Call us 24/7+86 13395077993
My Header Store Notice
Call us 24/7+86 13395077993

NI SH68-68-EP 68-Pin Shielded SCSI Cable (Male-Male)

NI SH68-68-EP
Part No.: SH68-68-EP (184749-01, 184749-02, 184749-05, 184749-10)
Manufacturer: National Instruments (NI)
Type: 68-Pin Shielded SCSI Cable (Male-Male)
Connectors: Dual 68-pin 0.050″ SCSI D-Type (Male)
Length Options: 1m, 2m, 5m, 10m
Wire Gauge: 30 AWG (Signal), 26 AWG (+5V)
Shielding: Full Multi-Layer EMI/RFI Shield
1. General Description
The NI SH68-68-EP is a high-performance, shielded 68-conductor cable designed for connecting NI DAQ devices to signal conditioning accessories. It features robust, multi-layer shielding to effectively reduce electromagnetic interference (EMI/RFI), ensuring high signal integrity in industrial and laboratory environments. The cable is equipped with two male 68-pin SCSI connectors, providing a direct, secure connection.
2. Key Specifications
• Connector Type: 68-pin SCSI D-Type (Male, both ends)
• Lengths: 1m (-01), 2m (-02), 5m (-05), 10m (-10)
• Conductors: 30 AWG (signal lines), 26 AWG (+5V power lines)
• Shielding: Dual-layer (overall + individual) shielded construction
• Impedance: 107 Ω (differential, typical)
• Capacitance: 14.5 pF/ft (typical)
• Jacket: Fire-resistant, flexible PVC
• Operating Temp.: -40°C to +70°C
3. Core Features
• Superior multi-layer shielding for maximum noise rejection
• Direct male-to-male connection for E/M Series DAQ devices
• Flexible, durable jacket for industrial installations
• Twisted-pair construction for low signal skew
• Direct pin-to-pin 1:1 signal mapping
• Hot-plug compatible with standard SCSI ports
4. Compatible Devices
• DAQ Devices: E Series, M Series, X Series (68-pin SCSI)
• Accessories: SCB-68, CB-68LP, CB-68LPR, SC-204x Series
• Modules: SCXI-1180, SCXI-1200, SCXI-1520, SCXI-1600
• Usage: Analog/digital I/O, high-speed data acquisition
5. Typical Applications
• High-fidelity industrial data acquisition
• Noise-sensitive analog/digital signal transmission
• Laboratory & test measurement systems
• Factory automation & control systems
National Instruments © Shielded DAQ Cable

NI SCXI-1327 High-Voltage Attenuator Terminal Block

NI SCXI-1327
Part No.: SCXI-1327 (777687-27)
Manufacturer: National Instruments (NI)
Type: High-Voltage Attenuator Terminal Block
For Use With: SCXI-1120/D, SCXI-1121, SCXI-1125, SCXI-1126
Channels: 8-channel, 100:1 Attenuation (Switchable)
Max Input: 300 Vrms / ±300 VDC
Connection: 18 Screw Terminals, Shielded Enclosure
1. General Description
The NI SCXI-1327 is a shielded, high-voltage attenuator terminal block designed for the NI SCXI signal conditioning system. It features a precision 100:1 resistive voltage divider per channel, enabling safe measurement of high-voltage signals up to 300 Vrms or ±300 VDC. Each channel’s attenuation can be independently switched on or off, making it ideal for mixed high/low voltage applications. It also includes an integrated temperature sensor for thermocouple cold-junction compensation (CJC).
2. Key Specifications
• Attenuation Ratio: Precision 100:1 (per-channel switchable)
• Maximum Input Voltage: 300 Vrms AC, ±300 VDC
• Input Impedance: 1 MΩ (when installed)
• Connectors: 18 screw terminals (signal + ground)
• CJC Sensor: On-board temperature sensor
• Shielding: Full metal EMI/RFI shield
• Dimensions: 7.0 x 3.125 x 1.2 in.
• Operating Temp.: 0°C to +50°C
3. Core Features
• Independent channel attenuation bypass switches
• Direct high-voltage signal measurement (no external dividers needed)
• Integrated cold-junction compensation for thermocouples
• Full metal shielding for noise reduction in industrial environments
• Front-mount design, compatible with SCXI rack systems
• Supports hot-swapping for system maintenance
4. Typical Applications
• Industrial power supply monitoring & test
• High-voltage sensor data acquisition
• Electrical equipment & power electronics test
• Mixed high/low voltage signal measurement systems
• Precision temperature measurement with thermocouples (CJC)
National Instruments © SCXI High-Voltage Terminal Block

