LR8450 Memory Logger

Max. number of connectable modules

4 plug-in input modules

Connectable modules (Plug-in modules)

U8550, U8551, U8552, U8553, U8554

No. of measurement channels

Up to 120 ch with plug-in input modules

Pulse/logic input

[Number of ch] 8 ch (common GND, non-isolated, exclusive setting for pulse/logic input for individual channels)
[Adaptive input format] Non-voltage contact, open collector, or voltage input
[Count] 0 to 1000 M pulse, 1 pulse resolution
[Rotational speed] 0 to 5000/n (r/s), 1/n (r/s) resolution, 0 to 300,000/n (r/min.), 1/n (r/min.) resolution, n: Number of pulses per rotation (1 to 1000)
[Logic input] Records 1 or 0 for each recording interval

Recording intervals

1 ms*, 2 ms*, 5 ms* (*: Can be set only when using 1 ms/S modules), 10 ms to 1 hour, 22 selections (Data refresh interval can be set for each unit

Data storage

SD Memory Card/USB Drive (user-selectable)
(Only storage media sold by HIOKI are guaranteed for operation)

LAN interface

100BASE-TX / 1000BASE-T, DHCP, DNS support, 
Functions: Data acquisition, condition settings used with the Logger Utility software, configuring settings and controlling recording using communications commands, FTP server / FTP client, HTTP server, NTP client

USB interface

Series A receptacle X 2: USB 2.0 compliant (USB drive, keyboard, or hub)
Series mini-B receptacle X 1: Data acquisition, condition settings used with the Logger Utility, configuring settings and controlling recording using communications commands, transferring data from a connected SD Memory Card to a computer

SD card slot

SD standard-compliant slot X 1 (with SD memory card/SDHC memory card support), Guaranteed-operation options: ‌Z4001, Z4003

Display

7 inch TFT color liquid crystal display (WVGA 800 X 480 pixel)

Functions

Save waveform data in real time to the SD memory card or USB drive, numerical value calculations, waveform calculations, 8ch alarm output, voltage output X 2 (5 V /12 V /24 V selectable)

Power supply

[AC adapter] Using the Z1014 (100 to 240 V AC, 50/60 Hz), 95 VA Max. (including AC adapter), 28 VA Max. (exclusive of AC adapter)
[Battery Pack] Using the Z1007 (accommodates 2 batteries), continuous use 4 hr (reference value for 2 pieces), 20 VA Max.
[External power] 10 to 30 V DC, 28 VA Max. (Please contact your HIOKI distributor for connection cord)

Dimensions and mass

Without any modules: 272 mm (10.71 in) W X 145 mm (5.71 in) H X 43 mm (1.69 in) D (excluding protrusions), 1108 g (39.1 oz) (excluding battery pack)
With 2 modules: 272 mm (10.71 in) W X 198 mm (7.80 in) H X 63 mm (2.48 in) D (excluding protrusions)
With 4 modules: 272 mm (10.71 in) W X 252 mm (9.92 in) H X 63 mm (2.48 in) D (excluding protrusions)

Accessories

Quick Start Manual X 1, LOGGER Application Disc (Quick Start Manual, Instruction Manual, Logger Utility, Logger Utility Instruction Manual, Communication Instruction Manual) X 1, USB Cable X 1, AC Adapter Z1014 X 1