The 80190-220-01-R (8019022001R) functions as a high-reliability, self-powered gate driver printed circuit board designed explicitly for Allen-Bradley large-scale industrial motor control systems, including the PowerFlex series medium voltage drives. Engineered for demanding industrial deployments such as mineral grinding mills, oil pipeline pumping stations, and thermal power plant induced-draft fans, this board regulates the firing pulses of high-power Silicon-Controlled Rectifiers (SCRs). By integrating a self-powered sub-regulation network directly from the anode-cathode voltage, it operates independently of external low-voltage auxiliary supplies. This architecture ensures instantaneous commutation control and fault containment during voltage dips, preventing catastrophic bridge failures and drastically minimizing unscheduled production downtime.
The internal topology of this gate driver assembly centers around an isolated pulse transformer drive network that delivers sharp, high-current gating pulses to ensure synchronized turn-on characteristics across parallel or series-connected SCR groups. The board incorporates a self-contained power harvesting circuit that derives operational energy from the power snubber or the thyristor terminals, eliminating the vulnerability of auxiliary power wiring loops. Fiber-optic or high-isolation galvanic channels handle input control signals to block high-frequency electromagnetic interference (EMI) generated by switching transients. Diagnostic components monitor anode-cathode voltage states, providing real-time feedback on thyristor conduction health and immediately suppressing gate triggers if an out-of-saturation or overcurrent fault condition arises in the power semiconductor bridge.
| Property | Engineering Data |
| Model | 80190-220-01-R |
| Brand | Allen-Bradley |
| Component Type | Self-Powered SCR Gate Driver PC Board |
| Application Platform | Medium Voltage PowerFlex Drives / Heavy Industrial Rectifiers |
| Power Semiconductor Compatibility | High-power Thyristor / Silicon-Controlled Rectifier (SCR) assemblies |
| Power Configuration | Self-powered topology (harvested from main semiconductor voltage) |
| Isolation Channel Construction | High-dv/dt pulse transformer insulation barrier |
| Signal Transmission Interface | Low-latency galvanic or optoelectronic feedback coupling |
| Short-Circuit Protection | Automatic pulse inhibition upon desaturation detection |
| Operating Temperature | 0 to 65 deg C (32 to 149 deg F) |
| Storage Temperature Range | -40 to 85 deg C (-40 to 185 deg F) |
| Relative Humidity Limits | 5 to 95 percent non-condensing |
| Weight | 0.08 kg (0.18 lbs) |
| Dimensions | Form-factor matched for direct-bus mounting designs |
| Country of Manufacture | USA |
What does the "Self-Powered" designation mean for the 80190-220-01-R board operation?
The board does not require an external 24 VDC or 110 VAC auxiliary power supply line to drive the SCR gate. It captures operational power directly from the active power circuit terminals of the SCR module it controls, simplifying cabinet wiring and eliminating auxiliary power single-point failure modes.
How does this gate driver board protect the drive if an SCR fails to commutate?
The board continuously evaluates the voltage drop across the semiconductor during the planned conduction cycle. If the SCR fails to respond or shows an over-voltage condition during conduction, the diagnostic logic activates an immediate shutdown of subsequent gate pulses to prevent cascaded damage to the remaining rectifier bridge.
Can the 80190-220-01-R be used in legacy Allen-Bradley medium voltage drive retrofits?
Yes. This gate driver board conforms to standard physical and electrical mounting patterns used across various generations of Allen-Bradley high-power SCR control chassis. Verify your specific drive instruction manual or engineering print configuration to confirm gate plug compatibility.
Static Discharge Avoidance: Gate driver assemblies contain highly sensitive complementary metal-oxide-semiconductor (CMOS) tracking logic. Personnel must wear a calibrated grounding wrist strap during unpacking and installation. Never touch the terminal pins or circuit tracks with bare hands.
Gate Lead Routing and Integrity: Route the gate-cathode twisted-pair cables directly from the board output terminals to the SCR gate plugs via the shortest possible physical path. Maintain separation between these drive leads and high-current AC phase busbars to avoid inductive noise pickup that can induce parasitic or false SCR triggering.
Busbar Connection Torques: When fastening the board to self-powering terminal bus joints, apply torque precisely as defined by the drive chassis assembly specifications. Loose connections will cause high-resistance boundaries, leading to insufficient power harvesting and erratic gate pulse generation, while over-tightening can fracture the multi-layer ceramic capacitors on the board substrate.
