



| USB INTERFACE | |
|---|---|
| Supply tension |
External 7V to 24V DC via pluggable screw terminal. |
| interface | USB 2.0 |
| control LEDs | 5V supply voltage interface activity Timout shutdown (only applies to the outputs) I/O activity Logic (only in the integrated logic module) Run (only in the integrated logic module) Error message |
| EXITS | |
| Relay data | 32 relay outputs, Galvanically isolated via relays Max. switching voltage: 30V AC / 30V DC Max. switching current: 0.5A AC / 0.5A DC Max. transport current: 1A AC / 1A DC Max. switching power: 10W Switching time: < 1 ms |
| Timeout function | Selectable timeout protection when the module is not reachable. e.g. in the event of a software crash |
| CONNECTOR | |
| Connector type | 2 ROW MULTI CONNECTION SYSTEM Universal connection for all conductor types Locking of the plug connection Codeable and 100 % protected against mismating by cutting off the coding lugs |
| Connection- characteristics |
Solid conductor 0.08 … 1.5 mm² / 28 … 16 AWG Fine-wire conductor 0.08 … 1.5 mm² / 28 … 16 AWG Fine-wire conductor; with wire end sleeve with plastic collar 0.25 ... 1 mm² Fine-wire conductor; with wire end sleeve without plastic collar 0.25 ... 1 mm² Stripping length 6 … 7 mm / 0.24 … 0.28 inch |
| DIMENSION | |
| dimension | 147mm x 105mm x 74.5mm (L x W x H) |
| Weight | 580 g |
| DIN rail mounting | TS 35 |
| MANUAL | |
|---|---|
| Product description | Product description |
| SOFTWARE | |
| Source code examples | VB6, VB.NET, C#, .NET6, LabVIEW and Python |
| API developer tool | YMLib.dll (64-bit | 32-bit | x86) library file for Windows |
| DOCUMENTATION | |
| Source code manual | .NET6, python for Linux & Windows |
| API reference guide | YMLIB API References USB |
| data sheet | Meder SIL reed relay |
| OPERATING SYSTEMS | |
| Supported operating systems | Linux Windows |
| ITEMS INCLUDED | |
|---|---|
| module | USB REL32 module |
| Accesories | Coding lugs |
| Tool | Actuating tool |
| Disk | CD with product description, manuals, datasheet & source code examples |
| Connection cable | USB 2.0, A male to B male |



