Loop relay module is typically installed in areas with strong electromagnetic interference (EMI) or where the loop communication distance requires extension. It enhances signal transmission range and improves communication quality.
Available size
| Operating voltage | Operating current | Relay distance | Capacity | Ref. No. |
|---|---|---|---|---|
| 24 VDC, loop and PSU | 500 mA | ＜ 1000 m | Max 254 devices | AE0501 (ISO) |
Note: The extended loop is tree bus, not ring bus. And max 3 modules can be in parallel connection, with communication distance max 4000 m.
Email us at info@tpmcsteel.com or use the form below. Normally you will be replied within 2 hours during support hours.
