 socket, 5-pin, B-coded |
| Sensor Connections | M12, screw-type connection |
| Housing Material | PA6 (Polyamide) |
| Ingress Protection Rating | IP65, IP66, IP67 (conforms to EN 60529) |
| Operating Temperature Range | 0 to +55 degC |
| Storage Temperature Range | -25 to +85 degC |
| Approvals | CE, UL |
| Dimensions (W x H x D) | 30 mm x 175 mm x 26.5 mm |
| Net Weight | Approx. 210 g |
| Shipping Weight (Calculated) | 2.0 kg |
| Connector/Terminal | Function / Pin Assignment |
|---|---|
| M8 Power Feed (Male) | Pin 1: +24 V DC Control Voltage (US), Pin 2: +24 V DC Load Voltage (UP), Pin 3: GND (US), Pin 4: GND (UP) |
| M8 Downstream (Female) | Daisy-chain connection to downstream modules (US, UP, GND US, GND UP) |
| M12 Bus Interface (B-coded) | RS232 Serial communication lines (RXD, TXD, GND interface connections) |
The IP1002-B810 model relies on a standard RS232 peer-to-peer connection, which is distinct from the fieldbus-specific IP1002 network modules (such as CANopen or PROFIBUS variants). When configuring the serial link, ensure the controller's serial port parameters match the module's default baud rate of 38.4 kbaud. Standard configuration tasks can be managed directly using Beckhoff's KS2000 software interface via the specified programming adapters.
Because RS232 is an unbalanced communication interface, the maximum length of the serial connection cable is strictly limited to 15 meters. Exceeding this distance or using low-grade unshielded cables in high-interference environments (e.g., adjacent to variable frequency drives) will lead to transmission errors and module timeouts. Ensure that the total current draw of connected sensors does not exceed the short-circuit protected limit of 0.5 A across the module.
When routing the control cables, use shielded copper wiring (2 x 0.25 mm²) specifically rated for RS232 transmissions. Ensure the shield is grounded properly on the host controller side. For the M8 power distribution daisy chain, verify that the cumulative control voltage (US) draw of all downstream modules does not exceed the contact rating of the feed connectors, which is typically capped at 4 A.
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Returns & Warranty
Manufacturer: BECKHOFF
Product No.: IP1002-B810
Country of origin:Germany
Product Type: Fieldbus Box Modules
Payment: T/T, Western Union
Weight: 2000g
Dimensions: 30 mm x 175 mm x 26.5 mm
Shipping port: Xiamen
Warranty: 12 months
Decentralized signal acquisition on machine frames and production lines is executed reliably by the Beckhoff IP1002-B810 Fieldbus Box. This device gathers binary control signals from up to eight digital sensors and transmits them over a point-to-point RS232 interface to the master controller. Housed in a robust, fully-sealed polyamide shell, the IP1002-B810 does not require a protective sub-cabinet, enabling direct machine-mount installation in heavy industrial settings. Key features include an integrated 3.0 ms input filter to prevent contact bounce and standard M12 screw-type connection points for rugged sensor field-wiring.
| Parameter | Specification |
|---|---|
| Manufacturer | Beckhoff Automation |
| Model Reference | IP1002-B810 |
| Product Type | Fieldbus Box Digital Input Module |
| Number of Inputs | 8 digital inputs |
| Interface Protocol | RS232 (open, documented protocol) |
| Data Transfer Rates | 9.6 kbaud, 19.2 kbaud, 38.4 kbaud (default) |
| Nominal Input Voltage | 24 V DC (-15% / +20%) |
| "0" Signal Voltage | -3 to +5 V (EN 61131-2, type 2) |
| "1" Signal Voltage | 11 to 30 V (EN 61131-2, type 2) |
| Input Filter Time | 3.0 ms |
| Box Current Consumption | 45 mA + sensor current (max 0.5 A total) |
| Power Supply Connections | Feed: 1 x M8 male, 4-pin; Downstream: 1 x M8 female, 4-pin |
| Bus Interface Connection | 1 x M12 socket, 5-pin, B-coded |
| Sensor Connections | M12, screw-type connection |
| Housing Material | PA6 (Polyamide) |
| Ingress Protection Rating | IP65, IP66, IP67 (conforms to EN 60529) |
| Operating Temperature Range | 0 to +55 degC |
| Storage Temperature Range | -25 to +85 degC |
| Approvals | CE, UL |
| Dimensions (W x H x D) | 30 mm x 175 mm x 26.5 mm |
| Net Weight | Approx. 210 g |
| Shipping Weight (Calculated) | 2.0 kg |
| Connector/Terminal | Function / Pin Assignment |
|---|---|
| M8 Power Feed (Male) | Pin 1: +24 V DC Control Voltage (US), Pin 2: +24 V DC Load Voltage (UP), Pin 3: GND (US), Pin 4: GND (UP) |
| M8 Downstream (Female) | Daisy-chain connection to downstream modules (US, UP, GND US, GND UP) |
| M12 Bus Interface (B-coded) | RS232 Serial communication lines (RXD, TXD, GND interface connections) |
The IP1002-B810 model relies on a standard RS232 peer-to-peer connection, which is distinct from the fieldbus-specific IP1002 network modules (such as CANopen or PROFIBUS variants). When configuring the serial link, ensure the controller's serial port parameters match the module's default baud rate of 38.4 kbaud. Standard configuration tasks can be managed directly using Beckhoff's KS2000 software interface via the specified programming adapters.
Because RS232 is an unbalanced communication interface, the maximum length of the serial connection cable is strictly limited to 15 meters. Exceeding this distance or using low-grade unshielded cables in high-interference environments (e.g., adjacent to variable frequency drives) will lead to transmission errors and module timeouts. Ensure that the total current draw of connected sensors does not exceed the short-circuit protected limit of 0.5 A across the module.
When routing the control cables, use shielded copper wiring (2 x 0.25 mm²) specifically rated for RS232 transmissions. Ensure the shield is grounded properly on the host controller side. For the M8 power distribution daisy chain, verify that the cumulative control voltage (US) draw of all downstream modules does not exceed the contact rating of the feed connectors, which is typically capped at 4 A.
Global Express Shipping
Returns & Warranty
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For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|
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