Lovato
ATS Controller ATL500
Automatic transfer switch controller (144x144mm) for 2 power sources, with NFC and synoptic display. Self-supplied from the 110–240VAC lines (no DC supply). 2 inputs, 3 outputs.
- End-Users / Consumers

Lovato
Automatic transfer switch controller (144x144mm) for 2 power sources, with graphic LCD and optical port. Auxiliary supply 110–240VAC and 12/24VDC. 6 inputs, 7 outputs, expandable via EXP modules (RS485, Ethernet and more).
Datasheet available on request. Mention it in your quote notes.
| Type | Automatic transfer switch controller for 2 power sources, three-phase control, flush mount 144x144mm |
|---|---|
| Auxiliary supply | 110-240VAC (operating 90-264VAC, 50/60Hz, max 9.5VA) and 12-24VDC (operating 7.5-33VDC, max 2.9W) |
| Voltage inputs | rated 100-480VAC L-L (277VAC L-N); measuring range 50-576VAC L-L (333VAC L-N); 45-65Hz; TRMS; accuracy +/-0.25% f.s. +/-1 digit |
| Source/wiring types | single-phase, two-phase, three-phase with or without neutral, balanced three-phase |
| Digital inputs | 6 (negative type) |
| Relay outputs | 7 (6 x 1NO-SPST + 1 x C/O-SPDT); electrical life 10^5 cycles, mechanical 10^7 |
| Display | backlit LCD graphic 128x80 pixel, 5 languages |
| Communication | front optical port (USB with CX01 dongle, Wi-Fi with CX02 dongle, optional); RS232/RS485/USB/Ethernet/Profibus via optional EXP modules |
| Expandability | 2 slots for EXP... modules |
| Functions | user alarms, limits, event log 100 events, real-time clock with backup |
| Housing | polycarbonate, panel cutout 138x138mm, 144x144x52.2mm, 680g; IP40 front (IP65 with optional gasket EXP8001), IP20 terminals; -30 to +70C |
| Standards | IEC/EN 60947-1, IEC/EN 60947-6-1, IEC/EN 61000-6-2/-3, UL508, CSA C22.2 n.14; cULus, EAC, RCM |
From the manufacturer's datasheet. Ratings vary by model, so our engineers confirm the exact specification with your quotation.
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