Schneider TSXT40710 | Modicon Premium Programming Terminal

The TSXT40710 stores user programs and data for Modicon Premium PLCs. This PCMCIA memory card inserts directly into the processor’s expansion slot. It allows engineers to transfer applications without a programming computer. Consequently, you can back up or restore control logic in seconds.

You can use this card for program archiving and system duplication. The TSXT40710 works with all Premium TSX P57 processor models. It provides a simple method for field upgrades and disaster recovery. Therefore, maintenance teams appreciate this tool for rapid system restoration.

Memory Architecture and Storage Capacity

The card uses battery-backed SRAM technology for fast read and write operations. The TSXT40710 provides 2 MB of usable storage space for user applications. This capacity accommodates large control programs with extensive data tables. A separate memory area stores system configuration parameters securely.

An internal lithium battery preserves data when you remove the card. The TSXT40710 retains stored programs for several years without external power. This battery is not user-replaceable and lasts the card’s lifetime. Below is a complete breakdown of its technical characteristics.

Specification	Detail
Product Type	PCMCIA Programming Terminal
Card Type	Type I (5 mm thickness)
Memory Technology	Battery-backed SRAM
Storage Capacity	2 MB
Compatible Processors	TSX P57 153M, 253M, 353M, 453M, 553M
Data Retention	5+ years (Internal lithium battery)
Operating Temperature	0°C to 60°C
Dimensions (L x W x H)	85 mm x 54 mm x 5 mm
Weight	0.03 kg (30 grams)
Energy Storage	Lithium battery (Non-replaceable)

Interface and Installation Process

The card slides into the PCMCIA slot on the processor front panel. The TSXT40710 features a standard 68-pin female connector for this interface. A write-protect switch on the card prevents accidental data overwrites. The processor automatically detects the card upon insertion.

You can transfer programs using the Unity Pro software environment. The TSXT40710 supports both upload and download operations seamlessly. A compatible PCMCIA adapter connects the card to a standard PC. Therefore, you can prepare programs offline and deploy them quickly.

Operational Benefits for Maintenance Teams

This programming terminal eliminates the need for a laptop on site. The TSXT40710 allows operators to swap machine programs in under one minute. It also provides a reliable backup during processor replacement procedures. Engineers value this simplicity for maintaining multiple identical machines.