Electronic Switch Pulse Input Adapter - 6 meters Sensor
- Buy 10 for CHF 131.95 each and save 3%
- Buy 25 for CHF 129.20 each and save 5%
- Buy 50 for CHF 125.15 each and save 8%
- Buy 100 for CHF 119.70 each and save 12%
Overview
Connects sensors with pulse outputs to data loggers with Smart Sensor inputs. Compatible with electronic switch closures such as FET or open-collector outputs, or CMOS-level logic signals with a maximum input frequency of 120 Hz (120 pulses per second). See how the pulse recorder works.
Features
- Plug-n-play adapter for pulse output sensors
- Automatically recognized by H21, H22, U30, and RX Series data loggers
- 6m cable length (extension cables available)
Specifications
Maximum input frequency: 120 Hz (120 pulses per second)
Measurement range: 0 – 65,533 pulses per logging interval
Resolution: 1 pulse
Lockout time: 45 µs ± 10%
Recommended input type: Electronic solid state switch closure or CMOS-level digital output (example: FET, opto-FET or open collector)
Preferred switch state: Active low input Normally open
Edge detection: Falling edge, Schmitt Trigger buffer (logic levels: low ≤ 0.6 V, high ≥ 2.7 V)
Minimum pulse width: 1 ms
Input/output impedance: 100 KΩ
Open circuit input voltage: 3.3 V
Maximum input voltage: 3.6 V
User connection: 24 AWG wires, 2 leads: white(+), black(-)
Operating temperature range: -40° to 75°C (-40° to 167°F)
Overall cable length: 6.5 m (21 ft.)
Housing: Weatherproof PVC housing protects input adapter electronics
Housing dimensions: 14 x 0.95 cm (5.5 x 0.375 in.)
Weight: 310 g (11 oz.)
Bits per sample: 16
Number of data channels: 1
Measurement averaging option: No (reports the number of pulses over the logging interval)
