GE IC697VDD100 64-Channel Isolated Digital Input Board

Overview

The GE IC697VDD100 is a 64-channel digital input board for Series 90-70 PLC systems. It monitors signals from switches, sensors, and relays. Each channel uses optical isolation to protect against electrical noise and interference. The board detects changes of state, logs time-tagged events, and tracks pulse accumulation. It features programmable debounce and supports multiple VMEbus interrupt options. The IC697VDD100 mounts in standard Series 90-70 chassis and suits demanding industrial environments.

Technical Specifications

• Model Number: IC697VDD100
• Input Channels: 64 optically isolated digital inputs
• Input Voltage Range: 24 VDC
• Isolation: Optical per channel; 1000 VDC or 700 VRMS channel-to-channel and channel-to-VMEbus (1 min)
• Change of State (COS): Detects rising, falling, or both edges per channel
• Sequence of Events (SOE): Time-tagged event logging, 65,535 ms resolution
• Pulse Accumulation: Tracks up to 65,535 pulses per channel
• Debounce Filtering: Software-programmable per channel
• Interrupt Support: VMEbus vector-assigned interrupts; ROAK on all levels
• Addressing: Jumper-selectable A16/A24 addressing and bus access modes
• Self-Test: Automatic on power-up; sets status flags and clears buffers
• Mounting: Rack-mounted in Series 90-70 chassis
• Operating Temperature: –10°C to +60°C
• Dimensions: 20.2 cm × 13 cm × 20 cm
• Weight: 1.10 lbs