Description
Detailed Parameter Table
| Parameter Name | Parameter Value |
| Product Model | GE IS215UCVGM06A |
| Manufacturer | General Electric (GE) |
| Product Category | VME Digital I/O Module |
| Series | Mark VI Speedtronic |
| I/O Channels | 6 digital input channels + 6 digital output channels |
| Input Signal Type | 24V DC (sinking/sourcing, configurable) |
| Output Signal Type | 24V DC solid-state output (1A per channel, 3A per module) |
| Isolation Rating | 2kVrms (channel-to-channel, channel-to-backplane) |
| Communication Interface | Mark VI VME backplane |
| Operating Temperature Range | -40°C to +70°C |
| Power Supply | +5V DC (logic) / +24V DC (output, external) |
| Installation Method | Mark VI standard VME 6U chassis slot mounting |
| Safety Certifications | CE, UL 508, IEC 61010-1 |
| Physical Size | 10.16 cm (W) × 22.86 cm (H) × 12.7 cm (D) |
| Product Origin | USA |
| Warranty Period | 12 months |

IS215UCVGM06A
Product Introduction
The GE IS215UCVGM06A is a compact solid-state VME digital I/O module belonging to GE’s Mark VI Speedtronic series, specifically engineered for small-scale industrial control systems requiring high-reliability discrete signal acquisition and fast-switching actuator control. As a precision front-end and execution component in Mark VI-based architectures, it collects digital status data from field devices (such as photoelectric sensors, limit switches) and outputs solid-state control signals to low-power actuators (like micro-solenoids, precision valves, and indicator lights), transmitting data to/from the main controller via the VME backplane—ensuring seamless interaction between the control system and field equipment in precision-focused or space-constrained control scenarios.
Equipped with 6 configurable digital input channels and 6 solid-state output channels, the GE IS215UCVGM06A integrates advanced signal conditioning, galvanic isolation, and solid-state switching functions in a standard VME 6U form factor. Its input channels support both sinking and sourcing 24V DC signals, adapting to diverse sensor wiring configurations, while the output channels use MOSFET-based solid-state switches with 1A per-channel current capacity—offering faster switching speeds and longer operational life compared to electromechanical relays. In practical applications, the GE IS215UCVGM06A acts as a “precision control node” of the Mark VI system, enabling targeted monitoring and control of high-precision equipment clusters—balancing compactness, switching performance, and reliability for small-scale precision control needs.
Core Advantages and Technical Highlights
Solid-State Switching Reliability
The GE IS215UCVGM06A adopts MOSFET-based solid-state outputs instead of traditional electromechanical relays, eliminating mechanical wear and contact bounce issues. This design delivers a switching life of over 100 million operations—1000x longer than typical relays—making it ideal for high-frequency switching applications like precision valve control or cyclic actuator operation. The solid-state switches also offer nanosecond-level switching speeds (≤1μs), ensuring rapid response to control commands—critical for time-sensitive precision processes. Additionally, the outputs feature built-in overcurrent and overtemperature protection, automatically limiting current when loads exceed 1A per channel to prevent module damage, enhancing system robustness.
Compact Precision Design
With a 12-channel (6 in + 6 out) compact configuration in a standard VME 6U slot, the GE IS215UCVGM06A optimizes I/O density for small-scale precision control scenarios where large channel counts are unnecessary. This design is particularly advantageous in precision equipment control cabinets, such as those for laboratory automation systems, semiconductor processing auxiliary equipment, or small-scale pharmaceutical production lines. Each input channel’s software-configurable sinking/sourcing mode (via GE’s Proficy Machine Edition) eliminates hardware jumpers, simplifying on-site wiring adjustments and sensor compatibility. The module’s -40°C to +70°C operating temperature range also ensures reliable performance in both cold industrial environments and heated precision control rooms.
Seamless Mark VI Integration
Designed exclusively for the Mark VI Speedtronic series, the GE IS215UCVGM06A achieves plug-and-play integration with Mark VI VME chassis and controllers. It supports auto-discovery by the Mark VI main controller, significantly reducing commissioning time and configuration complexity. The module leverages the VME backplane for high-speed data transmission, ensuring input status updates and output control commands are executed within milliseconds—adequate for precision tasks like micro-valve sequencing or sensor-triggered actuator responses. It fully integrates with GE’s Proficy Machine Edition software for intuitive channel configuration, real-time status monitoring, and diagnostic troubleshooting, providing a unified platform for system setup and maintenance.
