C4IAC Crydom - AC-DC Power Systems

C4IAC Description

Crydom makes the C4IAC, a power supply. Typical uses include temperature control of heaters, packaging and plastics machinery, and general industrial load switching.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the C4IAC and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Summary of Features

Target Applications

Crydom C4IAC is used for interfacing field devices (switches, sensors, motor starters, valves, lamps) with PLCs, microprocessor and computer control systems.

Key Specifications

Crydom C4IAC is a C4 Series AC input module, input 90-140 VAC, open-collector output, 4.5-30 VDC logic supply, 4 kV optical isolation, LED status indicator. Source: Crydom C4 Series input modules datasheet. Values at 25°C unless noted.

Parameter	Value
Input
Input voltage range	90-140 VAC
Maximum input current	14 mA
Input resistance	22 kOhm
Drop-out current	3 mA
Allowable voltage / current for no output	50 VAC / 2.5 mA
Output
Logic supply voltage range	4.5-30 VDC
Maximum output voltage drop	0.2 VDC
Maximum output current	50 mA
Maximum logic supply current	25 mA
Maximum turn-on / turn-off time	20 ms / 20 ms

Technical document (PDF)  |  Request a quote for C4IAC (reply within 24 hours)