The Schneider Electric TSXBLK8, also cataloged as the TSXBLK8 Terminal Block Module, operates as a dedicated hardware component for electrical signal termination and output wiring connection within TSX Micro PLC systems. The 36-point block provides screw terminal interfaces for control cabinet I/O connections and supports configurations with up to 24 outputs.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | TSXBLK8 |
| Brand | Schneider Electric |
| Origin | Not specified |
| Product Series | TSX Micro PLCs |
| Module Type | Terminal Block Module |
| Weight | 0.31 lbs (0.14 kg) |
| Dimensions | 7.6 cm x 22.9 cm x 5.1 cm |
| Operating Temp | 0 to 40 deg C |
| Storage Temp | 0 to 50 deg C |
| Operating Humidity | Up to 80% RH, non-condensing |
| Storage Humidity | Up to 80% RH, non-condensing |
| Power Consumption | Not specified |
| Terminal Configuration | 36-point terminal block |
| Output Capacity | 24 outputs |
| Connection Type | Screw output connections |
| Maximum Operating Altitude | 1000 m above sea level |
| Installation Environment | Clean indoor environment without corrosive chemicals |
PLC Backplane and I/O Interface Characteristics
The TSXBLK8 is designed for Schneider Electric TSX Micro PLC hardware configurations requiring terminal access for field wiring. As part of the industrial control platform, the module supports I/O density scaling through organized terminal distribution and provides physical connection points between PLC channels and external devices.
The TSX Micro platform uses modular I/O architecture, allowing terminal accessories such as the TSXBLK8 to be integrated with controller assemblies without changing the PLC processing hardware. Wiring separation, terminal identification, and correct channel assignment are required to maintain signal integrity in control installations.
Frequently Asked Questions
Q: Does the TSXBLK8 provide PLC processing or communication functions?
A: No. The TSXBLK8 is a terminal block module used for electrical connection and signal termination. It does not contain CPU processing, communication firmware, or independent control logic.
Q: What type of field wiring connection is supported by the TSXBLK8?
A: The module supports screw terminal connections for field wiring termination. Correct conductor preparation and tightening procedures should be applied according to the installation requirements of the connected equipment.
Q: Can the TSXBLK8 be used in outdoor or corrosive environments?
A: The specified operating environment is a clean indoor area without corrosive chemicals. Additional enclosure protection is required for installations outside these conditions.
Field Installation Guidelines
- Mount the terminal block according to the mechanical installation requirements of the TSX Micro PLC assembly.
- Verify terminal assignments before connecting field conductors to prevent incorrect I/O channel wiring.
- Keep signal wiring separated from high-voltage power cables and sources of electrical interference.
- Use appropriate grounding practices for control cabinet wiring and ensure the enclosure grounding system is correctly connected.
- Inspect screw terminals during commissioning to confirm secure conductor retention.
- Maintain environmental conditions within the specified temperature, humidity, and altitude limits.
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