NI SCXI-1304 AC/DC Coupling Terminal Block

NI SCXI-1304
Part No.: SCXI-1304 (777687-01, 185963A-01)
Manufacturer: National Instruments (NI)
Type: AC/DC Coupling Terminal Block
For Use With: SCXI-1140/1141/1142/1143, SCXI-1120/D, SCXI-1125, SCXI-1126
Channels: 8-channel, configurable AC/DC coupling
Connection: Front BNC & Screw Terminals, Shielded Enclosure
1. General Description
The NI SCXI-1304 is a dedicated terminal block for SCXI signal conditioning systems. It provides secure, shielded signal connectivity and integrates per-channel configurable AC/DC coupling circuitry. Designed for precision data acquisition, it offers switchable input biasing to stabilize floating signal sources, ensuring clean, accurate signal transmission in industrial and laboratory environments.
2. Key Specifications
• Coupling: Per-channel AC/DC coupling switches
• Bias Resistor: 100 kΩ switchable to GND (floating source reference)
• Connectors: Front BNC & 22 screw terminals
• Shielding: Full metal shielded enclosure
• Mounting: Front-mount on SCXI modules
• Environment: Industrial-grade, noise-rejecting design
3. Core Features
• Per-channel independent AC/DC coupling selection
• Switchable 100 kΩ bias resistor for floating inputs
• Dual BNC + screw terminal connectivity (flexible wiring)
• Full shielding against EMI/RFI interference
• Direct front-mount to SCXI signal conditioning modules
• Hot-swappable installation for system maintenance
4. Typical Applications
• Precision sensor signal conditioning (vibration, strain, acoustic)
• High-fidelity data acquisition in noisy industrial environments
• AC signal isolation (DC component removal)
• Laboratory & aerospace test measurement systems
• Stable signal grounding for floating voltage sources
National Instruments © SCXI Signal Conditioning Terminal

FOXBORO P0970BC-DNBI DNBI Dual Node Bus Interface Module

FOXBORO P0970BC-DNBI
Part No.: P0970BC-DNBI
Manufacturer: FOXBORO (Schneider Electric)
Series: I/A Series DCS
Type: DNBI Dual Node Bus Interface Module
Function: DCS Bus Communication & Redundant Network Interface
Compatibility: I/A Series Controller and FBM Field I/O
1. General Description
The FOXBORO P0970BC-DNBI is a professional Dual Node Bus Interface module designed for Foxboro I/A Series DCS system. It acts as a core communication bridge between system controllers and remote FBM field I/O modules. It supports dual redundant bus communication, ensuring high reliability, anti-interference and uninterrupted data transmission in large-scale industrial process control.
2. Key Specifications
• Communication Rate: 2Mbps ~ 10Mbps High-speed Bus
• Power Supply: 24VDC Backplane Power
• Power Consumption: Max 8.5W
• Operation Temp: 0°C ~ +60°C
• Environment Grade: G3 Harsh Industrial Environment
• Isolation: Electrical isolation between bus and system
• Mounting: Standard DCS Rack Mount
• Certifications: CE, UL
3. Core Features
• Dual node redundant bus communication design
• Real-time data exchange between controller and FBM I/O
• Strong anti-interference, suitable for industrial harsh site
• Support hot-swap replacement without system shutdown
• Perfect compatible with full series I/A DCS equipment
• Built-in complete fault diagnosis and status indicator
4. Typical Applications
• Foxboro I/A Series DCS system communication hub
• Power plant thermal control and automation system
• Petrochemical, chemical and refining process control
• Oil & gas pipeline and industrial factory automation
• Remote field I/O network connection and expansion
FOXBORO © I/A Series DNBI Communication Module

