NQ-E7020 Bogen Digital Call Switch

With the NQ-E7020 Digital Call Switch (DCS), users can initiate a normal, urgent, or emergency call from classrooms or other staff loca-tions via an associated intercom speaker. This single-gang box type wall-mounted switch uses a full spectrum LED ring to confirm user actions, to indicate status (for example, changing color from solid color to blinking), or to acknowledge a button press when a user initiates a call or when a call has been terminated. The switch utilizes a capacitive touch sensor with no moving parts to jam or fail.

Specifications

• DC Input Voltage Range - 5VDC
• Maximum DC Current - 15mA
• CAN Bus Connector - ne (1) 4-pin 3.5mm Phoenix-type Screw Connector
• CAN Bus Interface - VDC; CH (CAN Hi); CL (CAN Low); G (Ground); Bus Speed 125 kbits/sec
• Capacitive Touch Sensor - High Signal-to-Noise Ratio; Multi-stage Active Noise Suppression Filters; Moisture/ Water Resistant; Adjustable Sensitivity
• Indicators - Three (3) invidual Full-Spectrum RGB LEDs (front)
• Operating Temperature Range - 15 C to +40 C
• Protection - ESD, DC, Reverse Polarity Protection, Over and Under Input Connector Voltage Protection
• Certifications - E and FCC Part 15b Class A; ICES-003, Issue 6: 2016; EN 55032:2012; EN 55035:2017
• Product Weight - 0.2 lbs. / 0.091kg
• Physical Dimensions - Single Gang Box Compatible, 1.54" W x 4.2" H x 1.15" D

NQ-E7020 Specifications PDF