Global Express Shipping
Returns & Warranty
Manufacturer: Allen-Bradley
Product No.: 80190-220-01-R
Country of origin:United States
Product Type: Driver Board
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 80g
Dimensions: 20.7cm x 5cm x 2.5cm
Shipping port: Xiamen
Warranty: 12 months
The 80190-220-01-R (8019022001R) functions as a high-reliability, self-powered gate driver printed circuit board designed explicitly for Allen-Bradley large-scale industrial motor control systems, including the PowerFlex series medium voltage drives. Engineered for demanding industrial deployments such as mineral grinding mills, oil pipeline pumping stations, and thermal power plant induced-draft fans, this board regulates the firing pulses of high-power Silicon-Controlled Rectifiers (SCRs). By integrating a self-powered sub-regulation network directly from the anode-cathode voltage, it operates independently of external low-voltage auxiliary supplies. This architecture ensures instantaneous commutation control and fault containment during voltage dips, preventing catastrophic bridge failures and drastically minimizing unscheduled production downtime.
The internal topology of this gate driver assembly centers around an isolated pulse transformer drive network that delivers sharp, high-current gating pulses to ensure synchronized turn-on characteristics across parallel or series-connected SCR groups. The board incorporates a self-contained power harvesting circuit that derives operational energy from the power snubber or the thyristor terminals, eliminating the vulnerability of auxiliary power wiring loops. Fiber-optic or high-isolation galvanic channels handle input control signals to block high-frequency electromagnetic interference (EMI) generated by switching transients. Diagnostic components monitor anode-cathode voltage states, providing real-time feedback on thyristor conduction health and immediately suppressing gate triggers if an out-of-saturation or overcurrent fault condition arises in the power semiconductor bridge.
| Property | Engineering Data |
| Model | 80190-220-01-R |
| Brand | Allen-Bradley |
| Component Type | Self-Powered SCR Gate Driver PC Board |
| Application Platform | Medium Voltage PowerFlex Drives / Heavy Industrial Rectifiers |
| Power Semiconductor Compatibility | High-power Thyristor / Silicon-Controlled Rectifier (SCR) assemblies |
| Power Configuration | Self-powered topology (harvested from main semiconductor voltage) |
| Isolation Channel Construction | High-dv/dt pulse transformer insulation barrier |
| Signal Transmission Interface | Low-latency galvanic or optoelectronic feedback coupling |
| Short-Circuit Protection | Automatic pulse inhibition upon desaturation detection |
| Operating Temperature | 0 to 65 deg C (32 to 149 deg F) |
| Storage Temperature Range | -40 to 85 deg C (-40 to 185 deg F) |
| Relative Humidity Limits | 5 to 95 percent non-condensing |
| Weight | 0.08 kg (0.18 lbs) |
| Dimensions | Form-factor matched for direct-bus mounting designs |
| Country of Manufacture | USA |
What does the "Self-Powered" designation mean for the 80190-220-01-R board operation?
The board does not require an external 24 VDC or 110 VAC auxiliary power supply line to drive the SCR gate. It captures operational power directly from the active power circuit terminals of the SCR module it controls, simplifying cabinet wiring and eliminating auxiliary power single-point failure modes.
How does this gate driver board protect the drive if an SCR fails to commutate?
The board continuously evaluates the voltage drop across the semiconductor during the planned conduction cycle. If the SCR fails to respond or shows an over-voltage condition during conduction, the diagnostic logic activates an immediate shutdown of subsequent gate pulses to prevent cascaded damage to the remaining rectifier bridge.
Can the 80190-220-01-R be used in legacy Allen-Bradley medium voltage drive retrofits?
Yes. This gate driver board conforms to standard physical and electrical mounting patterns used across various generations of Allen-Bradley high-power SCR control chassis. Verify your specific drive instruction manual or engineering print configuration to confirm gate plug compatibility.
Static Discharge Avoidance: Gate driver assemblies contain highly sensitive complementary metal-oxide-semiconductor (CMOS) tracking logic. Personnel must wear a calibrated grounding wrist strap during unpacking and installation. Never touch the terminal pins or circuit tracks with bare hands.
Gate Lead Routing and Integrity: Route the gate-cathode twisted-pair cables directly from the board output terminals to the SCR gate plugs via the shortest possible physical path. Maintain separation between these drive leads and high-current AC phase busbars to avoid inductive noise pickup that can induce parasitic or false SCR triggering.
Busbar Connection Torques: When fastening the board to self-powering terminal bus joints, apply torque precisely as defined by the drive chassis assembly specifications. Loose connections will cause high-resistance boundaries, leading to insufficient power harvesting and erratic gate pulse generation, while over-tightening can fracture the multi-layer ceramic capacitors on the board substrate.
| Product Image | Model Number / Title | Condition | Availability | Action |
|---|---|---|---|---|
|
ABB SNAT-22 SNATZ 22 AVPA 009 Stromberg Control Board | Original New | In Stock | View Details |
Global Express Shipping
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 .
| Color pattern |
Green
|
| Country of origin |
United States
|
| Power source |
AC-powered
|
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