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SKU:IC697ACC702
GE Fanuc IC697ACC702 Series 90-70 I/O Bus Terminator Plug
Manufacturer: General Electric
Product No.: IC697ACC702
Product Type: Terminator Plug
Product Origin: USA
Payment:T/T, Western Union
Weight: 40g
Shipping port: Xiamen
Warranty: 12 months
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Description
Product Overview
The GE Fanuc IC697ACC702 is a specialized I/O Bus Terminator Plug designed specifically for Series 90-70 and Series 90-30 expansion systems. This essential accessory is used to terminate the I/O bus lines at the end of a daisy-chained rack configuration, preventing signal reflections and ensuring high-speed data integrity across the PLC network.
The IC697ACC702 features a high-quality 25-pin male connector with an integrated resistor pack providing a 120 Ohm nominal termination. Despite its critical role in system stability, the unit is incredibly compact with a shipping weight of only 40 grams (0.04 kg). Its black molded housing includes M3 screw threads for a secure, vibration-resistant connection to the "Expansion Port Out" on receiver modules.
Technical Specifications
| Technical Parameter | Detail Specification |
|---|---|
| Connector Type | 25-Pin Male Plug |
| Resistor Value | 120 Ohms Nominal |
| Mounting Hardware | M3 Screw Thread (0.4 Nm Torque) |
| Pitch Spacing | 2.77 mm Standard |
| Operating Temperature | 0 to 60 Degrees Celsius |
| System Compatibility | Series 90-70 / Series 90-30 |
Key Performance Features
- Enhanced Signal Integrity: The built-in resistor pack eliminates electrical noise and bus echoes, which is vital for long-distance I/O expansion.
- Visual Confirmation: When correctly installed, the presence of the IC697ACC702 is typically confirmed via the middle LED indicator on compatible CPU modules.
- Universal Series Fit: While primary for 90-70 systems, its standard 25-pin layout allows for versatile deployment in Series 90-30 baseplate expansions.
- Industrial Durability: Rugged connector pins and a secure screw-lock mechanism ensure reliable performance in high-vibration environments.
Installation Guidance
To install the IC697ACC702, locate the last receiver module in your I/O expansion chain. Insert the terminator into the port labeled "Expansion Port Out". Use a precision screwdriver to tighten the M3 screws to the recommended torque of 0.4 Nm. This ensures the internal 120 Ohm resistor is properly shunted across the data lines to stabilize the bus impedance.
Technical FAQs
Q1: Why is a bus terminator required?
A1: Without a terminator like the IC697ACC702, data signals can "bounce" off the end of the cable, causing communication errors and PLC faults.
Q2: Can I use this on the CPU module?
A2: No, this is intended for the expansion ports on receiver modules at the end of the physical bus chain, not for the main CPU serial ports.
Q3: Is any software configuration needed?
A3: No software setup is required; the hardware termination is automatically detected by the system logic to verify bus continuity.
Condition: New & Original in Factory Packing
Warranty: 1 Year Comprehensive Warranty
Additional Specifications
- Black
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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