1. Product Overview

2. Core Functions

1. Transmits DC5V logic bus signal, DC24V power supply, emergency stop and safety interlock signals between cabinet backplane assembly and terminal wiring module.

2. Conveys servo control command signals to N2-3 servo interface board and analog control signals to NEW02-2 analog output board.

3. Connects internal cabinet circuit with external peripheral I/O and safety loop wiring, cooperating with S53845-2 to complete full backplane signal routing.

3. Electrical & Environmental Specifications

• Rated working voltage: DC5V (digital signal), DC24V (power & safety circuit)

• Operating ambient temperature: 0℃ ~ +40℃; Storage temperature: -20℃ ~ +50℃

• Working humidity: 10%~80% RH, non-condensing; Max applicable altitude ≤1000m

• Cable property: Overall shielded anti-interference structure for industrial workshop electromagnetic environment

• Install location: Fixed inside XRC cabinet, between PC-20 rack and RPN710-193A-6-10 terminal base

4. Typical Failure Symptoms

1. Random servo OFF alarm and intermittent axis pause caused by aging inner conductors or oxidized connector pins.

2. Abnormal analog output of NEW02-2 leading to welding proportional valve malfunction from fractured internal analog signal wires.

3. Unstable E-stop circuit and recurring safety alarm resulting from poor crimp contact or partial wire breakage of safety harness.

5. Replacement Safety Operation Instruction

1. Cut off total AC input power of robot controller, wait minimum 15 minutes for residual capacitor voltage discharge; hot plugging or disassembly is strictly forbidden.

2. Mark all connector pin definitions and terminal wiring positions before removing faulty S83395-2-10-10, mount replacement part and wire strictly per original wiring layout.

3. Restore all wiring connections, power on equipment step by step after installation; test single-axis jogging motion, peripheral I/O signal and analog output sequentially.

6. Compatibility Range