| BRAND | Zettler |
| Product | 1278230 |
| Description | VLF call presence button with buzzer |
| Internal code | IMP4653194 |
| Technical specification | 127.8230S button for presence marking and call triggering, with acoustic signal transmitter for call forwarding, volume in two Levels adjustable. Red patient call button with “nurse call” symbol with calming LED and finding light. Presence button green with icon and control LED Colour (cover plate): traffic white (RAL9016), plastic (ABS) antibacterial. Installation on switch box S1. Dimensions (WxHxD): 80x80x13 mm, ambient temperature: 5-40°C, relative humidity: max. 85 %, non-condensing, degree of protection: IP 40. Connection type: stackable clamps. power consumption: rest position 5 mA, max. 23 mA, Operating voltage: 19-28 V DC, approved according to DIN VDE 0834 |
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