Inclination Switch NS-10/G Uses The inclination switch enables the angle of inclination of objects such as appliances, machines or motor vehicles to be monitored and emits an alarm signal when the angle is exceeded. The alarm threshold can be set symmetrically by the customer in the range of ±10°. Construction / measurement The sensor consists of an electronic control circuit and the inclination sensor, secured in a sturdy aluminium housing. It is connected via a cage clamp bar and the seal and cable grip are provided by a PG16 screw mount. The two coding switches for digital setting of the symmetrical alarm threshold and the light emitting diodes for the status display are mounted on the printed circuit board. Applications • • • • Function The inclination switch is controlled by a microcontroller which controls not only the sensor element and switch outputs but also the signal modulation and measurement calculation. The analog signals from the inclination cell is transmitted to the microcontroller for further processing by a precise 16-bit A/D converter. The microcontroller compares the threshold reading from the coding switch with the linearized angle of inclination and switch on and off the switch outputs accordingly. The light-emitting diodes indicate the operating conditions. Zero point detection End switch Overload observation Threshold switch Advantage • • • • Low vibration sensitivity 1 EMS/ESD protection High precision IP 67 housing Specifications Min -10 Single step 0.1 -0.1 -0.25 T=-25...+85°C load +0.1 0.05 0.08 +14.4 -25 -40 Typ 0.001 10 16 15 Max +10 9.9 +0.1 +0.25 50 +140 0.15 2.5 +30 20 +85 +85 67 380 80(W) x 57(D) x 75(L) Units ° ° ° ° ° mA VDC ° 2 mm VDC mA °C °C 1 2 Norm EN 50121-3-2 by input bridge pin 4 - 5 maximum current load 10 mA Connection: Ub 1 GND 2 PEint 3 Ucout 4 Ucin 14.4 ... 140 VDC Ri Measurement range Resolution Switch threshold adjustable Precision Precision (absolute) 2 Switch output Switch voltage Switch hysteresis Terminal strip PG screw Voltage supply Current consumption Operation temperature Storage temperature Protection class IP Weight Housing dimensions Conditions 5 Output left 6 Output right 7 g mm HL-Planartechnik GmbH Hauert 13, 44 227 Dortmund, Tel.: +49 (0) 231/97400, Fax.: +49 (0) 231/974020 Internet: http://www.hlplanar.com E-Mail: [email protected] Stand:03.03.03 Design:Zn