RELIANCE RDASR-1 – Remote Data Acquisition and Switching Relay

Technical Specifications

  • Form Factor: Single-board design with compact dimensions (10.2 cm x 15.3 cm) for integration into industrial control cabinets .
  • Processor: 32-bit DSP (Digital Signal Processor) for high-speed motion control and real-time feedback .
  • Power Supply:
    • Input: 200–240 VAC, 50/60 Hz (universal voltage support) .
    • Output: 3-phase PWM voltage up to 230 VAC for driving AC servo motors .
  • Motor Compatibility: Supports brushless AC servo motors with encoder feedback (resolution up to 17-bit absolute encoders) .

Reliance S-D4007

Product Name:​ 32-Channel Digital Input Module (PSC System)
Manufacturer:​ Reliance Electric (Baldor-Reliance / ABB heritage, PSC platform)
Product Introduction:​ Rack-mounted 32-point 24 VDC discrete input module for Reliance PSC programmable controller backplane. Acquires field switch / sensor states into controller logic.

RELIANCE S-D4007 – Industrial Drive / Digital Output Module

Technical Specifications

  • Power Supply:
    • Input: 115/230 VAC (universal voltage support) with automatic selection for global compatibility .
    • Output: Adjustable voltage up to 230 VAC for driving AC induction, servo, and brushless motors .
    • Current Rating: 7 A continuous (150% overload for 1 minute) .

RELIANCE WR-67100-A

Product Name:​ Reliance Electric WR-67100-A – Industrial Control / Interface Module
Product Introduction:
Reliance Electric obsolete-class control module used in drive and automation retrofits. Commonly sourced as spare for WR-series stacks in DC drive and PLC cabinets.

Reliance WR-D4001-A

Product Name: Industrial Automation Control Module Product Introduction: WR-D4001-A is a compact industrial control module for industrial automation signal acquisition and control output. Technical Specifications: Operating voltage: 220 VAC

RELIANCE WR-D4008

Product Name:​ Reliance Electric WR-D4008 – Drive Communication / Analog Input Module (PSC7000 / DC4000 platform)
Product Introduction:
Industrial control module under the Reliance Electric brand. Depending on system context it is referenced either as a high-resolution analog input card for PSC7000 PLC/DCS systems or as a communication/expansion interface for DC4000 / FlexPak 3000 DC drive networks.