Scigiene’s Wireless Gen 2 Pulse Counter can be integrated with up to four, dry contact or mechanical switch and closure devices to count the number of actuations occurring within a given time frame for each input. Scigiene's wireless sensors are ideal for pharmaceutical, medical and other high tech applications where loss of data is unacceptable. These also have an amazing range of over 1000 ft. with 10 year battery life and can be remotely upgraded via network connections. These are truly the most advanced wireless sensors available.
Features:
Specifications:
|
Pulse
Counter |
Maximum count |
1.84467 *
10^19 (64-bit number) | ||
|
Input voltage |
0 to 15 Volts
DC | |||
|
Cable
construction |
High
impedance (2-wire), 3 ft length | |||
|
Counter
operation |
Positive
and/or negative edge pulses | |||
|
Input
Impedance |
> 2.4 MOhm
+/- 1% | |||
|
Compatibility |
Open
collector NPN switches (passive) Mechanical
switches (passive) 0-15V driven
source (active)1 | |||
|
Max input
pulse rate/min pulse width with passive input2 |
|
Max Pulse
Rate2 |
Min Pulse
Width3 | |
|
No Filter |
~ 2 KHz |
~ 0.5 ms | ||
|
4 Hz Filter |
~ 4 Hz |
~ 250 ms | ||
|
40 Hz Filter |
~ 40 Hz |
~ 25 ms | ||
|
Lead |
Cable length |
Standard: 0.3
m (1 ft) | ||
|
Wire count |
2-conductor
(red/black) | |||
|
Wire gauge |
22 AWG | |||
|
Conductor
material |
Stranded
Copper 7/30 | |||
|
Insultation |
PVC, 0.010" | |||
|
Shield |
No | |||
|
Jacket |
PVC (black) | |||
|
Overall
Diameter |
4.2 mm
(0.164") | |||
|
Ratings /
Approvals |
NEC (UL) Type
CM, UL AWM Style 2464, CSA AWM FT4, RoHS/Reach Compliant | |||
|
Temperature
Rating |
-20°C to 85°C
(-4°F to 185°F)4 | |||
|
Voltage Rating |
300 V Max | |||
|
Dielectric
Strength |
1500 V RMS | |||
|
Gen 2 Wireless |
Data logging |
Sensor logs
2000 to 4000 readings if gateway connection is lost (non-volatile flash,
persists through power cycling): 10-minute Heartbeats = ~22 days - 2-hour
Heartbeats = ~266 days | ||
|
Wireless
protocol |
Gen 2 Proprietary Frequency-Hopping Spread Spectrum (FHSS) | |||
|
Wireless transmission
power (EIRP) |
50 mW
(900MHz), 25 mW (868 MHz), 10 mW (433 MHz) | |||
|
Wireless
range |
2,000+ ft.
through 18+ walls with the Gen 2 XL® Gateway | |||
|
Security |
Encrypt-RF ®
(256-bit key exchange and AES-128 CTR) | |||
|
General |
Battery
voltage range |
2.0 to 3.8
VDC | ||
|
Operating
altitude (non-pressurized environments) |
-15.2 to
1,982 m (-50 to 6,500 ft)5 | |||
|
Storage
altitude (non-pressurized environments) |
-15.2 to
3,048 m (-50 to 10,000 ft)5 | |||
|
Operating
humidity |
5 to 85% RH
(non-condensing) | |||
|
Certifications |
900 MHz
sensors: FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1. |
|||
|
1. Low Pulse: 0 Volts to 0.2 * VBatt, High Pulse: 0.8
* VBatt to 15 Volts. 2. High pulse count rates can impact battery life. AA
battery-powered sensors are recommended if counting pulses faster than 1x per
second. 3. The input pulse rate must be less than the
specified max pulse rate and the input pulse width must be greater than the
specified min pulse width to ensure the input pulse is counted. 4. Temperatures colder than the rating are acceptable
if the cable is not moving or vibrating. 5. Operating and storage altitude without DC power
supply is -30.48 to 9144 m (-100 to 30000 ft). |
||||
* Hardware cannot withstand negative voltage. Take care when connecting a power device.
** At temperatures above 100°C, it is possible for the board circuitry to lose programmed memory.
*** Low Pulse: 0 Volts to 0.2 * VBatt, High Pulse: 0.8 * VBatt to 15 Volts.
**** High pulse count rates can impact battery life. AA battery powered sensors are recommended if counting pulses faster than 1x per second.
***** Input pulse rate must be less than specified Max Pulse Rate and input pulse width must be greater than specified Min Pulse Width to ensure
the input pulse is counted.
