A6500-RC

Product Overview

The A6500-RC System Relay Card from Emerson Epro provides digital input and relay output interfacing with robust environmental protection for industrial monitoring and control systems.

Digital Input

• Number of Inputs: 66

• Logic Low Level: 0–3 V (not active)

• Logic High Level: 13–32 V (active)

• Open Input: Detects as not active

• Rated Current: 1 mA

• Rated Power: 24 mW

Relay Output

• Number of Outputs: 16

• Type: SPDT

• Max Voltage Capacity: 32 V DC / 48 V AC

• Output Load: AC1 48 V / 2 A, DC1 32 V / 2 A, DC‑13 24 V / 1 A, AC‑15 24 V / 2 A

• Turn‑on / Turn‑off Time: 10 ms (NO), 13 ms (NC)

• Rated Current: 2 A

• Rated Power: 96 W

Environmental Characteristics

• Protection Class: IP20 (IEC 60529)

• Conformal Coating: ISA‑S71.04‑1985 airborne contaminants class G3

• Material: HumiSeal® 1B31

• EPA Compliance: IPC‑CC‑830B, IPC‑A 610

• Operating Temperature: −20 to +70 °C (forced cooling), −20 to +55 °C (without cooling)

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