Product Overview
Technical Summary
| Product type designation | TM PTO 4 |
|---|---|
| Number of channels | 4; Axes |
| Load voltage, rated value | 24 V DC |
| Permissible load-voltage range | 19.2 V to 28.8 V DC |
| PTO signal interfaces | 24 V asymmetrical; RS-422 symmetrical; TTL (5 V) asymmetrical |
| Digital inputs | 12; 3 per channel, of which 1 DIQ |
| Digital outputs | 12; 3 per channel, of which 1 DIQ |
| Rail mounting | Yes; S7-1500 mounting rail |
| Engineering version | STEP 7 V14 or higher |
| Product lifecycle | Product cancellation |
Key Features
- Product designation: TM PTO 4 interface module for stepper drives.
- Channels and I/O: 4 channels; each channel has 2 DI and 1 DQ 24VDC. The module has 12 digital inputs and 12 digital outputs.
- PTO signal interfaces: Supports 24 V asymmetrical, RS-422 symmetrical and TTL (5 V) asymmetrical PTO signal interfaces.
- Load voltage: Rated load voltage: 24 V DC; permissible range: 19.2 V to 28.8 V DC. Reverse polarity protection: Yes.
- Mounting and dimensions: Rail mounting on an S7-1500 mounting rail. Dimensions: 35 mm width, 147 mm height and 129 mm depth.
- Product lifecycle: Product cancellation.
Applications
- Stepper drive pulse-train control: Provides PTO signals for stepper drives through pulse and direction, count up/count down, and incremental encoder signal types.
Frequently Asked Questions
Which specifications distinguish 6ES7553-1AA00-0AB0?
Check the TM PTO 4 designation, 4 channels, 24 V load voltage, and 24 V, RS-422 and TTL (5 V) PTO signal interfaces.
What should be checked for the module installation?
Check that the module uses an S7-1500 mounting rail and has dimensions of 35 mm x 147 mm x 129 mm.
What code and nameplate details should be verified?
Verify the complete order number 6ES7553-1AA00-0AB0 and the product type designation TM PTO 4.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination for quotation.
