| Product Name |
SITE-LOG 7-CH Pulse/State/Event Data Logger |
| Model |
LPSE-1 |
| Inputs |
| Connection |
Plugable terminal block for seven external channels,excitation controls and alarm outputs |
| Channels |
Seven external channels record state changes, event or pulse count.
Each channel can be configured as either stage, event or pulse channel based on applications.
For Event and Pulse configuration
each channel's trigger detection can be configured between
Normal Open (High to Low) (suggested)
Normal Close (Low to High) (not suggested) |
| Type of Inputs |
Voltage,
solid state switch,
coil relay,
dry contact,
digital TTL signal. |
| Max. Pulse Cunt/Interval |
65535 count |
| Pulse Accuracy |
± 1 pulse |
| Max. Pulse Rate |
Without external power supply:
10 HZ (20 HZ if only one channel enabled)
With external power supply :
2 KHZ (4 KHZ if only one channel enabled) |
| Min. Pulse Width |
Without external power supply: 35 milliseconds
With external power supply: 0.5 milliseconds |
| Internal Weak Pull-UP |
100 KOhms. Switch on/off by software |
| Input Impedance |
>= 1MOhm |
| Max. Input Voltage |
40 Volts |
| Trigger High Voltage |
>= 2.7 Volts |
| Trigger Low Voltage |
<= 0.5 Volts |
| Alarms |
| Channel Alarms |
Two editable alarm thresholds per channel. |
| Alarm Indicator |
On-board LED becomes red when in alarm condition. |
| On-board Memory |
| Size |
4 Mega bytes (2MB readings). |
| Data Retention |
Over 20 years. |
| Sampling |
| Sampling Interval |
1 second to 12 hours user selectable |
| Logging Mode |
Stop recording or FIFO when memory is full. |
| Logging Activation |
Programmable instant, start delay or field push button activation. |
| Communications |
| Interface |
USB (Mini-USB-B) (USB-A-mini USB-B Cable included)
AUX(RJ11) for direct TTL level communications |
| Baud Rate |
Auto-detect baud rate from 2400 to 115200 bps on both USB and AUX. |
| Battery |
| Power |
Built-in 3.6V Lithium Battery. |
| Battery Life |
5 years based on 1 minute sampling interval in stand-alone mode. |
| Software |
| SiteView (Sold separately) |
Configuration, downloading, plotting, real-time view, custom calibration and custom equation. |
| Software Requirement |
Computer with 1.0 GHz or faster processor
1 GB Memory or higher
10 GB of available hard-drive space or higher
Windows XP with SP2 or later, Vista, Window 7,8,10
At least one USB port or one COM port. |
| Physical |
| Material |
Aluminum enclosure. |
| PCB Treatment |
Conformal coating |
| Dimension |
88 X 64.2 X 24 mm (3.46 X 2.53 X 0.95 inches). |
| Weight |
200g |
| Mounting |
Probe/wall-mount holes for hanging/mounting. |
| Others |
| LED Indicator |
Tri-Color LED: (can be disabled for power saving)
Normal Sampling: light green when sampling.
Alarm: red when sampling.
Low Battery: amber when sampling. |
| Operating Environment |
-40 ~ +70 °C (-40 °F ~ 158 °F), 0 ~ 95% RH non-condensing. |
| Clock Accuracy |
±1 mintue per month. |
| Approval |
CE, FCC |
