Overview

The SCMPB01 Analog I/O Backpanel from Dataforth Corporation is part of the SCM5B series of isolated analog signal conditioning products. It is a 16‑channel backpanel that accepts any combination of SCM5B analog modules. Unlike multiplexed backpanels, the SCMPB01 provides each module with its own dedicated analog bus, ensuring that all outputs are continuously available.

This design makes it ideal for high-speed data acquisition systems, where simultaneous access to multiple conditioned signals is required.

Technical Specifications

Key Features

• Non‑multiplexed design: All module outputs are continuously accessible.

• High-speed compatibility: Ideal for ADC boards requiring simultaneous inputs.

• Flexible mounting: Supports panel, DIN rail, or 19‑inch rack installation.

• Inter-channel bridge jumpers: Allow input-to-output connections with isolation.

• Cold junction compensation: Built-in temperature sensors for thermocouple modules.

Typical Applications

• Industrial data acquisition systems requiring multiple simultaneous analog signals.

• Process control with diverse sensor inputs (temperature, pressure, flow).

• Laboratory instrumentation requiring isolated analog conditioning.

• Embedded systems integrating SCM5B modules for reliable signal processing.

FAQ

Q1: How many modules can the SCMPB01 hold?
A1: It supports up to 16 SCM5B analog modules.

Q2: What makes it different from multiplexed backpanels?
A2: The SCMPB01 provides continuous access to all outputs, whereas multiplexed panels switch outputs sequentially.

Q3: Can it be used with thermocouple modules?
A3: Yes, it includes temperature sensors for cold junction compensation.

Q4: How is isolation achieved?
A4: Through inter-channel bridge jumpers, providing two levels of isolation.

Q5: What mounting options are available?
A5: It can be panel-mounted, DIN rail-mounted, or installed in a 19‑inch rack.