ABB XVC768115 3BHB007211R115 Pulse Output Module

Product Overview

The XVC768115 3BHB007211R115 is a dedicated pulse output interface module engineered for accurate signal conversion in industrial measurement and control systems. The module translates internal process or measurement signals into standardized pulse outputs, allowing seamless integration with counters, energy meters, flow computers, and supervisory control platforms.

Designed with a compact form factor and stable electronic architecture, this module supports high-frequency pulse transmission while maintaining signal integrity under continuous industrial operation. It is suitable for panel-mounted installations within ABB control cabinets and third-party automation environments.

Core Functions

The XVC768115 3BHB007211R115 provides deterministic pulse generation for applications where pulse-based data exchange is required. Typical use cases include energy consumption tracking, volumetric flow calculation, and process event counting.

The module ensures consistent pulse width and frequency stability, enabling downstream systems to perform precise accumulation and time-based analysis without additional signal conditioning.

Technical Specifications

• Model: XVC768115

• Part Number: 3BHB007211R115

• Module Type: Pulse Output Module

• Rated Supply Voltage: 24 V DC (±10%)

• Output Signal Type: Digital pulse output

• Maximum Pulse Frequency: Up to 1 kHz

• Typical Response Time: < 5 ms

• Output Load Capability: Suitable for standard PLC and counter inputs

• Electrical Isolation: Functional isolation between control electronics and output stage

• Operating Temperature Range: –10 °C to +60 °C

• Storage Temperature Range: –25 °C to +70 °C

• Protection Class: IP20

• Mounting Method: Surface or panel mounting

• Dimensions: 70 × 65 × 20 mm

• Weight: 0.2 kg

Applications

The XVC768115 (3BHB007211R115) is typically applied in systems that rely on pulse-based measurement or event counting, including:

• Electrical energy monitoring systems

• Flow and volume measurement solutions

• Process automation counters and totalizers

• Data acquisition systems requiring pulse interfaces

• Industrial control cabinets using ABB automation platforms

Reliability and Integration

Built to operate continuously in industrial environments, the module offers stable electrical performance and predictable timing behavior. Its standardized pulse output allows direct connection to PLC digital inputs, metering devices, or SCADA interfaces without additional converters.

The compact housing simplifies installation in space-constrained control panels while maintaining adequate thermal performance for long-term operation.

Frequently Asked Questions

Q: Can this module interface directly with PLC digital inputs?
A: Yes. The pulse output is compatible with standard industrial PLC and counter inputs operating at 24 V DC.

Q: Is the pulse frequency configurable?
A: Pulse frequency depends on the system configuration and signal source; the hardware supports frequencies up to 1 kHz.

Q: Does the module provide galvanic isolation?
A: Functional isolation is provided to ensure stable operation and protection of connected control equipment.