AMAT 0021-84842 Mechanical Bracket / Mounting Assembly

AMAT 0021-84842
Part No.: 0021-84842
Manufacturer: AMAT (Applied Materials)
Part Type: Mechanical Bracket / Mounting Assembly
Industry: Semiconductor Wafer Fabrication
Application: Etch / CVD / PVD Process Chamber
Specification: UHV Ultra-High Vacuum Grade
1. General Description
AMAT 0021-84842 is an original precision mechanical bracket and mounting assembly manufactured by Applied Materials. It is specially designed for ultra-high vacuum process chambers of semiconductor wafer fabrication equipment, widely used in Etch, CVD and PVD process tools. Adopted with high-purity alloy material, it features low outgassing, plasma corrosion resistance and high dimensional accuracy, used for fixing and positioning sensors, pipelines and internal modules inside vacuum chambers.
2. Key Features
• Designed for semiconductor UHV vacuum chamber environment
• Low outgassing and low particle emission performance
• High precision machining with strict mounting tolerance
• Resistant to high temperature and plasma corrosion
• Direct OEM replacement for AMAT process equipment
• Compliant with high cleanliness Fab process requirements
3. Typical Applications
• Internal structural mounting for semiconductor Etch chamber
• Fixing parts of PVD / CVD thin film deposition equipment
• Mounting bracket for vacuum pipeline and process sensors
• Maintenance and spare part replacement in semiconductor Fab
AMAT © 0021-84842 Semiconductor Mechanical Spare Part

WINGREEN CANopen_ADAPTER V5.0_A01 03ZSTI-00-501-RS CANopen Communication Adapter

WINGREEN CANopen_ADAPTER V5.0_A01 03ZSTI-00-501-RS
Part No.: 03ZSTI-00-501-RS
Manufacturer: WINGREEN (稳恒科技)
Series: CANopen_ADAPTER V5.0
Type: CANopen Communication Adapter
Hardware Version: A01
Interface: RS-485 (Modbus RTU)
Protocol: CANopen / Modbus RTU
Weight: Approx. 150g
1. General Description
The WINGREEN CANopen_ADAPTER V5.0_A01 (03ZSTI-00-501-RS) is an industrial-grade communication gateway module. It acts as a protocol converter, enabling seamless data exchange between CANopen field devices (e.g., sensors, drives, I/O modules) and standard RS-485 (Modbus RTU) control systems (PLC/DCS). This V5.0 version offers enhanced stability and compatibility for harsh industrial environments.
2. Key Specifications
• Power Supply: 9-36 V DC (Typ. 24V DC)
• Power Consumption: ≤ 150 mA
• Operating Temp.: -40°C to +85°C
• Dimensions: 90 x 60 x 30 mm
• Isolation: 2.5 kV Optical Isolation
• Protection: IP20, Surge & ESD protection
• Certifications: CE, RoHS compliant
3. Communication Features
• CANopen Side: CAN 2.0A/B, DS-301/401
• CANopen Baud Rate: 10 kbps ~ 1 Mbps (Auto)
• Serial Side: RS-485 (Half-duplex)
• Serial Baud Rate: 1200 ~ 115200 bps
• Protocol: Modbus RTU Slave/Master
• Data Mapping: Bi-directional PDO/SDO mapping
• LED Indicators: PWR, RUN, CAN, COM, ERR
4. Core Functions
• Protocol Conversion: CANopen ↔ Modbus RTU
• Device Integration: Connect CANopen devices to PLCs
• Data Transfer: Real-time I/O & parameter exchange
• Configuration: PC software (CANopen Manager)
• Diagnostics: Bus error, node status monitoring
• Hot-Swap: Supports safe replacement online
5. Typical Applications
• Industrial automation & motion control systems
• PLC/DCS remote I/O expansion via CANopen
• Robotics, servo drives & inverter integration
• Factory automation & process control networks
• Legacy system upgrade with CANopen field devices
WINGREEN © CANopen Communication Module

