Product Details
Configured for versatile signal processing in M1 automation platforms, the Bachmann GIO212 (GIO212 Universal Input/Output Module) provides direct physical/electrical execution of mixed-signal I/O tasks including analog measurement, digital logic control, and PWM output modulation.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | GIO212 |
| Brand | Bachmann |
| Origin | Austria |
| Weight | 0.30 kg |
| Dimensions | 102 mm x 12 mm x 130 mm |
| Operating Temp | 0 deg C to 60 deg C |
| Power Consumption | 4.0 W |
| Channels | 12 (up to 24 configurable functions) |
| Resolution | 16 bit (input), 14 bit (output) |
| Isolation | 500 V (system galvanic) |
Profinet / EtherNet/IP Deterministic Networks
The GIO212 interfaces with the M1 rack backplane to facilitate deterministic network connectivity for real-time signal acquisition and control. The module utilizes high-speed backplane bus communication velocity to ensure synchronization between analog-to-digital conversion cycles and the controller CPU scan. The GIO212 supports advanced I/O density scaling, enabling a single module to replace multiple dedicated I/O cards by mapping different signal types (Pt100, thermocouple, analog, digital) per channel. Firmware flash compatibility is supported, allowing for runtime updates to signal filter characteristics and measurement mode logic without requiring hardware replacement.
Frequently Asked Questions
Q: Does the module support simultaneous signal types on a single channel?
A: Yes, up to two signal types can be active per channel, allowing for concurrent measurement and monitoring of analog sensors and digital signal states.
Q: Are the digital outputs protected against electrical faults?
A: Yes, all digital outputs are designed to be overload-proof, short-circuit-proof, and external-voltage-proof, with integrated diagnostic reporting for overtemperature and supply undervoltage.
Q: Can the outputs be configured for stepper motor control?
A: Yes, the frequency mode allows for the generation of pulse trains for stepper motor output stages, with support for pulse counting and profile-based execution stored in a 1022-value FIFO buffer.
Field Installation Guidelines
- Signal Wiring: When using Pt100/Pt1000 sensors, utilize 4-wire measurement configurations where possible to compensate for lead resistance. Shielded cabling is mandatory for thermocouples and low-level analog signals to ensure 16-bit measurement accuracy.
- Filtering: Adjust the channel-specific digital filters (ranging from 4 kHz down to 0.5 Hz) based on the noise environment and required response time to prevent signal aliasing.
- Grounding: Ensure the GIO212 backplane interface is securely seated and connected to the common system functional earth (FE) to maintain the 500 V galvanic isolation integrity.
- Supply Monitoring: Connect the 24 VDC power supply to the designated terminals and monitor the diagnostic status bits for undervoltage conditions, which can invalidate analog measurement ranges.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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