Description
ZJ-22C - Alarm signal LED call receiver
Color white
Operating frequency 433.92 MHz
Operating voltage DC12V
Notification light and sound signal
Operating temperature -10 - +40 °C
Reception range up to 100 m (in an open space)
Decryption instruction code
Housing impact-resistant plastic
Volume damping / Low volume: 90 ~95 dB / High volume: 105 ~110 dB
Scope of delivery signal lamp, manual, power supply
Modulation amplitude modulation (OOK)
Mounting wall mount
Range extension possible with a repeater (ZZQ-8)
Power supply from the mains via an adapter DC9V/1A
Connection up to 20 call buttons
Certificates CE
SYT500-3S - Wireless multifunctional call button + call cord
Inactive current power-saving mode: < 6mA
Operating time approximately 24 months
Color white
Indication LED light red
Operating frequency 433.92 MHz
Operating temperature -10 – +40 °C
Reception range up to 100 m (in an open space)
Decryption instruction code
Housing impact-resistant plastic. Splash-proof
Scope of delivery call transmitter, battery, adhesive pad
Modulation amplitude modulation (OOK)
Mounting adhesive pad on the back
Range extension possible with a repeater (ZZQ-8)
Power supply via two batteries (CR2032)
Certificates CE