WINGREEN PUIM V2.0 034STM4-00-200-RS Programmable Control / Interface Module

WINGREEN PUIM V2.0 034STM4-00-200-RS
Part No.: 034STM4-00-200-RS
Manufacturer: WINGREEN (稳恒科技)
Series: PUIM V2.0 (Programmable Unit Interface Module)
Type: Programmable Control / Interface Module
Interface: RS-485 (Modbus RTU)
Version: V2.0
Weight: Approx. 0.5 kg
1. General Description
The WINGREEN PUIM V2.0 034STM4-00-200-RS is a high-performance programmable industrial interface module. It serves as a critical component for data acquisition, logic control, and communication in industrial automation systems. Designed for harsh environments, it provides a reliable bridge between field sensors/actuators and the main control system (DCS/PLC).
2. Key Specifications
• Power Supply: 24 VDC (18-30 VDC range)
• Power Consumption: < 2W
• Operating Temp.: -20°C to +70°C
• Dimensions: 160 x 100 x 40 mm
• Isolation: Channel-to-channel galvanic isolation
• Certifications: CE, RoHS compliant
• Mounting: DIN-rail mountable
3. Communication & Features
• Primary Interface: RS-485 (RS suffix)
• Protocol: Modbus RTU (Slave/Master)
• Programmability: Custom logic & I/O configuration
• I/O Capability: Analog/Digital signal conditioning
• Data Acquisition: High-speed process data sampling
• Status Indicators: LED for Power, Run, Comms
4. Typical Applications
• Industrial equipment monitoring & control
• Data acquisition for predictive maintenance
• Remote I/O expansion for PLC/DCS systems
• Smart sensor interface & signal conversion
• Factory automation & process control loops
WINGREEN © PUIM V2.0 Series Module

ABB PP902CE101 High-Performance Controller Module

ABB PPC902CE101 (PP902CE101)
Part No.: PPC902CE101 / 3BHE028959R0101
Manufacturer: ABB
Series: System 800xA / AC 800M Control System
Type: High-Performance Controller Module
Function: Process Control, Logic Execution, Communication
Order Code: CE101
Alternative Name: PP902CE101
1. General Description
The ABB PPC902CE101 (commonly referenced as PP902CE101) is a powerful controller module for ABB’s System 800xA and AC 800M DCS platforms. It serves as the core processing unit for executing complex control algorithms, logic, and data acquisition in industrial automation. It features high-speed processing, extensive communication, and robust reliability for critical applications.
2. Key Specifications
• Processor: 32-bit RISC, 240 MHz
• Program Memory: 512 KB Flash
• Data Memory: 512 KB RAM
• Execution Time: 0.04 μs (Boolean)
• Power: 24 V DC (backplane)
• Operating Temp: -25°C to +60°C
• Weight: ~0.24 kg
• Certifications: CE, UL, IEC 61131-3
3. Communication Interfaces
• Ethernet: 1 x 10/100 Mbps (RJ45)
• Fieldbus: 1 x CAN bus
• Protocols: Modbus TCP/RTU, Profibus DP
• Serial: RS-232/485
• Expansion: Up to 12 I/O modules
4. Core Features
• High-Speed Processing: Fast logic and math execution
• Multi-Language: IEC 61131-3 (LD, FBD, ST, IL, SFC)
• Real-Time Clock: Supercap backup
• Hot-Swappable: Replace under power
• Redundancy: Supports controller redundancy
• Software: ABB Control Builder, Automation Builder
5. Typical Applications
• Power generation (thermal, hydro, wind)
• Oil & gas processing, refining
• Chemical, petrochemical plants
• Paper, cement, metal industries
• Water treatment, infrastructure
ABB © System 800xA Controller Module

