| Specification |
Optional Module
Analog Input
Universal Unit
LR8501 |
No. of channels :15 analog channels; isolated scanning method input (4 terminals: push-button type)
Voltage :10 mV to 100 V, 1-5 V f.s. 10 ranges, Max. resolution: 500 nV
Temperature: Thermocouples : -200°C to 2000°C (depends on sensor), 3 ranges (K, J, E, T, N, R, S, B, W), Max. resolution 0.01°C
Temperature: Pt 100, JPt 100 sensor :-200°C to 800°C, 3 ranges, Max. resolution 0.01°C
Resistance :10 Ω to 200 Ω f.s. 4 ranges, Max. resolution 0.5 mΩ
Humidity :100 % rh f.s. 5.0 to 95.0 % rh (when using Z2000), resolution 0.1 % rh
Max. rated voltage between isolated input channels : 300 V DC
Max. allowable input :±100 V DC
Max. rated voltage from isolated terminals to ground :300 V AC, DC
Caution: Not isolated from each other and common GND at platinum temperature sensor or resistance measurement input
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Optional Module
Analog Input Voltage/Temp Unit LR8500 |
No. of channels :15 analog channels; isolated scanning method input (2 terminals: M3 screw type)
Voltage :10 mV to 100 V, 1-5 V f.s. 10 ranges, Max. resolution: 500 nV
Temperature: Thermocouples : -200°C to 2000°C (depends on sensor), 3 ranges (K, J, E, T, N, R, S, B, W), Max. resolution 0.01°C
Temperature: Pt 100, JPt 100 sensor :not available
Resistance :not available
Humidity :100 % rh f.s. 5.0 to 95.0 % rh (when using Z2000), resolution 0.1 % rh
Max. rated voltage between isolated input channels : 250 V DC
Max. allowable input :±100 V DC
Max. rated voltage from isolated terminals to ground :300 V AC, DC
Caution: Max. voltage from terminals to ground without damage
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| Pulse, Digital input |
No. of channels : 8 channels, pulse / digital selectable for each channel, M3 screw terminal, not isolated, common ground
Pulse totalization : 0 to 1000 M pulse, 1 range (No-voltage 'a' contact; normally open, open collector or voltage input), Max. resolution 1 pulse
Pulse revolutions :0 to 5000 /n (r/s) f.s. 1 range (same as Pulse totalization input signal condition), resolution 1/n (r/s) Note: "n" is the number of sensor output pulses per revolution, 1 to 1000
Digital input : Record logical "1" or "0" at each sampling
Max. rated voltage between input channels : Not isolated
Max. allowable input :0 to 50 V
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| Recording intervals |
10 ms to 50 ms, 100 ms to 1 hour, 19 selections (All input channels are scanned at high speed during every recording interval)
Note: limited by using channels at 10 ms to 50 ms interval |
| Digital filter |
Select from OFF/ 50 Hz/ 60 Hz (the cut-off frequency is automatically set) |
| Data storage |
Internal memory: 8 M-words, Data storage media: CF card or USB memory (Only data recorded to a genuine HIOKI CF card is guaranteed) |
| LAN interface |
100BASE-TX, Functions: Data acquisition using bundled software or PC commands, FTP server, FTP client, HTTP server function, or E-mail system
Note: LAN communication support planned from software Ver. 1.20 |
| USB interface |
USB 2.0 High-speed capable, series mini-B receptacle
Functions: Data acquisition using bundled software or PC commands, Transfer data from the CF card to a PC via USB drive mode
Note: Data transfer not possible from USB memory sticks |
| Display device |
5.7 inch TFT color liquid crystal display (640 × 480 pixel) |
| Other functions |
Save waveform data in real time to the CF card or USB memory stick, Numerical value calculations, Waveform calculations, and others |
| AC Power |
Using the AC ADAPTER 9418-15 (100 to 240 V AC, 50/60 Hz), 7 VA |
| DC Power |
Using the BATTERY PACK Z1000 (optional accessory), Continuous use 5 hr, External power: 10 to 28 V DC (Please contact your HIOKI distributor for connection cord) |
| Dimensions/Mass |
272 mm (10.71 in) W × 182.4 mm (7.18 in) H × 66.5 mm (2.62 in) D, 1.8 kg (63.5 oz), (LR8402-20 main unit, excluding the Battery Pack 370 g/ 13.1 oz) |
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