Beckhoff KL3208-0010 8-Channel Analog Input Terminal

Overview

KL3208-0010 Original New in Stock

Parameters

Note: The -0010 suffix denotes a specific variant of the KL3208. Variant suffixes can indicate different hardware revisions, wiring configurations, or feature sets. Always verify the exact technical differences between KL3208 and KL3208-0010 in the current official Beckhoff datasheet before design-in. Exact sensor support, resolution, accuracy, and terminal width must also be confirmed.

Core Advantages

1. Eight RTD Inputs in One Terminal
Eight independent RTD input channels in a single Bus Terminal housing — very high channel density for multi-point temperature measurement in K-Bus systems, significantly reducing cabinet space.

2. Direct RTD Connection
Connects PT100/PT1000 resistance temperature detectors directly to the Bus Terminal, providing temperature measurement without external transmitters.

3. 2-/3-/4-Wire Connection Support
Supports multiple wiring modes, with 3- and 4-wire connection compensating for line resistance. Confirm the exact supported modes for the -0010 variant in the datasheet.

4. High-Resolution Temperature Measurement
Typically 0.1 °C resolution for fine temperature measurement. Confirm the exact resolution in the datasheet.

5. K-Bus System Integration
Integrates into the Beckhoff Bus Terminal system via the K-Bus, working with Bus Couplers and Bus Terminal Controllers for fieldbus connectivity.

6. Channel-Wise Diagnostic Capability
Status LEDs and wire-break detection (where supported) support commissioning and fault identification.

7. Compact and Robust Industrial Design
IP20-rated, DIN-rail mounted, with electrical isolation between the input channels and the K-Bus.

Applications

• Machine building — high-density temperature monitoring of bearings, motors, and gearboxes.

• Process technology — multi-point temperature measurement in process plants.

• HVAC and building automation — duct and pipe temperature measurement across many points.

• Legacy K-Bus systems — expansion and maintenance of existing Bus Terminal installations.

• OEM equipment — embedded multi-point temperature sensing in industrial machines.

• Test benches — precise multi-channel temperature acquisition in validation and R&D rigs.

• Food and pharmaceutical — temperature monitoring in regulated processes.

FAQ

Q1: What is the KL3208-0010 used for?
It is an 8-channel RTD input terminal for the Beckhoff K-Bus Bus Terminal system, used to measure temperature with PT100/PT1000 resistance temperature detectors across eight points.

Q2: What is the difference between KL3208 and KL3208-0010?
The -0010 suffix denotes a specific variant of the KL3208. The exact functional or hardware differences must be confirmed in the current Beckhoff datasheet — do not assume equivalence between the two order numbers.

Q3: What is the difference between KL3204 and KL3208-0010?
The KL3204 provides 4 RTD input channels; the KL3208-0010 provides 8 channels. Choose based on the number of temperature measurement points required.

Q4: Which sensor types are supported?
PT100 and PT1000 are typically supported. Confirm the exact supported sensor types for the -0010 variant in the current datasheet.

Q5: Does it support 3-wire and 4-wire connection?
2-, 3-, and 4-wire connection are typically supported; confirm the exact supported modes for the -0010 variant in the current datasheet.

Q6: How is the terminal configured?
Configuration is performed through the Bus Coupler or Bus Terminal Controller (e.g., via KS2000 or TwinCAT). Confirm the exact workflow in the datasheet.

Q7: Does it require an external 24 V supply?
The terminal logic is powered from the K-Bus. Confirm the exact supply requirements in the datasheet.

Q8: Is the KL3208-0010 suitable for safety functions?
No. It is a standard automation terminal and is not a certified safety component. Use appropriately certified hardware for safety-related temperature monitoring.

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