BENTLY 3500/63-01-00 Analog I/O Module

Bently Nevada 3500/63-01-00
Part No.: 3500/63-01-00
Manufacturer: Bently Nevada (GE)
Series: 3500 Machinery Protection System
Type: Analog I/O Module
Function: Analog Input/Output Expansion
I/O Configuration: 01 = Internal Terminals
Options: 00 = Standard, No Additional Options
1. General Description
The Bently Nevada 3500/63-01-00 is an Analog I/O Module designed for the 3500 Series machinery protection system. It serves as an expansion module to interface the 3500 system with external process control systems (e.g., PLC, DCS). It converts the 3500 system’s internal data to standard analog signals and vice versa, enabling seamless data integration and remote monitoring.
2. Key Specifications
• Channels: 8 Analog Inputs (AI), 8 Analog Outputs (AO)
• Input Signal: 4–20 mA DC, 0–10 V DC
• Output Signal: 4–20 mA DC, 0–10 V DC
• Isolation: Channel-to-channel, channel-to-system isolated
• Power: 24 VDC (from 3500 rack)
• Operating Temp: -40°C to +85°C
• Certifications: CE, UL, CSA
3. Core Features
• Bi-Directional Communication: Transmits system data (vibration, speed, position) to PLC/DCS and receives external control signals.
• Standard Signals: Uses industry-standard 4-20mA for reliable long-distance transmission.
• Internal Wiring Terminals: -01 option features on-board terminal blocks for direct field wiring.
• Signal Isolation: High galvanic isolation prevents ground loops and protects system integrity.
• Software Configurable: Input/output ranges, scaling, and filtering set via 3500 configuration software.
• Hot-Swappable: Can be inserted/removed under power for maintenance without system shutdown.
4. Typical Applications
• Integrate 3500 monitor data with plant DCS/PLC systems
• Remote analog signal transmission for centralized control rooms
• Connect to strip-chart recorders or process indicators
• Provide analog feedback for turbine control systems
• Data acquisition for predictive maintenance software
Bently Nevada © 3500 Series Analog I/O Module

BENTLY 3500/50-01-01-00-00 Dual-Channel Tachometer Module

Bently Nevada 3500/50-01-01-00-00
Part No.: 3500/50-01-01-00-00
Manufacturer: Bently Nevada (GE)
Series: 3500 Machinery Protection System
Type: Dual-Channel Tachometer Module
Function: Shaft Speed, Acceleration, Direction Monitoring
I/O Type: 01 = Internal Terminals
Certification: 01 = CSA/NRTL/C
Options: 00-00 = Standard, No Additional Options
1. General Description
The Bently Nevada 3500/50-01-01-00-00 is a high-precision, dual-channel tachometer module for the 3500 Series machinery protection system. It monitors rotational speed (RPM), acceleration, and shaft direction on critical rotating machinery (turbines, compressors, pumps, motors). It accepts inputs from proximity probes or magnetic pickups and drives alarms via the 3500 system relay modules.
2. Key Specifications
• Channels: 2 independent speed inputs
• Measurement Range: 0 ~ 99,999 RPM
• Input Sensors: Proximity probes (eddy current), magnetic pickups
• Accuracy: ±0.1 RPM (≤100 RPM); ±1 RPM (100–10,000 RPM); ±0.01% (>10k RPM)
• Output: 4–20 mA (recorder); relay alarm (via 3500 system)
• Power: 5.8W typical; 24Vdc from 3500 rack
• Temp: -40°C ~ +85°C
• Certifications: CSA/NRTL/C, CE, UL
3. Core Features
• Dual-Channel: Two isolated speed/phase inputs
• Speed Bands: Programmable alarm setpoints (over-speed, under-speed)
• Zero Speed Detect: Indicates shaft stationary state
• Acceleration Monitor: Detects rapid speed changes
• Reverse Rotation: Alarms on reverse shaft motion
• Key Phasor: Provides once-per-rev timing for vibration analysis
• Internal Terminations: -01 = built-in I/O wiring terminals
• CSA Certified: Suitable for industrial hazardous locations
4. Typical Applications
• Steam/gas turbines, centrifugal compressors
• Pumps, fans, motors, gearboxes
• Turbo generators, industrial rotating equipment
• TSI (Turbine Supervisory Instrumentation)
• Critical machinery in power, oil/gas, refining, paper
Bently Nevada © 3500 Series Tachometer Module

Search for products

Back to Top
Product has been added to your cart
phone: +86 13395077993
+86 133 9507 7993
email: 3076784238@qq.com