ADM237X-4 Multi Output Signal Isolator/Splitter

The ADM237X-4 is a Multi-Output Signal Isolator/Splitter that is suitable for SIL1, SIL 2 and SIL3 rated (EN61508) Safety Instrumented System (SIS) loop applications.

Input; input active port terminals 1(+) & 2 (-) include the input loop excitation, providing 24Vdc@22mA max loop power for the 4-20mA 2-wire field transmitter

Output; up to 4 process current or voltage signal outputs available, current source ports up to 20mA @ 11V, or voltage source ports up to10V@20mA. Current sink ports up to 20mA @ 30V max external. Active ports 24(+) & 23(-), 21(+) & 20(-), 18(+) & 17(-), 15(+) & 14(-).                  Passive ports 23(+) & 22(-), 20(+) & 19(-), 17(+) & 16(-), 14(+) & 13(-).

Environmental Condition

Performance

Mounting/Dimensions

Environmental Condition

Storage Temperature: -40°C to +70°COperating Ambient: -15°C to +55°CRelative Humidity: 5% to 95% RH (Non-Condensing)

Performance

Response Time; <100mS (0-100% input step change)Supply consumption; <4VAAccuracy/Linearity;  <+0.1% span

Mounting/Dimensions

Enclosure: 152w x 81h x 137d mmDin Rail (TS35) or Surface by corner fixing holes

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