Typical Application Scenarios
Laboratory Automation Equipment Control
In laboratory automation systems (e.g., chemical analysis or sample processing equipment), the GE IS215UCVGM06A serves as the core digital control module. Its 6 digital inputs connect to photoelectric sensors (sample tray position detection), limit switches (reagent bottle presence), and emergency stop buttons. The 6 solid-state outputs control micro-solenoid valves (reagent dispensing), precision motor drivers (sample stage movement), and status indicator lights. When a sample is detected by the photoelectric sensor (input triggered), the GE IS215UCVGM06A receives a command from the Mark VI controller to activate the reagent dispensing valve, verify reagent flow via an input sensor, then move the sample stage—ensuring precise and repeatable laboratory processes. The solid-state outputs’ fast switching and long life are critical for handling the high cyclic operation demands of automated lab equipment.
Small-Scale Pharmaceutical Blending Control
In small-scale pharmaceutical blending systems (e.g., pilot-scale powder mixing), the GE IS215UCVGM06A controls a focused set of precision components. Its input channels connect to level sensors (raw material hopper levels), pressure switches (blender chamber pressure), and door interlock switches. The output channels control small powder feed valves, agitator motor starters (low-power), and purge air solenoids. When the Mark VI controller initiates a blending cycle, it sends signals via the VME backplane to the GE IS215UCVGM06A, which opens the feed valves in sequence, verifies material flow via input sensors, then starts the agitator—ensuring accurate ingredient proportioning and blending. The module’s solid-state outputs prevent sparking (unlike relays), making it suitable for pharmaceutical environments requiring explosion-proof considerations, while its compact design fits in the system’s small control cabinet.

IS215UCVGM06A
Related Model Recommendations
GE IS215VCMIH2B: A VME bus master controller that pairs with the GE IS215UCVGM06A to process I/O data and execute control logic in the Mark VI system.
GE IS215UCVGM12A: An upgraded version of the GE IS215UCVGM06A with 12 input + 12 output channels, suitable for medium-scale precision control needs.
GE IS220UCSAH1A: An analog input module that complements the GE IS215UCVGM06A by adding temperature/humidity acquisition for comprehensive precision process monitoring.
GE IS220PCAAH1A: A VME bus power supply module that provides stable +5V DC logic power to the GE IS215UCVGM06A.
GE IS215UCVGH1A: A relay-output variant with 8 in + 8 out channels, for applications requiring higher current switching alongside the GE IS215UCVGM06A.
GE IS220YDIAS1A: A supplementary 32-channel digital input module, expanding input capacity when paired with the GE IS215UCVGM06A.
GE IS220SSOUT1A: A 16-channel solid-state output module, enhancing output capacity for large precision actuator clusters alongside the GE IS215UCVGM06A.
Installation, Commissioning and Maintenance Instructions
Installation Preparation
Before installing the GE IS215UCVGM06A, power off the Mark VI VME chassis and ensure the workspace is ESD-protected (grounded mats/wristbands). Required tools include a Phillips screwdriver, multimeter, torque wrench (0.5 N·m), and wire crimping tool. Verify the chassis slot supports VME 6U standards and prepare an external +24V DC power supply for outputs. Align the module’s edge connectors with the slot guides, insert firmly until seated, and secure with front-panel screws. For wiring, use 20AWG-24AWG shielded cables; connect input signals to terminal blocks 1-6, output signals to 7-12, and external 24V DC to the dedicated power terminal. Configure input modes (sinking/sourcing) and output overcurrent limits via Proficy Machine Edition before powering on the chassis and external output power.
Maintenance Suggestions
Conduct monthly inspections of the GE IS215UCVGM06A to check LED statuses (Power, Fault, Input/Output Activity) and terminal block connections—focus on output terminals for loose wiring or overheating signs. Test input channels quarterly using a 24V DC signal generator to verify status detection, and test output channels with a multimeter to confirm voltage switching (24V DC on/off). Clean the module’s ventilation slots quarterly with compressed air (≤0.5MPa). If a fault occurs, first check external 24V DC power and sensor/actuator wiring; use Proficy Machine Edition to view channel-specific diagnostic logs (e.g., output overcurrent alarms). Replace with genuine GE spares (lead time 2-4 days) and reconfigure I/O parameters to match the original setup—restoring operation quickly.
Service and Guarantee Commitment
The GE IS215UCVGM06A comes with a 12-month manufacturer’s warranty covering defects in materials and workmanship. GE’s global technical support team provides 24/7 assistance via email and online portals, offering guidance on I/O configuration, solid-state output troubleshooting, and Mark VI integration. For critical precision control applications, certified GE engineers can be dispatched to customer sites within 48 hours in major industrial regions.
Extended warranty plans up to 3 years are available, including annual preventive maintenance checks and output switch performance testing. GE also offers customized training on precision digital I/O system design and GE IS215UCVGM06A integration with Mark VI systems. With decades of expertise in industrial control and precision signal management, GE stands behind the reliability of the GE IS215UCVGM06A and is committed to supporting customers throughout the product’s lifecycle.


